Alamo Industrial Rear Mount Manual de usuario

Categoría
Cortadoras de césped
Tipo
Manual de usuario
©2012 Alamo Group Inc.
$0.00
Published 11/12 Part No. 02963600C
OPERATOR’S MANUAL
ALAMO INDUSTRIAL
®
1502 E. Walnut
Seguin, Texas 78155
830-372-3551
This Operator's Manual is an integral
part of the safe operation of this
machine and must be maintained with
the unit at all times. READ,
UNDERSTAND, and FOLLOW the
Safety and Operation Instructions
contained in this manual before
operating the equipment. C01-
Cover_AB
Important Operating and
Safety Instructions are
found in the Boom Mower
Safety Video that can be
instantly accessed on the
internet at: www.algqr.com/
abv
REARMOUNT BOOM ARM MOWER
REAR MOUNT
In order to reduce accidents and enhance the safe operation of mowers, Alamo Industrial, in cooperation with other
industry manufacturers has developed the AEM/FEMA Industrial and Agricultural Mower Safety Practices video
and guide book.
The video will familiarize and instruct mower-tractor operators in safe practices when using industrial and
agricultural mowing equipment. It is important that Every Mower Operator
be educated in the operation of their
mowing equipment and be able to recognize the potential hazards that can occur while operating a mower. This
video, along with the mower operator’s manual and the warning messages on the mower, will significantly assist in
this important education.
Your Authorized Alamo Industrial Dealer may have shown this video and presented you a DVD Video when you
purchased your mower. If you or any mower operator have not seen this video, Watch the Video, Read this
Operators Manual, and Complete the Video Guidebook before operating your new mower. If you do not
understand any of the instructions included in the video or operator’s manual or if you have any questions
concerning safety of operation, contact your supervisor, dealer or Alamo Industrial.
If you would like a VHS video tape of the video, please email [email protected] or Fax AEM VHS
Video at (830) 372-9529 or mail in a completed copy of the form on the back of this page to AEM VHS Video 1502
E Walnut Street, Seguin, TX 78155. and request the VHS video version. Please include your name, mailing
address, mower model and serial number.
Every operator should be trained for each price of equipment (Tractor and Mower), Understand the intended use,
and the potential hazards before operating the equipment.
The information and material listed above along with this Operator’s Manual can assist you in meeting the OSHA
requirement for Operator annual training.
OSHA TRAINING REQUIREMENTS
The following training requirements have been taken from Title 29, Code of Federal Regulations Part
1928.57 (a)(6). www.osha.gov
Operator Instructions. At the time of initial assignment and at least annually thereafter, the employer shall instruct
every employee who operates an agricultural tractor or implement in the safe operating practices and servicing of
equipment with which they are or will be involved, and of any other practices dictated by the work environment.
Alamo Industrial Division is willing to provide
one (1) AEM Mower Safety Practices Video
Please Send Me: VHS Format – AEM/FEMA Mower Operator Safety Video
DVD Format – AEM/FEMA Mower Operator Safety Video
Mower Operators Manual
AEM Mower Operators Safety Manual
Requester Name Phone:
Requester Address:
City
State
Zip Code
Mower Model: Serial Number:
Date Purchased: Dealer Salesperson:
Dealership Name: Dealership Location:
Mail to:
AEM Video Services
1502 E. Walnut Street
Seguin, TX 78155
Or Fax to:
(830) 372-9529
Or Email to:
To the Owner/Operator/Dealer
This Operator's Manual is an integral part of the safe operation of this machine and must be maintained with the
implement at all times. A Manual canister is provided on the implement where this manual can be properly stored.
If you lose or damage this manual a free replacement manual can be obtained from an authorized Alamo Industrial
dealer or by down loading the manual from the Alamo Industrial website www.www.alamo-industrial.com
BEFORE YOU START! READ, UNDERSTAND, and FOLLOW the information provided in this manual, the AEM
Mower Safety manual and the tractor operator's manual carefully to learn how to operate and service your machine
properly. Failure to do so could result in personal injury to you and bystanders. All implements with moving parts
are potentially hazardous. Every effort has been made to ensure that the machine is safe but operators must avoid
engaging in unsafe practices and follow the written instructions provided. The manufacturer has designed this
implement to be used with all its safety equipment properly attached to minimize the chance of accidents.
SAFETY FIRST. Completely read and understand the safety section of this manual before operating this
equipment. Do not allow anyone to operate this equipment who has not fully read and understood this manual.
Contact your Dealer to explain any instructions that you do not fully understand.
The care you give your Alamo Industrial Implement will greatly determine your satisfaction with its performance and
its service life. Carefully read and follow the instructions in this manual to provide you with a thorough
understanding of your new implement and its intended use and service requirements.
All references made in this manual to right, left, front, rear, top or bottom are as viewed facing the direction of
forward travel with the implement properly attached to the tractor.
Replacement Parts information is located in a separate Parts Manual. Alamo Industrial mowers use balanced and
matched system components for blade carriers, blades, cuttershafts, knives, knife hangers, rollers, drivetrain
components, and bearings. These parts are made and tested to Alamo Industrial specifications. Non-genuine “will
fit” parts do not consistently meet these specifications. The use of “will fit” parts may reduce mower performance,
void warranties, and present a safety hazard. Use genuine Alamo Industrial mower parts for economy and safety.
For future reference, record your Alamo Industrial product model number and serial number.
Dealer Telephone Model Number
Owner Purchase Date: Serial Number
DEALER to CUSTOMER Pre-Delivery/ Operation Instructions
Dealer should inform the Purchaser of this product of Warranty terms, provisions, and procedures that are
applicable. Dealer should inform Purchaser to review the contents of the Operator’s Manual including safety
equipment, safe operation and maintenance, to review the Safety Signs on the implement (and tractor if possible)
and of Purchaser’s responsibility to train his/her operators’s of safe operation procedures.
IMPLEMENTS: I have explained that Deflectors, Chain Guards, or Solid Skirts must be installed and
maintained in good repair.
DRIVELINES: I have made certain that all driveline, gearbox, and other shields are in good repair and fastened
securely in place to prevent injuries from entanglement or thrown objects.
HYDRAULIC MACHINES: I have explained the necessity of using clean hydraulic oil, changing filters as
instructed, stopping leaks, damage caused by operating with over-heated oil, caring for hoses, using hoses of
proper rating, maintaining the specified operating pressure and the potential hazard of oils penetrating the skin.
BOOM TYPE or FOLDING-TYPE IMPLEMENTS: I have explained that it is not possible to guard against
thrown objects when the head is lifted off ground and that operator is responsible to watch out for persons in
the area. I have explained that the lifted mower head or boom can contact overhead obstructions with damage
to cables and telephone lines and possible injury. I have explained that the extended head or boom or retracted
boom can contact power lines resulting in electrocution, injury or death and that operator is responsible for
keeping clear of such hazards.
PRE-DELIVERY SERVICE
CHECK AND ADJUST OR LUBRICATE AS REQUIRED
See operator’s manual for details
Inspection Performed - Warranty and Safety Procedures Explained - Installation Complete
LUBRICATION & HYDRAULICS
Gearbox (Oil Levels)
Hydraulic Oil Level (External Tank)
Tractor Hydraulic Oil Level
Hydraulic Hoses (Not Kinked Tighten Connections)
Front Pump Drive (Assembly Is Tight And Shaft Properly
Aligned)
MOWER
Spindle And Motor Bolts Properly Torqued
Spindle Oil Level
Blade Carrier Bolts Properly Torqued/Retaining Pin In
Place
Mower Cutting Height And Level Adjusted
Cutting Shaft Bearings Lubricated
All Hardware Properly Torqued
Tire and Air Pressure/Lug Nuts (Correct Torque)
Wheel Bearings (Check, Grease, and Preload)
ATTACHMENTS & INSTALLATION
Deflectors Front And Rear
Shredding Attachments
Correct Blade Rotation Direction
Axle Arms And Beams
Tongue And Control Rods (Installed And Adjusted)
All Bolts - Pins And Nuts (Proper Torque)
MOWER TO TRACTOR CONNECTIONS
Draw Bar Length (Check And Set)
A-Frame Pivot & Links
Control Rods (Adjusted Equal)
Axle Height (Adjusted)
Cutting Height (Adjust)
Mount Kit-Pre-Operation Check Complete
Mower Wing (Adjust Level With The Center)
Mower Wing (Check For Proper Raising Operation)
C.V. Drivelines (Check Max Turn Radius)
Pull Type Hitch (Height Adjustment)
Mounting Hardware Properly Torqued
SAFETY ITEMS
Protective Shields (Operation And Installation)
Driveline Clutch (Torque Limiter) (Adjust And Run In)
Safety Decals (Installed)
Operator’s Manual (Supplied)
Tractor PTO Shield (Installed)
S.M.V. Emblem (Installed If Needed)
Tongue Jack (Installation and Operation)
Safety Tow Chain (Installed)
ADMA Driveline Safety Manual Supplied
AEM Mower Safety Manual (Supplied in Canister)
AEM Mower Safety Video has been shown to Purchaser
Alamo Industrial is a Registered Trademark of Alamo Group Inc.
Table of Contents
SAFETY SECTION ...............................................................................................................1-1
GENERAL SAFETY INSTRUCTIONS AND PRACTICES..................................................................................1-2
Operator Safety...................................................................................................................................................1-3
CONNECTING OR DISCONNECTING IMPLEMENT SAFETY .........................................................................1-5
THROWN OBJECTS HAZARDS ........................................................................................................................1-6
RUN OVER HAZARDS.......................................................................................................................................1-8
PTO ENTANGLEMENT HAZARDS....................................................................................................................1-9
MOWER BLADE CONTACT HAZARDS...........................................................................................................1-10
HIGH PRESSURE OIL LEAK HAZARD............................................................................................................1-11
ELECTRICAL & FIRE HAZARDS .....................................................................................................................1-12
TRANSPORTING HAZARDS ...........................................................................................................................1-13
HAZARDS WITH MAINTENANCE OF IMPLEMENT........................................................................................1-14
PARTS INFORMATION....................................................................................................................................1-15
Decal Location ..................................................................................................................................................1-15
Decal Description..............................................................................................................................................1-24
Federal Laws and Regulations .........................................................................................................................1-36
INTRODUCTION SECTION..................................................................................................2-1
Features..............................................................................................................................................................2-3
Attention Owner/Operator ...................................................................................................................................2-4
ASSEMBLY SECTION .........................................................................................................3-1
TRACTOR PREPARATION................................................................................................................................3-3
PUMP ATTACHMENT ........................................................................................................................................3-4
SINGLE PUMP ...................................................................................................................................................3-4
TANDUM PUMP .................................................................................................................................................3-4
FRAME INSTALLATION.....................................................................................................................................3-5
ELECTRICAL WIRING INSTALLATION .............................................................................................................3-8
ATTACHMENT OF HYDRAULIC HOSES ........................................................................................................3-10
Control Cable Connection to Control Stick Assemblies: ...................................................................................3-12
OPTIONAL MOWER HEADS ...........................................................................................................................3-13
Attaching Flail-Axe Mower Head.......................................................................................................................3-13
Attaching Flail Mower Head ..............................................................................................................................3-14
Attaching Timber Cat Head...............................................................................................................................3-15
FILL RESERVOIR WITH OIL............................................................................................................................3-16
BUZZBAR HEAD SHEAVE INSTALLATION ...................................................................................................3-18
BLADES INSTALLATION .................................................................................................................................3-18
PRE CUSTOMER DELIVERY CHECK LIST ....................................................................................................3-19
OPERATION SECTION........................................................................................................3-1
OPERATOR REQUIREMENTS..........................................................................................................................3-3
TRACTOR REQUIREMENTS.............................................................................................................................3-4
ROPS and Seat Belt ...........................................................................................................................................3-4
Operator Thrown Object Protection ....................................................................................................................3-4
Tractor Lighting and SMV Emblem .....................................................................................................................3-5
Tractor Ballast.....................................................................................................................................................3-5
Alamo Industrial is a Registered Trademark of Alamo Group Inc.
GETTING ON AND OFF THE TRACTOR ..........................................................................................................3-6
Boarding the Tractor ...........................................................................................................................................3-6
Dismounting the Tractor......................................................................................................................................3-7
STARTING THE TRACTOR ...............................................................................................................................3-7
CONNECTING ATTACHING HEADS TO THE BOOM.......................................................................................3-8
Connecting Mower Head Hydraulics...................................................................................................................3-8
PRE-OPERATION INSPECTION AND SERVICE..............................................................................................3-9
Tractor Pre-Operation Inspection/Service.........................................................................................................3-10
Boom Unit Pre-Operation Inspection and Service ............................................................................................3-11
Cutting Component Inspection..........................................................................................................................3-20
Blade Bolt Inspection ........................................................................................................................................3-21
OPERATING THE CONTROL VALVES ...........................................................................................................3-22
Swing ................................................................................................................................................................3-24
Dipper ...............................................................................................................................................................3-26
Tilt .....................................................................................................................................................................3-27
DRIVING THE TRACTOR AND IMPLEMENT..................................................................................................3-28
Starting the Tractor ...........................................................................................................................................3-29
Brake and Differential Lock Setting...................................................................................................................3-30
Driving the Tractor and Boom ...........................................................................................................................3-30
OPERATING THE BOOM UNIT AND ATTACHED HEAD ...............................................................................3-32
Foreign Debris Hazards/Overhead Obstructions ..............................................................................................3-33
Operating Speed and Ground Speed ...............................................................................................................3-34
Operating the Attached Mower Heads..............................................................................................................3-35
Operational Instruction......................................................................................................................................3-36
Shutting Down the Attached Head....................................................................................................................3-41
TRACTOR, BOOM, AND ATTACHED HEAD STORAGE ................................................................................3-42
TRANSPORTING THE TRACTOR AND IMPLEMENT ....................................................................................3-43
Transporting on Public Roadways ....................................................................................................................3-44
Hauling the Tractor and Implement...................................................................................................................3-46
TROUBLESHOOTING GUIDE .........................................................................................................................3-48
MAINTENANCE SECTION...................................................................................................4-1
HAZARDS WITH MAINTENANCE OF IMPLEMENT..........................................................................................4-2
PARTS INFORMATION......................................................................................................................................4-3
Lubrication Information .......................................................................................................................................4-3
Hydraulic Fluid ....................................................................................................................................................4-5
Proper Oil Level ..................................................................................................................................................4-6
Blades .................................................................................................................................................................4-7
Hardware ............................................................................................................................................................4-8
Cylinder Rod Maintenance..................................................................................................................................4-8
Boom Cylinder Removal and Replacement Instructions.....................................................................................4-9
Hydraulic Component Maintenance Schedule..................................................................................................4-10
LEXAN Sheet Cleaning Recommendations......................................................................................................4-10
Cleaning Procedure for Small Areas - Manual..................................................................................................4-10
Cleaning Procedure for Large Areas - Automated............................................................................................4-10
Other Important Instructions for All Lexan Sheets: ...........................................................................................4-11
Additional Important Considerations for Multiwall, Corrugated and Sign Sheet:...............................................4-11
Graffiti removal from Lexan* Margard* sheet....................................................................................................4-11
Proper Torque for Fasteners.............................................................................................................................4-11
Service of Spindle Housing...............................................................................................................................4-13
SPINDLE SERVICE PROCEDURE 02960553B and 02960553C....................................................................4-13
ROLLER BEARING REPLACEMENT...............................................................................................................4-15
Timbercat Head ................................................................................................................................................4-16
Saw Blade Head ...............................................................................................................................................4-17
Alamo Industrial is a Registered Trademark of Alamo Group Inc.
Flail Mower........................................................................................................................................................4-19
Flail Blades Inspection ......................................................................................................................................4-20
Blade Pins and D-Ring Inspection ....................................................................................................................4-21
Flail Axe Blades Inspection...............................................................................................................................4-22
Flail Axe Blade Bolt Inspection .........................................................................................................................4-23
General Information on Flail Mower Vibration...................................................................................................4-24
Start up Procedure............................................................................................................................................4-25
Alamo Industrial is a Registered Trademark of Alamo Group Inc.
Safety Section 1-1
© 2012 Alamo Group Inc.
SAFETY SECTION
SAFETY
RMB 11/12 Safety Section 1-2
© 2012 Alamo Group Inc.
SAFETY
GENERAL SAFETY INSTRUCTIONS AND PRACTICES
A careful operator is the best operator. Safety is of primary importance to the manufacturer and should be to
the owner/operator. Most accidents can be avoided by being aware of your equipment, your surroundings,
and observing certain precautions. The first section of this manual includes a list of Safety Messages that, if
followed, will help protect the operator and bystanders from injury or death. Read and understand these
Safety Messages before assembling, operating or servicing this Implement. This equipment should only be
operated by those persons who have read the manual, who are responsible and trained, and who know how
to do so responsibly.
The Safety Alert Symbol combined with a Signal Word, as seen below, is used throughout this
manual and on decals which are attached to the equipment. The Safety Alert Symbol means:
“ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!” The Symbol and Signal Word
are intended to warn the owner/operator of impending hazards and the degree of possible injury
faced when operating this equipment.
Indicates an imminently hazardous situation that, if not avoided, WILL result in DEATH OR
VERY SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, COULD result in DEATH
OR SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR
INJURY.
Identifies special instructions or procedures that, if not strictly observed, could result in
damage to, or destruction of the machine, attachments or the environment.
NOTE: Identifies points of particular interest for more efficient and convenient operation or repair.
READ, UNDERSTAND, and FOLLOW the following Safety Messages. Serious injury or
death may occur unless care is taken to follow the warnings and instructions stated in this
Manual and in the Safety Messages on the implement. Always follow the instruction in this
manual and use good common sense to avoid hazards.
NOTE: If you want a translation of this safety section in one of the following Languages, please contact:
Translations at 1502 E. Walnut Street Seguin, TX 78155; Fax: (830) 372-9529; Safety Section Translations
are available in Spanish, Portuguese, French, German, Russian.
PN GS01
Practice all usual and customary safe working precautions and above all---
remember safety is up to YOU
. Only YOU can prevent serious injury or death
from unsafe practices.
SAFETY
RMB 11/12 Safety Section 1-3
© 2012 Alamo Group Inc.
SAFETY
Operator Safety
TO AVOID SERIOUS INJURY OR DEATH DO THE FOLLOWING:
READ, UNDERSTAND and FOLLOW Operator's Manual instructions, Warnings and Safety Messages.
WEAR SAFETY GLASSES, safety shoes, hard hat, hearing protection and gloves when operating or repairing equipment
WEAR appropriate breathing respirator when operating in dusty conditions to avoid respiratory diseases.
DO NOT WEAR loose clothing or jewelry to avoid rotating parts entanglement injury.
DO NOT USE DRUGS or ALCOHOL before or while operating equipment.
DO NOT ALLOW anyone to operate equipment under the influence of drug or alcohol.
CONSULT medical professional for medication impairment side effects.
STAY CLEAR of hot surfaces such as Mufflers, hydraulic pumps, valves and tanks.
STAY ALERT, prolonged operation can cause fatigue, STOP and REST.
GENERAL OPERATING SAFETY
VISIBILITY CONDITIONS WHEN MOWING:
OPERATE IN DAYLIGHT or with lights that gives at least 100 yards clear visibility.
BE ABLE TO SEE and identify passersby, steep slopes, ditches, drop-offs, overhead obstructions, power lines, debris and foreign
objects.
Avoid backing up while mowing, vision may be limited, severe damage or injury can occur.
DO NOT run tractor in enclosed building without adequate exhaust ventilation.
GROUND SPEED WHEN MOWING:
NORMAL SPEED range is between 1 to 2 mph(1-3 kph).
ADJUST MOWING SPEED for terrain conditions and grass type, density and cut height.
REDUCE MOWING SPEED when near steep slopes, ditches, drop-offs, overhead obstructions, power lines and to avoid debris
and foreign objects.
TRACTOR and MOWER
DO NOT operate the tractor or mower unless the equipment is maintained and operating properly.
DISCONTINUE OPERATION if tractor or mower electrical and hydraulic controls do no function properly.
DISCONTINUE OPERATION of the tractor if the braking or steering systems do not function properly.
DO NOT operate the tractor or mower if there are any hydraulic leaks.
INSECT INFESTATION
DO NOT operate in areas where bees or insects may attack unless you WEAR PROTECTIVE CLOTHING or use enclosed tractor
cab.
PTO SPEED:
DO NOT EXCEED IMPLEMENT RATED PTO SPEED
AVOID exceeding rated PTO speeds that may result in broken drivelines or blade failures.
SAFETY SIGNS:
REPLACE missing, damaged or unreadable safety signs immediately.
PN OSBM-01
SAFETY
RMB 11/12 Safety Section 1-4
© 2012 Alamo Group Inc.
SAFETY
CRUSHING HAZARDS
TO AVOID SERIOUS INJURY OR DEATH FROM FALLING OFF TRACTOR, EQUIPMENT RUN OVER,
ROLLOVER AND CRUSHING BY FALLING WING OR IMPLEMENT:
USE ROPS and SEAT BELT equipped tractors for mowing operations.
KEEP ROPS lock in up position.
ALWAYS BUCKLE UP seat belt when operating tractor and equipment.
ONLY OPERATE tractor and equipment while seated in tractor seat.
WHEN RAISING BOOM MOWER:
•Raise or lower ONLY WHILE SEATED in tractor seat with seat belt buckled.
KEEP BYSTANDERS CLEAR of area TO AVOID crushing.
KEEP sufficient clearance around implement and wings TO AVOID contacting buildings or overhead power lines.
LIFTED Equipment can fall from mechanical or hydraulic failure or inadvertent Control Lever movement.
TO AVOID EQUIPMENT FALLING while working near or under lifted boom, components and
Mower Head:
SECURELY SUPPORT or block up raised equipment, wings and components.
BLOCK UP and securely support equipment before putting hands, feet or body under raised equipment or lifted compo-
nents.
KEEP BYSTANDERS CLEAR of raised boom or mower head until securely blocked up.
WHEN PARKING Implement and Tractor:
LOWER Mower Head to the ground or BLOCK lifted parts before leaving equipment.
NEVER leave implement unattended in a raised position.
TO AVOID CHILDREN FALLING OFF OR BEING CRUSHED BY EQUIPMENT:
NEVER ALLOW children to play on or around Tractor or Implement.
DO NOT operate without operator CAB or OVERHEAD protection. Falling limbs and debris can cause injuries.
PN CHBM-01
SAFETY
RMB 11/12 Safety Section 1-5
© 2012 Alamo Group Inc.
SAFETY
CONNECTING OR DISCONNECTING IMPLEMENT SAFETY
TO AVOID SERIOUS INJURY OR DEATH FROM BEING CRUSHED BY TRACTOR OR
IMPLEMENT:
WHEN connecting mower head to the boom
:
KEEP BYSTANDERS AWAY from tractor and mower.
Ensure there is enough room to lift and swing the boom with out hitting objects
BEFORE
connecting and disconnecting the mower head or boom:
STOP TRACTOR ENGINE, place transmission into park, engage parking brake and remove key.
WHEN connecting and disconnecting the mower head or boom:
DO NOT crawl or walk under raised mower head or boom. (Refer to Instructions in Operation Section)
WHEN CONNECTING IMPLEMENT DRIVELINE:(If equipped)
TO AVOID
implement driveline coming loose during operation:
LUBRICATE yoke spring locking collar to ensure it freely slides on PTO shaft.
SECURELY seat yoke locking balls in PTO shaft groove.
PUSH and PULL DRIVELINE on both the tractor and implement PTO SHAFTS to ensure it is SECURELY
ATTACHED.
TO AVOID
broken driveline during operations:
CHECK driveline for proper length between PTO shaft and implement gearbox shaft.(Refer to Instructions in Operation
Section)
Drivelines too short can pull apart or disengage.
Drivelines too long can bottom out.
Bottoming driveline telescoping assembly will stop sliding and become solid.
Driveline bottoming can push through support bearings and break off PTO shaft.
CONTACT DEALER
if implement driveline does not match Tractor PTO shaft:
DO NOT USE PTO ADAPTER.
Using a PTO adapter can cause:
Excessive vibration, thrown objects, blade and implement failures by doubling operating speed.
Increased working length exposing unshielded driveline areas and entanglement hazards.
PN CDBM-01
SAFETY
RMB 11/12 Safety Section 1-6
© 2012 Alamo Group Inc.
SAFETY
THROWN OBJECTS HAZARDS
ROTARY MOWERS CAN THROW OBJECTS 300 FEET OR MORE UNDER ADVERSE
CONDITIONS.
TO AVOID SERIOUS INJURY OR DEATH TO OPERATOR OR BYSTANDERS FROM THROWN OBJECTS:
KEEP bystanders 300 feet away
STOP MOWING IF PASSERSBY ARE WITHIN 300 FEET UNLESS:
All THROWN OBJECT SHIELDING including, Front and Rear Deflectors, Chains Guards, Steel Guards, Bands,
Side Skirts and Skid Shoes in place and in good condition when mowing.
Mower is close and parallel to ground without exposing blades.
MOWING AREA has been inspected and foreign materials and debris have been removed.
DO NOT shred or mow loose or previously cut material if BYSTANDERS are within 300 feet.
PASSERSBY are inside enclosed vehicle.
INSPECT AREA FOR POTENTIAL THROWN OBJECTS BEFORE MOWING:
REMOVE debris, rocks, wire, cable, metal objects and other foreign material from area.
Wire, cable, rope, chains and metal objects can be thrown or swing outside deck with great velocity:
1. MARK objects that cannot removed.
2. AVOID these objects when mowing.
HIGH GRASS and WEED AREA INSPECTION:
INSPECT for and REMOVE any hidden large debris.
MOW at Intermediate height
INSPECT and remove remaining debris
MOW at final height.
MOWER THROWN OBJECT SHIELDING:
KEEP all thrown object shielding including, Front and Rear Deflectors, Chains Guards, Steel Guards, Bands, Side
Skirts and Skid Shoes in place and in good condition when mowing.
DO NOT OPERATE with any thrown object shielding missing, damaged or removed.
RIGHT OF WAY (Highway) MOWING
Stop mowing if any bystander comes within 300 feet of the mower.
No shielding is 100% effective in preventing thrown objects. To Reduce Possibility of Injury:
1. MAINTAIN MOWER SHIELDING, side skirts, skid shoes, and blades in good operational condition,
2. RAISE CUTTING HEIGHT to 6 INCHES minimum,
3. INSPECT AREA thoroughly before mowing to REMOVE potential THROWN OBJECT HAZARDS,
4. NEVER ALLOW BLADES to CONTACT SOLID OBJECTS like wire, rocks, post, curbs, guardrails, or ground
while mowing.
PN TOBM-01
SAFETY
RMB 11/12 Safety Section 1-7
© 2012 Alamo Group Inc.
SAFETY
THROWN OBJECTS HAZARDS (Continued)
MOWER OPERATION:
DO NOT exceed mower's rated Cutting Capacity or cut non-vegetative material.
USE ENCLOSED TRACTOR CABS when two or more mowers are operating in mowing area.
Do Not mow in areas where bees or insects may attack unless you WEAR PROTECTIVE CLOTHING or
use enclosed tractor cab.
ADJUST mower head close and parallel to ground without exposing blades.
ADJUST cutting HEIGHT to AVOID BLADE CONTACT with solid objects like wire, rocks, posts, curbs,
guard rails and fixed obstructions.
CLOSE Mower door and stop operating if bystanders come within 300 feet of the mower.
Keep mower door closed when cutting close to the ground.
Open door only to cut large brush or tree limbs. Close door immediately after cutting limb.
DO NOT push mower head down onto material to cut it, use the front tips of the mower blades to cut into
the material.
DO NOT operate mower when mower is in transport position.
STOP MOWING immediately if blades strike heavy objects, fixed structures, metal guard rails and
concrete structures:
1. BLADES CAN FAIL from impact and objects can be thrown with great velocity.
2. INSPECT and REPLACE any damaged blades.
3. CHECK blade carrier and REPLACE if damaged.
DO NOT mow in standing water TO AVOID possible BLADE FAILURE.
AVOID MOWING in reverse:
1. STOP PTO and back up mower.
2. LOWER mower, engage PTO and mow forward.
DISENGAGE mower head and wait until BLADES stop rotating before raising mower to transport
position.
DO NOT ENGAGE PTO with mower in transport position.
STOP mowing when EXCESSIVE VIBRATION occurs:
1. STOP PTO and tractor ENGINE.
2. INSPECT mower for vibration source.
3. REPLACE any damage parts and bent or damaged BLADES.
PN TOBM-02
SAFETY
RMB 11/12 Safety Section 1-8
© 2012 Alamo Group Inc.
SAFETY
RUN OVER HAZARDS
TO AVOID SERIOUS INJURY OR DEATH FROM FALLING OFF TRACTOR OR
EQUIPMENT RUN OVER:
USE ROPS and SEAT BELT equipped tractors for mowing operations.
KEEP ROPS locked in UP position.
ONLY start tractor while seated in tractor seat.
ALWAYS BUCKLE UP seat belt when operating tractor and equipment.
ONLY OPERATE tractor and equipment while seated in tractor seat.
NEVER ALLOW RIDERS on tractor or implement.
When not mowing stow Boom and Mower head in transport location before moving.
WHEN MOUNTING AND DISMOUNTING TRACTOR:
ONLY mount or dismount when tractor and moving parts are stopped.
STOP ENGINE AND PTO, engage parking brake, lower implement, allow all moving parts to stop and
remove key before dismounting from tractor.
PN ROBM-01
SAFETY
RMB 11/12 Safety Section 1-9
© 2012 Alamo Group Inc.
SAFETY
PTO ENTANGLEMENT HAZARDS
KEEP AWAY FROM ROTATING DRIVELINES AND ELEMENTS TO AVOID SERIOUS INJURY OR
DEATH:
STAY AWAY
and KEEP hands, feet and body AWAY from rotating blades, drivelines and parts until all moving
elements have stopped.
STOP, LOOK and LISTEN before approaching the mower to make sure all rotating motion has stopped.
ROTATING COMPONENTS CONTINUE to ROTATE after the PTO is shut off.
PTO SHIELDING:
TO AVOID SERIOUS INJURY OR DEATH FROM ENTANGLEMENT WHEN OPERATING IMPLEMENT:
KEEP PTO shields, integral driveline shields and input shields installed
DO NOT OPERATE mower without shields and guards in place or missing
REPAIR OR REPLACE if damage, broken or missing
ALWAYS REPLACE GUARDS that have been removed for service or maintenance.
Do Not use PTO or PTO guard as a step.
TO AVOID
broken driveline during operations:
CHECK driveline for proper length between PTO shaft and implement gearbox shaft.(Refer to Instructions in
Operation Section)
Drivelines too short can pull apart or disengage.
Drivelines too long can bottom out.
Bottoming driveline telescoping assembly will stop sliding and become solid.
Driveline bottoming can push through support bearings and break off PTO shaft
AVOID sharp turns or lift mower to heights to cause driveline "knocking".
Lubricate driveshaft-telescoping components weekly.
CONTACT DEALER
if implement driveline does not match Tractor PTO shaft:
DO NOT USE PTO ADAPTER.
Using a PTO adapter can cause excessive vibration, thrown objects, blade and implement failures by
doubling operating speed. Increased working length exposing unshielded driveline areas. PN PE01
SAFETY
RMB 11/12 Safety Section 1-10
© 2012 Alamo Group Inc.
SAFETY
MOWER BLADE CONTACT HAZARDS
KEEP AWAY FROM ROTATING BLADES TO AVOID SERIOUS INJURY OR DEATH FROM
BLADE CONTACT:
STAY AWAY and KEEP HANDS, FEET and BODY AWAY from rotating blades, drivelines and parts until all moving
elements have stopped.
DO NOT put hands or feet under mower decks
STOP rotating BLADES disengage mower switch and PTO and wait for blade to stop rotating before raising mower
head.
DO NOT approach Sickle Bar head until Tracto Engine has been shut off.
STOP LOOK and LISTEN before approaching the mower to make sure all rotating motion has stopped.
PN MBBM-01
SAFETY
RMB 11/12 Safety Section 1-11
© 2012 Alamo Group Inc.
SAFETY
HIGH PRESSURE OIL LEAK HAZARD
TO AVOID SERIOUS INJURY OR DEATH FROM HIGH PRESSURE HYDRAULIC OIL LEAKS
PENERATING SKIN:
DO NOT OPERATE equipment with oil or fuel leaks.
KEEP all hydraulic hoses, lines and connections in GOOD CONDITION and TIGHT before applying system
pressure.
RELIEVE HYDRAULIC PRESSURE before disconnecting lines or working on the system.
REMOVE and replace hose if you suspect it leaks. Have dealer test it for leaks.
HIGH PRESSURE FLUID LEAKS CAN BE INVISIBLE.
WHEN CHECKING FOR HYDRAULIC LEAKS AND WORKING AROUND HYDRAULIC SYSTEMS:
ALWAYS WEAR safety glasses and impenetrable gloves.
USE paper or cardboard to search for leaks.
DO NOT USE hands or body parts to search for leak.
KEEP hands and body AWAY from pin holes and nozzles ejecting hydraulic fluid.
Hydraulic fluid may cause gangrene if not surgically removed immediately by a doctor familiar with this form of injury.
Use caution when removing Hydraulic Tank cap.
Tank contents maybe under pressure
Allow oil to cool before removing cap.
Relieve oil pressure before removing cap slowly.
Stay away from hot oil that may spray from tank.
PN HPBM-01
SAFETY
RMB 11/12 Safety Section 1-12
© 2012 Alamo Group Inc.
SAFETY
ELECTRICAL & FIRE HAZARDS
TO AVOID SERIOUS INJURY OR DEATH FROM ELECTRICAL CONTACT WHEN
WORKING AROUND ELECTRICAL POWER LINES, GAS LINES AND UTILITY LINES:
INSPECT mowing area for overhead or underground electrical power lines, obstructions, gas lines,
cables and Utility, Municipal, or other type structure.
KEEP all raised wings at a 10 feet or greater distance from all power lines and overhead obstructions.
DO NOT allow mower to contact with any Utility, Municipal, or type of structures and obstructions.
CALL 811 and 1-800-258-0808 for identify buried utility lines.
FIRE PREVENTION GUIDELINES while Operating, Servicing, and Repairing Mower and Tractor to
reduce equipment and grass fire Risk:
EQUIP Tractor with a FIRE EXTINGUISHER
DO NOT OPERATE mower on a tractor equipped with under frame exhaust
DO NOT SMOKE or have open flame near Mower or Tractor
DO NOT DRIVE into burning debris or freshly burnt area
AVOID FIRE IGNITION by not allowing mower blade to contact solid objects like metal or rock.
DO NOT operate if oil is leaking. Repair oil leak and remove all accumulated oil before operating.
CLEAR any grass clippings or debris buildup around mower hydraulic pumps, valves or tanks.
SHUT OFF ENGINE while refueling.
PN EFBM-01
SAFETY
RMB 11/12 Safety Section 1-13
© 2012 Alamo Group Inc.
SAFETY
TRANSPORTING HAZARDS
TO AVOID SERIOUS INJURY AND DEATH WHEN TOWING OR TRANSPORTING EQUIPMENT:
KEEP transport speed BELOW 20 mph to maintain control of equipment.
REDUCE SPEED on inclines, on turns and in poor towing conditions.
DO NOT TOW with trucks or other vehicles.
USE only properly sized and equipped tractor for towing equipment.
FOLLOW all local traffic regulations.
TRACTOR REQUIREMENTS FOR TOWING OR TRANSPORTING IMPLEMENTS:
ONLY TRANSPORT with tractor with ROPS in the raised position.
USE properly sized and equipped tractor that exceeds implement weight by at least 20%.
KEEP 20% of tractor weight on front wheels to maintain safe steering.
BEFORE TRANSPORTING OR TOWING IMPLEMENT:
TRACTOR INSPECTION:
CHECK steering and braking for proper operation and in good condition.
CHECK SMV sign, reflectors and warning lights for proper operation and visibility behind unit.
CHECK that your driving vision is not impaired by tractor, cab, or implement while seated in tractor seat.
ADJUST your operating position, mirrors, and implement transport for clear vision for traveling and traffic conditions.
PREPARE IMPLEMENT FOR TRANSPORTING OR TOWING:
Store Boom and Mower in transport positions and engage transport locks if equipped.
DETERMINE STOPPING CHARACTERISTICS OF TRACTOR AND IMPLEMENT FOR TRANSPORTING OR
TOWING:
BRAKING TESTS:
Stopping distance with implement attached may increase
Observe STOPPING distances increases with increased speeds.
DETERMINE the maximum safe transport speed that does not exceed 20 mph.
Reduce travel speed in wet or icy roads, stopping distances increase.
DETERMINE MAXIMUM TURING SPEED BEFORE OPERATING ON ROADS OR UNEVEN GROUND:
TEST equipment in slowly increasing speed in turns to determine it can be operated at higher speeds.
USE REDUCED turning speeds in sharp turns to avoid equipment turning over.
WHEN TOWING OR TRANSPORTING EQUIPMENT:
Always WEAR SEAT BELT when operating or transporting mower.
USE low speeds to avoid overturn with raised wings.
USE low speeds and gradual steering on curves, hills, rough or uneven surfaces and on wet roads.
TURN ON tractor FLASHING WARNING LIGHTS.
ALLOW clearance for implement swing while turning.
KEEP raised boom mower 10 feet or greater distance from all power lines and overhead obstructions.
PN THBM-01
SAFETY
RMB 11/12 Safety Section 1-14
© 2012 Alamo Group Inc.
SAFETY
HAZARDS WITH MAINTENANCE OF IMPLEMENT
AVOID SERIOUS INJURY OR DEATH FROM COMPONENT FAILURE BY KEEPING IMPLEMENT IN
GOOD OPERATING CONDITION IN PERFORMING PROPER SERVICE, REPAIRS AND
MAINTENANCE.
BEFORE PERFORMING SERVICE, REPAIRS AND MAINTENANCE ON THE IMPLEMENT:
STOP ENGINE AND PTO, engage parking brake, lower implement, allow all moving parts to stop and remove key before
dismounting from tractor.
PLACE implement on ground or securely block up raised equipment. Use large blocks on soft or wet soil.
PUSH and PULL Remote Hydraulic Cylinder lever to relieve hydraulic pressure.
DISCONNECT Pump solenoid valve or PTO driveline connection before servicing mower head.
WEAR SAFETY GLASSES, PROTECTIVE GLOVES and follow SAFETY PROCEDURES when performing service, repairs
and maintenance on the implement:
•Always
WEAR protective GLOVES when handling blades, knives, cutting edges or worn component with sharp edges.
•Always
WEAR GLOVES and SAFETY GLASSES when servicing hot components
AVOID CONTACT with hot hydraulic oil tanks, pumps, motors, valves and hose connection surfaces.
SECURELY support or BLOCK UP raised implement, framework and lifted components before working underneath equipment.
FOLLOW INSTRUCTIONS in maintenance section when replacing hydraulic cylinders to prevent component falling.
STOP any implement movements and SHUT-OFF TRACTOR engine before doing any work procedures.
USE ladder or raised stands to reach high equipment areas inaccessible from ground.
ENSURE good footing by standing on solid flat surfaces when getting on implement to perform work.
FOLLOW manufacturer's instructions in handling oils, solvents, cleansers, and other chemical agents.
DO NOT change any factory-set hydraulic calibrations to avoid component or equipment failures.
DO NOT modify or alter implement, functions or components.
DO NOT WELD or repair rotating mower components. These may cause vibrations and component failures being thrown from
mower.
PERFORM SERVICE, REPAIRS, LUBRICATION AND MAINTENANCE OUTLINED IN IMPLEMENT MAINTENANCE
SECTION:
INSPECT for loose fasteners, worn or broken parts, leaky or loose fittings, missing or broken cotter keys and washers on pins, and
all moving parts for wear.
REPLACE any worn or broken parts with authorized service parts.
Inspect mower blade spindle to ensure bearing preload. If loose repair before operating.
LUBRICATE unit as specified by lubrication schedule
NEVER lubricate, adjust or remove material while it is running or in motion.
TORQUE all bolts and nuts as specified.
BLADE INSPECTION:
Inspect blade carrier and blades daily.
Check blade and blade carrier BOLT TORQUE daily. Loose bolts can cause blade or blade bolt failures.
REPLACE, bent, damage, cracked and broken blades immediately with new blades.
AVOID blade failures and thrown broken blades. DO NOT straighten, weld, or weld hard-facing blades.
SAFETY SHIELDS, GUARDS AND SAFETY DEVICES INSPECTION:
KEEP all Deflectors, Chain Guards, Steel Guards, Gearbox Shields, and PTO integral shields, Bands, Side Skirts and Skid Shoes
in place and in good condition.
REPLACE any missing, broken or worn safety shields, guards and safety devices.
Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the state of California
to cause cancer, birth defects or other reproductive harm.
Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the state of California to
cause cancer, birth defects or other reproductive harm.
PN HMBM-01
SAFETY
RMB 11/12 Safety Section 1-15
© 2012 Alamo Group Inc.
SAFETY
PARTS INFORMATION
Decal Location
NOTE: Alamo Industrial supplies safety decals on this product to promote safe operation. Damage to the
decals may occur while in shipping, use, or reconditioning. Alamo Industrial cares about the safety of its
customers, operators, and bystanders, and will replace the safety decals on this product in the field, free of
charge (Some shipping and handling charges may apply). Contact your Alamo Industrial dealer to order
replacement decals.
PARTS INFORMATION
Alamo Industrial mowers use balanced and matched system components for blade carriers, blades,
cuttershafts, knives, knife hangers, rollers, drivetrain components, and bearings. These parts are made and
tested to Alamo Industrial specifications. Non-genuine "will fit" parts do not consistently meet these
specifications. The use of “will fit” parts may reduce mower performance, void mower warranties, and present
a safety hazard. Use genuine Alamo Industrial mower parts for economy and safety.
(SPAM-1)
SEE YOUR ALAMO DEALER
SAFETY
RMB 11/12 Safety Section 1-16
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. 03200347 (1) REFLECT SMV
2. D677 1 INSTRUCT Boom Mower Safety Booklet
3. D644 1 INSTRUCT Blue Dot Decal
4. D645 1 INSTRUCT RED Dot Decal
5. 00776031 1 -------------- Manual Canister
6. 02963600C 1 ------------- Rear Mount Operator’s Manual
() Furnished by the tractor manufacturer
SAFETY
RMB 11/12 Safety Section 1-17
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. D616 1 DANGER Multi-Hazard
2. D618 1 WARNING Boom Multi-Hazard
3. D617 2 DANGER Hydraulic Oil Hazard
4. D628 1 DANGER Crushing Hazard
5. NFS 1 SERIAL NUM Serial Number Plate
6. D643 1 WARNING Entanglement Hazard
7. D635 1 WARNING Operate at 540 RPM
8. 03200347 (1) REFLECT SMV
9. D741 1 INSTRUCT Lube Chart
10. 00769394 1 LOGO Alamo Industrial
11. 00757139 1 LOGO Alamo Industrial
12. D623 6 WARNING Pinch Point Hazard
13. D827 1 DANGER Multi-Language
() Furnished by the tractor manufacturer
SAFETY
RMB 11/12 Safety Section 1-18
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. LEVEL DESCRIPTION
1. 00757139 3 LOGO Alamo Industrial Logo
2. D626 2 WARNING Thrown Object Hazard
3. D619 1 WARNING Blade Rotation
4. 2738332 1 REFLECT Red Reflector
5. 2738333 1 REFLECT Yellow Reflector
6. NFS 1 SERIAL NUM Serial Number Plate
7. 02970889 1 LOGO 60” Rotary
8. D622 1 DANGER Blades,Thrown Objects
9. D620 1 WARNING Replace Blades in Pairs
10. D564 1 WARNING Use Genuine Parts
11. D718 1 INSTRUCT Lube Chart
12. D621 1 IMPORTANT Lube Spindle Every 40 hrs
13. D637 1 WARNING Disconnect Hydraulic Solenoid
SAFETY
RMB 11/12 Safety Section 1-19
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. D564 1 WARNING Use Genuine Parts
2. D637 1 WARNING Disconnect Hydraulic Solenoid
3. D641 1 WARNING Belt Shield
4. D646 2 WARNING Shields & Guards
5. D626 1 DANGER Thrown Object Hazard
6. D661 1 INSTRUCT Lube Chart
7. 00757139 1 LOGO Alamo Industrial Logo
8. 000108 1 INSTRUCT Flail Operation Instructions
9. nfs 1 SERIAL PLATE Flail Head Serial Plate
10. 000678 1 INSTRUCT Grease Fitting
11. 1458392 1 REFLECT Red Reflector
12. 1458393 1 REFLECT Yellow Reflector
SAFETY
RMB 11/12 Safety Section 1-20
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. LEVEL DESCRIPTION
1. D661 1 DANGER Lubrication Chart
2. D564 1 WARNING Use Genuine Parts
3. D622 1 DANGER Thrown Objects Safety Shields
4. D637 1 WARNING Disconnect Hydraulic Solenoid
5. D646 1 WARNING Guadr Missing
6. D641 1 WARNING Belt Shield
7. 000108 1 INSTRUCT Flail Operation
8. 000678 1 INSTRUCT Grease Fitting Inside
9. 00757139 2 LOGO Alamo Industrial
10. nfs SERIAL NUM Flail Axe Serial Number
11. 02979551 1 LOGO Alamo Industrial Logo
12. 02970887 1 LOGO Flail Axe 48”
SAFETY
RMB 11/12 Safety Section 1-21
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. D546 1 DANGER Guard Missing
2. D637 1 WARNING Disconnect Hydraulic Solenoid
3. D564 1 WARNING Genuine Parts
4. D639 1 DANGER Amputation Hazard
5. D662 1 INSTRUCT Lubrication Decal
6. 00757139 1 LOGO Alamo Industrial Logo
7. 00757140 1 LOGO Alamo Industrial Logo
8. 02971931 1 LOGO Timber Cat
SAFETY
RMB 11/12 Safety Section 1-22
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. D660 1 INTRUCT Lube Location
2. D646 2 DANGER Guard Missing
3. D619 1 WARNING Blade Rotation
4. 02979546 1 LOGO Alamo Industrial
5. D564 1 DANGER Thrown Object
6. D638 1 WARNING Hearing Loss
7. D641 1 WARNING Belt Shield
8. D637 1 WARNING Disconnect Hydraulic Solenoid
9. D640 1 DANGER Amputation Hazard
10. 1458392 1 REFLECT Red Reflector
11. 1458393 1 REFLECT Yellow Reflector
12. 02975516 1 INTRUCT No Hitch Post Here
13. 00757139 2 LOGO Alamo Industrial
14. nfs 1 SERIAL NUM Serial Plate
15. 02974998 1 LOGO Logo Buzzbar
SAFETY
RMB 11/12 Safety Section 1-23
© 2012 Alamo Group Inc.
SAFETY
ITEM PART NO. QTY. TYPE DESCRIPTION
1. D725 1 INSTRUCT Knife Service
2. D635 1 WARNING Do Not over Speed Engine
3. D731 1 DANGER Amputation Hazard Keep Away
4. D617 1 DANGER Hydraulic Oil Leak
5. 001650 2 LOGO Alamo Industrial
6. D564 1 WARNING Use Genuine Alamo Industrial Parts
SAFETY
RMB 11/12 Safety Section 1-24
© 2012 Alamo Group Inc.
SAFETY
Decal Description
SAFETY
RMB 11/12 Safety Section 1-25
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-26
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-27
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-28
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-29
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-30
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-31
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-32
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-33
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-34
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-35
© 2012 Alamo Group Inc.
SAFETY
SAFETY
RMB 11/12 Safety Section 1-36
© 2012 Alamo Group Inc.
SAFETY
Federal Laws and Regulations
This section is intended to explain in broad terms the concept and effect of federal laws and regulations concerning
employer and employee equipment operators. This section is not intended as a legal interpretation of the law and
should not be considered as such.
Employer-Employee Operator Regulations
U.S. Public Law 91-596 (The Williams-Steiger Occupational and Health Act of 1970) OSHA
This Act Seeks:
“...to assure so far as possible every working man and woman in the nation safe and healthful working
conditions and to preserve our human resources...”
DUTIES
Sec. 5 (a) Each employer-
(1) shall furnish to each of his employees employment and a place of employment which are free from
recognized hazards that are causing or are likely to cause death or serious physical harm to his employees;
(2) shall comply with occupational safety and health standards promulgated under this Act.
(b) Each employee shall comply with occupational safety and health standards and all rules, regulations and
orders issued pursuant to this Act which are applicable to his own actions and conduct.
OSHA Training Requirements
Title 29, Code of Federal Regulations Part 1928.57(a)(6). www.osha.gov
Operator instructions. At the time of initial assignment and at least annually thereafter, the employer shall
instruct every employee who operates an agricultural tractor and implements in the safe operating practices
and servicing of equipment with which they are or will be involved, and of any other practices dictated by the
work environment.
Keep all guards in place when the machine is in operation;
Permit no riders on equipment
Stop engine, disconnect the power source, and wait for all machine movement to stop before servicing,
adjusting, cleaning or unclogging the equipment, except where the machine must be running to be properly
serviced or maintained, in which case the employer shall instruct employees as to all steps and procedures
which are necessary to safely service or maintain the equipment.
Make sure everyone is clear of machinery before starting the engine, engaging power, or operating the
machine.
Employer Responsibilities:
To ensure employee safety during Tractor and Implement operation, it is the employer’s responsibility to:
1. Train the employee in the proper and safe operation of the Tractor and Implement.
2. Require that the employee read and fully understand the Tractor and Implement Operator’s manual.
3. Permit only qualified and properly trained employees to operate the Tractor and Implement.
4. Maintain the Tractor and Implement in a safe operational condition and maintain all shields and guards on the
equipment.
5. Ensure the Tractor is equipped with a functional ROPS and seat belt and require that the employee operator
securely fasten the safety belt and operate with the ROPS in the raised position at all times.
6. Forbid the employee operator to carry additional riders on the Tractor or Implement.
7. Provide the required tools to maintain the Tractor and Implement in a good safe working condition and provide the
necessary support devices to secure the equipment safely while performing repairs and service.
8. Require that the employee operator stop operation if bystanders or passersby come within 300 feet.
Child Labor Under 16 Years of Age
Some regulations specify that no one under the age of 16 may operate power machinery. It is your responsibility to
know what these regulations are in your own area or situation. (Refer to U.S. Dept. of Labor, Employment Standard
Administration, Wage & Home Division, Child Labor Bulletin #102.)
Introduction Section 2-1
© 2012 Alamo Group Inc.
INTRODUCTION SECTION
INTRODUCTION
RMB 11/12 Introduction Section 2-2
© 2012 Alamo Group Inc.
INTRODUCTION
We are pleased to have you as a Alamo Industrial customer. Your Boom Mower has been carefully designed
with care and built with quality materials by skilled workers to give maximum service with minimum down time.
This manual is provided to give you the necessary operating and maintenance instructions for keeping your
rotary cutter in top operating condition. Careful use and timely service saves extensive repairs and costly
downtime losses. Please read this manual thoroughly. Understand what each control is for and how to use it.
The Assembly Section instructs the owner/operator in the correct assembly of the Mower using standard and
optional equipment. The Parts Listing section is designed to familiarize the owner/operator with replaceable
parts on the Mower. This section provides exploded assembly drawings of each mower component illustrating
each piece and the corresponding part number.
Safety is of primary importance to the owner/operator and to the manufacturer. The first section of this manual
includes a list of Safety Messages, that, if followed, will help protect the operator and bystanders from injury or
death. Many of the Safety Messages will be repeated throughout the manual. The owner/operator/dealer
should know these Safety Messages before assembly and be aware of the hazards of operating this mower
during assembly, use, and maintenance. The Safety Alert Symbol combined with a Signal Word, as seen
below, is intended to warn the owner/operator of impending hazards and the degree of possible injury faced
when operating this machine.
Indicates an imminently hazardous situation that, if not avoided, WILL result in DEATH OR
VERY SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, COULD result in DEATH
OR SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR
INJURY.
Identifies special instructions or procedures that, if not strictly observed, could result in
damage to, or destruction of the machine, attachments or the environment.
NOTE: Identifies points of particular interest for more efficient and convenient operation or repair.
INTRODUCTION
RMB 11/12 Introduction Section 2-3
© 2012 Alamo Group Inc.
INTRODUCTION
Your Rear Mount Boom gets your mowing jobs done while keeping your tractor available
for other applications. Made for roadside clearing and featuring a variety of lengths and
cutting heads; grass, brush and tree limbs are conveniently within your reach. Your Rear
Mount Boom can be equipped with a variety of cutting heads designed for specific cutting
needs.
Features
Greater Boom Maneuverability – 4-bar linkage allows the cutting head to be maneuvered
at greater angles making it easier to cut in hard-to-reach areas such as steep ditch banks and over guardrails
Rear Mounted – Eliminates dedicating a tractor and allows you to reach high into the treetops to trim limbs,
over guardrails to clear brush, or directly on the ground to cut weeds and grass all with the convenience of
being able to detach and use your tractor for other purposes
Performance with Convenience – High strength alloy steel bearings are standard equipment and provide
reliable performance with minimal maintenance
Maximum Clearance – Cylinders are strategically placed for maximum clearance of guardrails when boom is
extended in full reach
Available Boom Lengths – 17’, 20’ and 23’
Minimum Tractor Requirement – 80 engine HP, 85” wheelbase, 6000 LB shipping weight
Warranty – One year parts and labor. Non-governmental users subject to a modified policy. Only genuine
Alamo Industrial OEM parts may be used for warranty replacement.
DIRECTION
Throughout this Manual front and rear, left and right are determined by the normal direction of travel, the same
as driving an automobile.
Cutting Head Options
50" & 60" Boom-Axe®
Flail-Axe® Brush Cutter
Ditcher, BuzzBar®
Super Heavy Duty Flail 60
Timber Cat® Sickle Bar Limb Cutter
Optional Equipment
Joystick retro-fit kit
Quick Hitch® attachment system
Special paint
INTRODUCTION
RMB 11/12 Introduction Section 2-4
© 2012 Alamo Group Inc.
INTRODUCTION
Attention Owner/Operator
BEFORE OPERATING THIS MACHINE:
1. Carefully read the Operator’s Manual, completely understand the Safety Messages and instructions, and
know how to operate correctly both the tractor and implement.
2. Fill out the Warranty Card in full. Be sure to answer all questions, including the Serial Number of the
implement. Mail within 30 days of delivery date of this implement.
NOTE: Warranties are honored only if completed “Owner Registration and Warranty” forms are received by
Alamo Industrial within thirty days of delivery of the implement.
3. Record the Model and Serial Numbers on the Warranty page at the front of the Operator’s Manual. Keep this
as part of the permanent maintenance file for the implement.
INTRODUCTION
RMB 11/12 Introduction Section 2-5
© 2012 Alamo Group Inc.
INTRODUCTION
ALAMO-INDUSTRIAL
LIMITED WARRANTY
1. LIMITED WARRANTIES
1.01. Alamo Industrial warrants for one year from the purchase date to the original non-commercial, governmental, or municipal purchaser
(“Purchaser”) and warrants for six months to the original commercial or industrial purchaser (“Purchaser”) that the goods purchased
are free from defects in material or workmanship.
1.02. Manufacturer will replace for the Purchaser any part or parts found, upon examination at one of its factories, to be defective under
normal use and service due to defects in material or workmanship.
1.03. This limited warranty does not apply to any part of the goods which has been subjected to improper or abnormal use, negligence,
alteration, modification, or accident, damaged due to lack of maintenance or use of wrong fuel, oil, or lubricants, or which has served
its normal life. This limited warranty does not apply to any part of any internal combustion engine, or expendable items such as
blades, shields, guards, or pneumatic tires except as specifically found in your Operator’s Manual.
1.04. Except as provided herein, no employee, agent, Dealer, or other person is authorized to give any warranties of any nature on behalf of
Manufacturer.
2. REMEDIES AND PROCEDURES.
2.01. This limited warranty is not effective unless the Purchaser returns the Registration and Warranty Form to Manufacturer within 30 days
of purchase.
2.02. Purchaser claims must be made in writing to the Authorized Dealer (“Dealer”) from whom Purchaser purchased the goods or an
approved Authorized Dealer (“Dealer”) within 30 days after Purchaser learns of the facts on which the claim is based.
2.03. Purchaser is responsible for returning the goods in question to the Dealer.
2.04. If after examining the goods and/or parts in question, Manufacturer finds them to be defective under normal use and service due to
defects in material or workmanship, Manufacturer will:
(a)Repair or replace the defective goods or part(s) or
(b)Reimburse Purchaser for the cost of the part(s) and reasonable labor charges (as determined by Manufacturer) if
Purchaser paid for the repair and/or replacement prior to the final determination of applicability of the warranty by
Manufacturer.
The choice of remedy shall belong to Manufacturer.
2.05. Purchaser is responsible for any labor charges exceeding a reasonable amount as determined by Manufacturer and for returning the
goods to the Dealer, whether or not the claim is approved. Purchaser is responsible for the transportation cost for the goods or part(s)
from the Purchaser to the Dealer.
3. LIMITATION OF LIABILITY.
3.01. MANUFACTURER DISCLAIMS ANY EXPRESS (EXCEPT AS SET FORTH HEREIN) AND IMPLIED WARRANTIES WITH
RESPECT TO THE GOODS INCLUDING, BUT NOT LIMITED TO, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.
3.02. MANUFACTURER MAKES NO WARRANTY AS TO THE DESIGN, CAPABILITY, CAPACITY, OR SUITABILITY FOR USE OF THE
GOODS.
3.03. EXCEPT AS PROVIDED HEREIN, MANUFACTURER SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO PURCHASER OR
ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY LIABILITY, LOSS, OR DAMAGE CAUSED OR ALLEGED TO BE
CAUSED DIRECTLY OR INDIRECTLY BY THE GOODS INCLUDING, BUT NOT LIMITED TO, ANY INDIRECT, SPECIAL,
CONSEQUENTIAL, OR INCIDENTAL DAMAGES RESULTING FROM THE USE OR OPERATION OF THE GOODS OR ANY
BREACH OF THIS WARRANTY. NOT WITHSTANDING THE ABOVE LIMITATIONS AND WARRANTIES, MANUFACTURER’S
LIABILITY HEREUNDER FOR DAMAGES INCURRED BY PURCHASER OR OTHERS SHALL NOT EXCEED THE PRICE OF THE
GOODS.
3.04. NO ACTION ARISING OUT OF ANY CLAIMED BREACH OF THIS WARRANTY OR TRANSACTIONS UNDER THIS WARRANTY
MAY BE BROUGHT MORE THAN TWO (2) YEARS AFTER THE CAUSE OF ACTION HAS OCCURRED.
4. MISCELLANEOUS.
4.01. Proper Venue for any lawsuits arising from or related to this limited warranty shall be only in Guadalupe County, Texas.
4.02. Manufacturer may waive compliance with any of the terms of this limited warranty, but no waiver of any terms shall be deemed to be a
waiver of any other term.
4.03. If any provision of this limited warranty shall violate any applicable law and is held to be unenforceable, then the invalidity of such
provision shall not invalidate any other provisions herein.
4.04. Applicable law may provide rights and benefits to purchaser in addition to those provided herein.
KEEP FOR YOUR RECORDS
ATTENTION: Purchaser should fill in the blanks below for his reference when buying repair parts and/or for proper machine identification
when applying for warranty.
Alamo Industrial Implement Model________________________________SerialNumber__________________
Date Purchased______________________________________ Dealer_______________________________
ATTENTION:
READ YOUR OPERATOR'S MANUAL
ALAMO INDUSTRIAL
An Alamo Group Company
Post Office Drawer 549
Seguin, Texas 78156
830-379-1480
Assembly Section 3-1
© 2012 Alamo Group Inc.
ASSEMBLY SECTION
ASSEMBLY
RMB 11/12 Assembly Section 3-2
© 2012 Alamo Group Inc.
ASSEMBLY
To help you assemble your new RM and mount it to your tractor, we provide you with drawings, instructions
and general information. When needed, you can get information or clarification from Alamo Group Customer
Service or from engineering departments over the phone.
This publication provides general information not specifically for your case or tractor, but, in connection with the
drawings, this publication offers you some valuable assistance - please read it thoroughly.
These mount kits are made for selected tractors with standard configurations. Only the noted options and tire
sizes listed on the installation drawings will work with these mount kits. Other options, front axles, or different
tire sizes may prevent the mount kit from fitting your non - standard tractor. Alamo Group cannot take
responsibility for these problems or any modifications made to the unit.
These instructions have been prepared to assist you in the correct procedure for mounting an Alamo Rear
Mount on your tractor.
Throughout these instructions, references are made to right or left directions. Right and left are determined by
sitting on the tractor seat and facing the direction of travel.
The Safety Alert Symbol combined with a Signal Word, as seen below, is used throughout this
manual and on decals which are attached to the equipment. The Safety Alert Symbol means:
“ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!” The Symbol and Signal Word
are intended to warn the owner/operator of impending hazards and the degree of possible injury
faced when operating this equipment.
Indicates an imminently hazardous situation that, if not avoided, WILL result in DEATH OR
VERY SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, COULD result in DEATH
OR SERIOUS INJURY.
Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR
INJURY.
Identifies special instructions or procedures that, if not strictly observed, could result in
damage to, or destruction of the machine, attachments or the environment.
DO NOT use these brackets to store the unit. DO NOT store mower vertically, the mower
can fall over resulting in serious injury or death. To avoid injury always store mower lying
down on flat ground.
NOTE: Included in the packing box of this unit is a replacement filter element for filter assembly in the tank.
This mower unit's hydraulic components have been carefully cleaned and packaged at the factory to prevent
contamination from entering the system. However, dust and dirt particles may enter into the sealed
components through transportation, handling, rain or just sitting in a dirty or harsh environment. Therefore to
assure that the hydraulic system is properly clean please adhere to the following procedure.
1. Prepare the area where the unit is to be assembled. The area should be on a hard concrete floor that has
been swept clean of all dust and contaminants. Un-package the mower unit carefully so that the seals on the
hydraulic components are not broken or pulled off. Lay out parts to make location easy. Figure 1
2. Inspect and clean all hydraulic hoses and fittings prior to installing them onto the tractor or mower. If dirt or
material is seen in any of the parts, they should be washed and cleaned thoroughly with an oil-compatible
solution. Do not blow the material further into a hose since this sometimes does not remove the foreign
material and can cause damage to hydraulic components down stream.
The Components of these machines are quite heavy. Block all components up securely
before working under machine.
ASSEMBLY
RMB 11/12 Assembly Section 3-3
© 2012 Alamo Group Inc.
ASSEMBLY
TRACTOR PREPARATION
1. Temporally remove ROPS and fenders from tractor axle. Move left rear tire out so that it is 50 inches from
the outside of left rear tire to the center of tractor. Then move the right rear tire out so that it is 96 inches
between the outside of the left and right rear tires. Refer to your tractor’s Operator’s Manual for instructions
on Rear Wheel Adjustment for your particular tire. Hydraflate rear left tire as much as needed for stability
but stay in factory-recommend limit.
Never operate the tractor with a loose wheel rim or disc. Always tighten nuts to the specified
torque and at the recommended intervals.
2. Extend front wheels out so that it is 55" inches between the inside of the tires. This will allow no interfer-
ence between tire and front mount bracket.
3. Install 00749117 Safety Decal on left fender or elsewhere clearly in operator's view.
ASSEMBLY
RMB 11/12 Assembly Section 3-4
© 2012 Alamo Group Inc.
ASSEMBLY
PUMP ATTACHMENT
SINGLE PUMP
1. Attach the Mount Plate (1) to the Speed Changer (2). Slide the Speed Changer with Mount Plate on to the
Tractor PTO. Attach Motor Bar (3) to the Mount Plate (1). Insert Bushing (4) between Motor Bar and Top
Link Mount. Retain with hardware provided. Attach Hydraulic Pump to Speed Changer.
TANDUM PUMP
2. Attach the Speed Changer (1) to the Mount Plate (2). Attach the Speed Changer and Mount Plate to the
Tractor PTO Mount with Bushings (3). Attach Hydraulic Pump to Speed Increaser.
To prevent damage to the Hydraulic Pump, do not attempt to start tractor before installing
the hydraulic and electrical systems and filling the system with 15W-40 oil as specified.
ASSEMBLY
RMB 11/12 Assembly Section 3-5
© 2012 Alamo Group Inc.
ASSEMBLY
FRAME INSTALLATION
1. Attach the left and right Axle Mounts to the rear axle with the proper ROPS bolts and nuts called out on the
installation drawing included in the Mount Kit. Use the Torque Chart for proper torque settings.
2. Attach the Rail Weldment to the Mainframe with bolts, flatwashers, and nuts. Space the Rail Weldment the
same distance apart as the Axle Mounts.
ASSEMBLY
RMB 11/12 Assembly Section 3-6
© 2012 Alamo Group Inc.
ASSEMBLY
3. Attach the Mainframe to the Axle Mounts by using a forklift or by backing the tractor until rails attach to Axle
Mounts. Retain with Eye Bolts, flatwashers, and nuts.
4. Attach the tractor Top Link to the Mainframe with bolt and locknut. Make sure there is no wear or
movement in top link pins or draft control mechanism.
ASSEMBLY
RMB 11/12 Assembly Section 3-7
© 2012 Alamo Group Inc.
ASSEMBLY
5. With a forklift or hoist raise the Boom Weldment and lower onto the King Post Turning Arm. Align the Boom
Weldment and Turning Arm with an Aligning Pin. Insert Main Pin Bolt (p/n 02960837) into Boom Weldment
and Turning Arm. Attach 1-1/8” lockwasher and 1-1/8” nut to bolt and tighten with a 1-11/16” wrench until
Boom Plates firmly contact King Post. DO NOT OVERTIGHTEN
Note: Additional support may be need at the end of the Boom to aid in installation.
6. Next raise the Lift Cylinder under the Boom Weldment and attach to King Post Lug with bolt, (1" x 5-1/2” -
17' Boom or 1" x 4-3/4” - 20' & 23' Boom) washer, (1") and nut (1"). Make sure hydraulic fittings are facing
towards the rear of the tractor. Attach rod end of Lift Cylinder to Boom Weldment with bolt, (1" x 4-3/4”)
washer, (1") and nut (1") provided in your Mount Kit. Tighten until Locknut firmly contacts ears on Cylinder.
DO NOT OVER TIGHTEN.
ASSEMBLY
RMB 11/12 Assembly Section 3-8
© 2012 Alamo Group Inc.
ASSEMBLY
ELECTRICAL WIRING INSTALLATION
To prevent any damage to electrical system during wiring procedures temporarily
remove the negative lead (ground) from battery terminal.
1. Remove ignition switch access panel or ignition switch if panels are not provided in dash. Identify the
“Ignition-Start” wire and the “Ignition-Accessory” wire.
2. Using the wire identified as “Ignition-Start” leading from ignition switch to starter solenoid, cut wire
approximately 3” from ignition switch. Using the internal and external bullet connectors provided, install the
“Line Connector” (internal) onto wire at ignition switch which is 3” long. Install the “Bullet Terminal”
(external) onto the wire leading to starter solenoid.
ASSEMBLY
RMB 11/12 Assembly Section 3-9
© 2012 Alamo Group Inc.
ASSEMBLY
3. Installation of the wiring harness can now be
completed. Install all wires according to color
and instructions for that color.
a. Brown - Connect the line connectors from the
brown wire leads to the newly formed ends of the
wire on the tractor that connects the ignition switch
and starter solenoid.
b. Red - The spade connector (Shipped loose in the plastic bag) may be used on this wire to connect directly
to the ignition switch, or the ring connector (Shipped loose in the plastic bag) may be used to connect directly
to the starter solenoid. This wire is for power supply and should be connected such that the wire is hot when
the tractor ignition switch is on and off when the tractor is shut off.
ASSEMBLY
RMB 11/12 Assembly Section 3-10
© 2012 Alamo Group Inc.
ASSEMBLY
NOTE: For Ford SLE Model Tractors, Alamo Group and Ford recommend attachment at the relay mounted
on the fire wall or at the starter solenoid. Do Not Attach the Red Wire to the Ignition Switch. This circuit will not
switch off when key is switched to off. Be sure Red Knob is pushed in when Tractor is Shut Off.
c. Black - Connect the Push-On Connector onto the cutter valve solenoid terminal and secure opposite end
with “Ring Terminal” to the instrument panel ground or other remote grounding location.
4. Reconnect negative lead to battery terminal before attempting any test procedures.
ATTACHMENT OF HYDRAULIC HOSES
Once pumps are installed, DO NOT start the tractor (which will turn on the pumps unless the
hydraulic circuits are completed and filled with the specified Universal Tractor oil. Running
pumps without oil will cause non-warrantable damage.
It is important that pipe thread sealant be used only on pipe threads; never on connections or on straight thread
“O” Ring Fittings. Use the pipe thread sealant supplied. Do not substitute with some other type of sealant, such
as teflon tape, paint, shellac, etc.
Hoses supplied have two types of fittings; solid or swivel. Some hoses have solid fittings on both ends; others
have a solid fitting and a swivel fitting. Hoses with two solid fittings will fit into either a internal solid thread or a
swivel adapter union. When installing either type hose, solid fittings must be installed first, then install the
swivel end of the hose or fitting.
The hydraulic system incorporates three basic types of hydraulic fittings:
a. Standard pipe (NPT or NPTF) thread fittings. This type requires a small amount of evenly-applied sealant.
b. Swivel fittings. This type does not require any sealant on the swivel end because it seals against an internal
flare.
c. “O” Ring fittings. This type does not require any sealant on the “O” Ring end of the fitting.
It is extremely important to avoid getting pipe thread sealant inside the fittings or hoses. KEEP THE INTERIOR
OF ALL HYDRAULIC COMPONENTS CLEAN. Inspect the inside diameter of each hose before assembly.
Make certain that no obstruction is present. Dirt, sand, dust, etc., are abrasive and once in the system can
cause immediate or early failure.
ASSEMBLY
RMB 11/12 Assembly Section 3-11
© 2012 Alamo Group Inc.
ASSEMBLY
When assembling the fittings and hoses, be careful not to introduce any dust or contaminants into the system.
Keep all fittings, hoses, and hydraulic components sealed until installed. Do not allow any components to lie
open and exposed to dust or contamination. Do not lay parts down on the dirt or sand and then assemble them
as this will introduce contaminants into the system.
To avoid Hydraulic Contamination, always keep all hoses and hydraulic fittings capped until
they are ready to be installed.
ASSEMBLY
RMB 11/12 Assembly Section 3-12
© 2012 Alamo Group Inc.
ASSEMBLY
Control Cable Connection to Control Stick Assemblies:
1. First remove the Cross- Screw from the bottom
of the Control Stick Assembly. DO NOT remove
the screws that fasten the two housings halves
together.
2. Next while holding the housing, fully shift the
Handle in the Control Stick Assembly to expose
the female-threaded end of the Plunger Rod.
3. Then while holding the Handle to expose the
Plunger Rod, thread the Threaded Bead of the
Cable into the end of the Plunger Rod and
tighten securely. Release the Handle, allowing
the Cable to pull into the Control Stick
Assembly.
4. Once Cable is attached to Plunger Rod, slide
the silver Conduit Sleeve into the bottom of the
Control Stick Assembly and align the groove in
the Conduit Sleeve with the Cross-Screw Hole.
5. Finally Reinstall the Cross- Screw and tighten
securely.
ASSEMBLY
RMB 11/12 Assembly Section 3-13
© 2012 Alamo Group Inc.
ASSEMBLY
OPTIONAL MOWER HEADS
Attaching Flail-Axe Mower Head
With a forklift or hoist, lower the Boom Weldment down on the Flail Axe Head. Align the Boom Weldment with
the Flail Axe Hitch Post. Insert special bolts (item 1 p/n 02956972 and item 2 p/n 00752405) into Boom
Weldment and Hitch Post. Attach nuts (item 3 p/n 02030300 and item 4 p/n 00037200) to bolt and tighten
securely. Note: Additional support may be needed at the end of the Boom to aid in installation.
Install Hoses, Female - JX Fitting in positions shown. Fully extend and retract tilt cylinder and insure hoses do
not bind or kink then secure fittings. Tighten any leaking Hydraulic Fittings. If fluid still leaks, loosen the fitting,
apply a pipe thread compound to the threads and tighten. Care must be taken when tightening Hydraulic
Fittings. Too much tightening can cause the fittings to crack and require replacement fittings. Use
recommended hose end torque values found in chart on page 3-11.
Hoses should not interfere with mower operation such as being pinched kinked or entering the cutter housing.
The hoses may be twisted slightly to hold them up and /or inward tighten the fitting once the proper location is
found.
Escaping fluid under pressure can penetrate the skin causing serious injury. Relieve
pressure before unhooking hydraulic or other lines. Tighten all connections before applying
pressure. Keep hands and body away from pinholes and nozzles which eject fluids under
high pressure. Use a piece of cardboard to search for leaks. If ANY fluid is injected into the
skin, it must be surgically removed within a few hours by a doctor familiar with this type
injury or gangrene may result.
ASSEMBLY
RMB 11/12 Assembly Section 3-14
© 2012 Alamo Group Inc.
ASSEMBLY
OPTIONAL MOWER HEADS (CONT'D)
Attaching Flail Mower Head
With a forklift or hoist, lower the Boom Weldment down on the Flail Mower Head. Align the Boom Weldment
with the Mower Head Hitch Post. Insert special bolts (item 1 p/n 02956972 and item 2 p/n 00752405) into
Boom Weldment and Hitch Post. Attach nut (item 3 p/n 02030300 and item 4 p/n 00037200) to bolt and tighten
securely. Note: Additional support may be needed at the end of the Boom to aid in installation.
Install hoses Female - JX Fitting in position shown, hand tighten. Fully extend and retract cylinder to insure
hoses do not bind or kink. Then secure fittings. Tighten any leaking Hydraulic Fittings. If fluid still leaks, loosen
the fitting, apply a pipe thread compound to the threads and tighten. Care must be taken when tightening
Hydraulic Fittings. Too much tightening can cause the fittings to crack and require replacement fittings. Use
recommended hose end torque values found in chart in the Assembly Section.
Hoses should not interfere with flail operation such as being pinched kinked or entering the cutter housing.
Hoses may be twisted slightly to hold them up or inward. Tighten fitting once proper location is found.
Escaping fluid under pressure can penetrate the skin causing serious injury. Relieve
pressure before unhooking hydraulic or other lines. Tighten all connections before applying
pressure. Keep hands and body away from pinholes and nozzles which eject fluids under
high pressure. Use a piece of cardboard to search for leaks. If ANY fluid is injected into the
skin, it must be surgically removed within a few hours by a doctor familiar with this type
injury or gangrene may result.
ASSEMBLY
RMB 11/12 Assembly Section 3-15
© 2012 Alamo Group Inc.
ASSEMBLY
OPTIONAL MOWER HEADS (CONT'D)
Attaching Timber Cat Head
Attach the Timber Cat Head to the boom using the pins included with the head. Be careful not to damage the
pivot bushings in the boom when inserting the pins. Attach the 90° elbow (Item 1) to the front port of the boom
and position it so that it faces down. Attach the 90° end of the return hose (P/N 02973125) to the fitting and
attach the straight end to the 90° fitting (Item 2) on the flow divider (if it is not already connected). Attach the
pressure hose (P/N 02973124) to the rear port of the boom and attach the other end to the 90° elbow (Item 3)
on the flow divider (if it is not already attached). See Figure 70. Be sure the hoses are routed as shown in the
figure and securely tighten all connections. Start tractor and move the head tilt through its motions and check
for excessive twisting and bending. It may require many attempts to obtain the optimum hose connection
position. Once achieved, start the tractor and position the head in a safe area for operation, if necessary,
barricade the head to prevent any contact while it is being operated. This unit is dangerous - STAY AWAY -
anytime the tractor is in operation! Turn on the head and bring the tractor engine up to normal operating
speed (540 PTO RPM). Tighten any leaking hydraulic fittings. Caution
, too much tightening can cause the
fittings to crack and require replacement. Use recommended hose end torque valves found in the Maintenance
Section.
Escaping fluid under pressure can penetrate the skin causing serious injury. Relieve
pressure before unhooking hydraulic or other lines. Tighten all connections before applying
pressure. Keep hands and body away from pinholes and nozzles which eject fluids under
high pressure. Use a piece of cardboard to search for leaks. If ANY fluid is injected into the
skin, it must be surgically removed within a few hours by a doctor familiar with this type
injury or gangrene may result.
ASSEMBLY
RMB 11/12 Assembly Section 3-16
© 2012 Alamo Group Inc.
ASSEMBLY
FILL RESERVOIR WITH OIL
1. Remove the Filler Cap Weldment.
2. Avoid hydraulic contamination by filtering the hydraulic oil while filling the hydraulic tank. Filter buggies or
carts are commercially available for hydraulic system clean-up. These consist of a high-efficiency, high-
capacity filter, a circulating pump, a drive motor, and hoses for connecting to the overhauled machine's
hydraulic system.
3. When adding hydraulic oil, use only new oil from a sealed barrel. Used oil or oil from an open barrel may
contain high levels of contamination. Transfer the oil into the hydraulic tank by using a hydraulic filter pump
unit equipped with a properly operating 10 micron filter. This will insure that the oil being added is clean. Do
not just pour the oil directly into the hydraulic tank since most oils (even from a sealed barrel) have
contaminants that should be removed, before operating the hydraulic system.
ASSEMBLY
RMB 11/12 Assembly Section 3-17
© 2012 Alamo Group Inc.
ASSEMBLY
4. Fill the Hydraulic Reservoir until the fluid is visible through the sight gauge.
5. Fill the Suction Hose with hydraulic fluid and re-install on Hydraulic Tank. Tighten hose clamp securely.
6. When the hydraulic tank has been filled and the mower unit properly assembled, the unit should be started
up. NOTE: Make sure that no materials, tools, or jacks have been left under the mower head. Make sure
the front and rear of the mower are properly guarded to prevent any foreign objects from being thrown by
the mower. All other workers should keep a safe distance from the unit before the mower is started.
7. Run the mower at 1000 RPM tractor engine speed for at least two hours. If the filter gauge still reads in the
red, stop the unit, release all hydraulic oil pressure, and replace the filter element in the tank filter. Restart
the tractor and mower unit and check the filter gauge.
8. If the filter gauge still reads in the red with the oil hot, then some contaminants have been introduced into
the system. You may need to repeat step 7 again until the gauge reads in the green
Change the return filter in tank and suction filters after the first 200 hours of operation.
Change the filters again at 800 hours; then, change the oil and filters at 1600 hours. After
that, continue to change the filter every 800 hours and the oil every 1600 hours. Hydraulic
oil to be Universal Tractor Hydraulic Oil. Use the above procedures as part of a good filter
maintenance program.
Between filter changes, monitor condition of filter by reading Pressure Gauge mounted on
filter on top of the Tank. If pressure reads 15 psi or greater at 1800 RPM engine speed and
normal operating temperature (140 degrees. F. or greater), filter element should be
changed. Pressure gauges are color-coded to help indicate when to change element.
ASSEMBLY
RMB 11/12 Assembly Section 3-18
© 2012 Alamo Group Inc.
ASSEMBLY
BUZZBAR HEAD SHEAVE INSTALLATION
1. Make sure the bushing and bore of the sheave are free of dirt, paint, metal chips, etc.
2. Insert cap screws and lockwashers engaging only 2 or 3 threads.
3. With the key in the keyway, slide the loosely assembled unit on to the shaft and position for good belt
alignment. Shimming under the pulley may make it easier to position.
4. Carefully tighten cap screws alternately and progressively until tapers are seated. (About 5ft-lb.
5. Check sheave alignment and runout (wobble)
6. Continue careful alternate and progressive tightening of cap screws to 10 ft.-lb. Maximumtorque should
achieved on each individual bolt only two times.
BLADES INSTALLATION
ALWAYS USE GLOVES WHEN HANDLING THE BLADES!
Before removing or installing blades, make sure that the head is leaned back past the vertical position. If the
head is not, the blades can come off suddenly when the bolts are removed.
ASSEMBLY
RMB 11/12 Assembly Section 3-19
© 2012 Alamo Group Inc.
ASSEMBLY
PRE CUSTOMER DELIVERY CHECK LIST
Is oil level in the tank even with the sight gauge on the tank?
Has the proper oil been used in the system? Proper oil is Universal Tractor Hydraulic Oil.
Does Boom machine movement match operation decal - Swing, Lift, Dipper, and Tilt?
Is control valve free and does not stick?
Are all hoses tight and do not leak?
Are all decals in place? See manual for decal description and placement.
Does tractor pass Alamo Group Mower Stability Test?
Have all grease points been adequately greased?
Are all bolts tight?
Have all hoses been properly routed so that hoses do not kink or bind when boom is articulated
through all motions?
Does starter lockout device work correctly on machine? Tractor should not start if mower switch is on.
Is swing cylinder pinned in correct hole? On rear-swing type machine cylinder should be pinned to out-
side hole. On front-swing type machine cylinder should be pinned in inside hole.
Is machine equipped with proper operator protection? Must have cage or cage panels.
Does mower operate when on/off switch is on? Stop when switch is off?
Is head rotation correct? On rotary heads (looking from the top of the deck) rotation should be clock-
wise so that debris will be thrown away from the tractor. On flails, rotation can be forward or reverse but
forward rotation is standard.
If furnishing a square head, are spindle housing bolts tight? Is spindle assembly tight? Are bolts that
hold blade bar to spindle tight?
Does head operate smoothly at normal operating speed? Head should not vibrate excessively.
Operation Section 3-1
© 2012 Alamo Group Inc.
OPERATION SECTION
OPERATION
RMB 11/12 Operation Section 3-2
© 2012 Alamo Group Inc.
OPERATION
ALAMO INDUSTRIAL REAR MOUNT BOOM MOWER
OPERATING INSTRUCTIONS
Alamo Industrial Rear Mount Booms are manufactured with quality material by skilled workers. The Rear
Mount Boom is designed to attach to a tractor and operate various heads for a wide range of vegetative
maintenance applications. The boom and heads are equipped with safety warning decals, protective
deflectors, shields, and other safety features to provide operator and passerby protection, however, no
shielding is 100% accurate. ALL safety equipment and safety warning decals must be maintained on the unit in
good operational condition at all times.
It is the operator’s responsibility to be knowledgeable of all potential operating hazards and to take every
reasonable precaution to ensure oneself, others, animals, and property are not injured or damaged by the
boom unit, tractor or a thrown object. Do not operate the boom and attached head if bystanders, passersby,
pets or livestock are within 300 feet of the unit.
All THROWN OBJECT SHIELDING including, Front and Rear Deflectors and Skid Shoes are in place and
in good condition when mowing.
Mower is adjusted to be close and parallel to ground without exposing blades.
MOWING AREA has been inspected and foreign materials and debris have been removed.
PASSERSBY are inside enclosed vehicle.
This section of the Operator’s Manual is designed to familiarize, instruct, and educate operators to the safe and
proper use of the boom and attached head. Pictures contained in this section are intended to be used as a
visual aid to assist in explaining the operation of a Rear Mount Boom and are not specific to a Rear Mount
Boom. Some pictures may show shields removed to enhance visual clarity. NEVER operate the boom unit
without all safety equipment in place and in good operational condition. The operator must be familiar with the
boom unit and tractor operation and all safety practices before beginning operation. Proper operation, as
detailed in this manual, will help ensure years of safe and satisfactory use of the Rear Mount Boom.
READ AND UNDERSTAND THE ENTIRE OPERATING INSTRUCTIONS AND SAFETY SECTION OF THIS
MANUAL AND THE TRACTOR MANUAL BEFORE ATTEMPTING TO USE THE TRACTOR AND
IMPLEMENT. If you do not understand any of the instructions, contact your nearest authorized dealer for a
full explanation. Pay close attention to all safety signs and safety messages contained in this manual and
those affixed to the implement and tractor. OPS-U- 0001
READ, UNDERSTAND, and FOLLOW the following Safety Messages. Serious injury or
death may occur unless care is taken to follow the warnings and instructions stated in the
Safety Messages. Always use good common sense to avoid hazards.
(SG-2)
Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las
medidas de seguridad.
(SG-3)
OPERATION
RMB 11/12 Operation Section 3-3
© 2012 Alamo Group Inc.
OPERATION
1.OPERATOR REQUIREMENTS
Safe operation of the unit is the responsibility of a qualified operator. A qualified operator has read and
understands the implement and tractor Operator’s Manuals and is experienced in implement and tractor
operation and all associated safety practices. In addition to the safety messages contained in this manual,
safety signs are affixed to the implement and tractor. If any part of the operation and safe use of this
equipment is not completely understood, consult an authorized dealer for a complete explanation.
If the operator cannot read the manuals for themselves or does not completely understand the operation of the
equipment, it is the responsibility of the supervisor to read and explain the manuals, safety practices, and
operating instructions to the operator.
Safe operation of equipment requires that the operator wear approved Personal Protective Equipment (PPE)
for the job conditions when attaching, operating, servicing, and repairing the equipment. PPE is designed to
provide operator protection and includes the following safety wear:
PERSONAL PROTECTIVE EQUIPMENT (PPE)
Always Wear Safety Glasses
•Hard Hat
Steel Toe Safety Footwear
Gloves
Hearing Protection
Close Fitting Clothing
Respirator or Filter Mask (depends on
operating conditions) OPS-U- 0002
DO NOT use drugs or alcohol immediately before or while operating the
Tractor and Implement. Drugs and alcohol will affect an operator’s
alertness and coordination and therefore affect the operator’s ability to
operate the equipment safely. Before operating the Tractor or Implement,
an operator on prescription or over-the-counter medication must consult
a medical professional regarding any side effects of the medication that
would hinder their ability to operate the Equipment safely. NEVER
knowingly allow anyone to operate this equipment when their alertness or
coordination is impaired. Serious injury or death to the operator or others
could result if the operator is under the influence of drugs or alcohol.
(SG-27)
OPERATION
RMB 11/12 Operation Section 3-4
© 2012 Alamo Group Inc.
OPERATION
2.TRACTOR REQUIREMENTS
In addition to tractor horsepower and size required to operate the boom unit, the tractor must also be properly
equipped to provide operator protection, to alert approaching vehicle drivers of the tractor’s presence, and to
ensure tractor stability when mowing with the boom fully extended.
Tractor Requirements and Capabilities
Certified Roll-Over Protective Structure (ROPS) or ROPS cab and seat belt.
Operator Protection.......................... Tractor must be equipped with protective structure such as operator
cage or lexan window to protect operator from thrown object and falling objects
Tractor Safety Devices ....................Slow Moving Vehicle (SMV) emblem, lighting,
Tractor Ballast ................................. As required to maintain at least 1500 lbs. on left rear tire
2.1 ROPS and Seat Belt
The tractor must be equipped with a Roll-Over-Protective-Structure (ROPS) (tractor cab or roll-bar) and seat
belt to protect the operator from falling off the tractor, especially during a roll over where the driver could be
crushed and killed. Only operate the tractor with the ROPS in the raised position and seat belt fastened.
Tractor models not equipped with a ROPS and seat belt should have these life saving features installed by an
authorized dealer. OPS-U- 0003
Operate this Equipment only with a Tractor equipped with an approved roll-
over-protective system (ROPS). Always wear seat belts. Serious injury or
even death could result from falling off the tractor--particularly during a turnover
when the operator could be pinned under the ROPS.
(SG-7)
Never operate the Tractor and Mower Unit without an OPS (Operators
Protective Structure) or Cab to prevent injury from objects thrown from
ground or from overhead trimming. Stop mowing if workers or passersby
are within 300 feet.
(SBM-9)
OPERATION
RMB 11/12 Operation Section 3-5
© 2012 Alamo Group Inc.
OPERATION
OPERATION
RMB 11/12 Operation Section 3-6
© 2012 Alamo Group Inc.
OPERATION
3.GETTING ON AND OFF THE TRACTOR
Before getting onto the tractor, the operator must read and completely understand the implement and tractor
operator manuals. If any part of either manual is not completely understood, consult an authorized dealer for
a complete explanation. OPS-U- 0007
Do not mount or dismount the Tractor while the tractor is moving. Mount
the Tractor only when the Tractor and all moving parts are completely
stopped.
(SG-12)
3.1 Boarding the Tractor
Use both hands and equipped handrails and steps for support when boarding the tractor. Never use control
levers for support when mounting the tractor. Seat yourself in the operator’s seat and secure the seat belt
around you.
Never allow passengers to ride on the tractor or attached equipment. Riders can easily fall off and be
seriously injured or killed from falling off and being ran over. It is the operator’s responsibility to forbid all extra
riders at all times. OPS-U- 0008
Never allow children to operate, ride on, or come close to the Tractor or
Implement. Usually, 16-17 year-old children who are mature and
responsible can operate the implement with adult supervision, if they
have read and understand the Operator’s Manuals, been trained in
proper operation of the tractor and Implement, and are physically large
enough to reach and operate the controls easily.
(SG-11)
Never allow children or other persons to ride on the Tractor or Implement.
Falling off can result in serious injury or death.
(SG-10)
Do not mount or dismount the Tractor while the tractor is moving. Mount
the Tractor only when the Tractor and all moving parts are completely
stopped.
(SG-12)
OPERATION
RMB 11/12 Operation Section 3-7
© 2012 Alamo Group Inc.
OPERATION
3.2 Dismounting the Tractor
Before dismounting the tractor, idle the tractor engine down, disengage the head and retract the boom arm to
the transport position. Park the tractor on a level surface, place the transmission in neutral and set the
parking brake. Shut down the tractor engine, remove the key, and wait for all motion to come to a complete
stop before exiting the operator’s seat. NEVER leave the seat until the tractor, its engine, and mower head
movement have come to a complete stop.
Use hand rails and extra steps when exiting the tractor. Be careful of your step and use extra caution when
mud, ice, snow, and other matter has accumulated on the steps and handrails. Never rush or jump off the
tractor. OPS-B- 0002
BEFORE leaving the tractor seat lower the implement, set the parking
brake and/or set the tractor transmission in parking gear, disengage the
PTO, stop the engine, remove the key, and wait for all moving parts to
stop. Place the tractor shift lever into a low range or parking gear to
prevent the tractor from rolling. Never dismount a Tractor that is moving
or while the engine is running. Operate the Tractor controls from the
tractor seat only.
(SG-9)
4.STARTING THE TRACTOR
The operator must have a complete understanding of the placement, function, and operational use of all
tractor controls before starting the tractor. Review the tractor operator’s manual and consult an authorized
dealer for tractor operation instructions if needed.
Essential Tractor Controls:
Locate the ignition key/switch
Locate the engine shut off control
Locate the hydraulic control levers
Locate the light control lever
Locate the brake pedals and clutch
Locate the PTO control
Locate the 3 point hitch control lever
Locate the boom operating controls (joystick or valve bank)
Before starting the tractor ensure the following:
Conduct all pre-start operation inspection and service according to the tractor operator’s manual.
Make sure all guards, shields, and other safety devices are securely in place.
The parking brake is on.
The tractor transmission levers are in park or neutral.
The boom operating controls are in the neutral and off position.
The PTO control lever is disengaged.
The hydraulic remote control levers are in the neutral position.
Refer to the tractor owner’s manual for tractor starting procedures. Only start the tractor while seated and
belted in the tractor operator’s seat. Never bypass the ignition switch by short circuiting the starter solenoid.
After the tractor engine is running, avoid accidental contact with the tractor transmission to prevent sudden
and unexpected tractor movement. OPS-B- 0003
OPERATION
RMB 11/12 Operation Section 3-8
© 2012 Alamo Group Inc.
OPERATION
5.CONNECTING ATTACHING HEADS TO THE BOOM
With a forklift or hoist, lower the Boom Weldment
down on the Rear Mount Head. Align the Boom
Weldment with the Rear Mount Head Hitch Post.
Insert special bolts 1" x 9" (item 1) and (item 2), 3/4” x
5-1/2” into Boom Weldment and Hitch Post. Attach
nuts 1" (item 3) and (item 4), 3/4” to bolt and tighten
securely. Note: Additional support may be needed at
the end of the Boom to aid in installation.
5.1 Connecting Mower Head Hydraulics
Attach the 1-1/4” Hoses, with the spiral steel band,
from the Articulating Arm (Refer to Figure) to the
hydraulic motor on the Rear Mount Head. (Refer to
Figure). Use recommended hose end torque values in
chart below.
Never run the Tractor engine in a closed building or without adequate ventilation. The
exhaust fumes can be hazardous to your health.
(SG-23)
Start tractor only when properly seated in the Tractor seat. Starting a
tractor in gear can result in injury or death. Read the Tractor operators
manual for proper starting instructions.
(SG-13)
OPERATION
RMB 11/12 Operation Section 3-9
© 2012 Alamo Group Inc.
OPERATION
Avoid contact with hot surfaces including hydraulic oil tanks, pumps, motors, valves and
hose connections. Relieve hydraulic pressure before performing maintenance or repairs.
Use gloves and eye protection when servicing hot components. Contact with a hot surface
or fluid can cause serious injury from burns or scalding.
(SG-34)
Do not operate this Equipment with hydraulic oil or fuel leaking. Oil
and fuel are explosive and their presence could present a hazard. Do
not check for leaks with your hand! High-pressure oil streams from
breaks in the line could penetrate the skin and cause tissue damage
including gangrene. To check for a hose leak, SHUT the unit ENGINE
OFF and remove all hydraulic pressure. Wear oil impenetrable gloves,
safety glasses and use Cardboard to check for evidence of oil leaks. If
you suspect a leak, REMOVE the HOSE and have it tested at a Dealer.
If oil does penetrate the skin, have the injury treated immediately by a
physician knowledgeable and skilled in this procedure.
(SG-15)
IMPORTANT: Scan this QR Code with your smart phone to link to the PAMI Safe
Implement Hitching Manual for more information on correctly connecting
agricultural tractors to implements. Or type in your internet browser the following
web address: www.algqr.com/hme
Ops-0008-MISC
6.PRE-OPERATION INSPECTION AND SERVICE
Before each use, a pre-operation inspection and service of the implement and tractor must be performed.
This includes routine maintenance and scheduled lubrication, inspecting that all safety devices are equipped
and functional, and performing needed repairs. DO NOT operate the unit if the pre-operation inspection
reveals any condition affecting safe operation. Perform repairs and replacement of damaged and missing
parts as soon as noticed. By performing a thorough pre-operation inspection and service, valuable down time
and repair cost can be avoided. OPS-U-0029
OPERATION
RMB 11/12 Operation Section 3-10
© 2012 Alamo Group Inc.
OPERATION
Periodically inspect all moving parts for wear and replace when
necessary with authorized service parts. Look for loose fasteners, worn
or broken parts, and leaky or loose fittings. Make sure all pins have
cotter pins and washers. Serious injury may occur from not maintaining
this machine in good working order.
(SG-21)
All Safety Shields, Guards and Safety devices including (but not
limited to) - the Deflectors, Chain Guards, Steel Guards, Gearbox
Shields, PTO integral shields, and Retractable Door Shields should
be used and maintained in good working condition. All safety
devices should be inspected carefully at least daily for missing or
broken components. Missing, broken, or worn items must be
replaced at once to reduce the possibility of injury or death from
thrown objects, entanglement, or blade contact.
(SGM-3)
6.1 Tractor Pre-Operation Inspection/Service
Refer to the tractor operator’s manual to ensure a
complete pre-operation inspection and scheduled
service is performed according to the
manufacturers recommendations. The following
are some of the items that require daily service and
inspection:
Tire condition/air pressure
Wheel lug bolts
Steering linkage
PTO shield
SMV sign is clean and visible
Tractor’s lights are clean and functional
Tractor Seat belt is in good condition
Tractor ROPS is in good condition
ROPS is in the raised position
No tractor oil leaks
Radiator free of debris
Engine oil level and condition
Engine coolant level and condition
Power brake fluid level
Power steering fluid level
Fuel condition and level
Sufficient lubrication at all lube points
Air filter condition OPS-U-0030
OPERATION
RMB 11/12 Operation Section 3-11
© 2012 Alamo Group Inc.
OPERATION
6.2 Boom Unit Pre-Operation Inspection and Service
Inspect and service the boom arm and head prior to operation. Damaged and/or broken parts should be
repaired and/or replaced immediately. To ensure the unit is ready for operation, conduct the following:
OPS-B- 0020
Periodically inspect all moving parts for wear and replace when
necessary with authorized service parts. Look for loose fasteners, worn
or broken parts, and leaky or loose fittings. Make sure all pins have
cotter pins and washers. Serious injury may occur from not maintaining
this machine in good working order.
(SG-21)
The operator’s manual and safety signs affixed on
the unit contain important instructions on the safe
and proper use of the equipment. Maintain these
important safety features on the implement in good
condition to ensure the information is available to
the operator at all times.
Ensure the manual canister is secured to the
equipment with the operator’s manual inside.
Ensure all safety signs are in place and legible.
Replace missing, damaged, and illegible
decals. OPS-U- 0011
FRAME ASSEMBLY
Inspect condition of mounting frame weldment.
Inspect condition of King Post frame.
Ensure all bolts and screws are in position and
are properly torqued.
Ensure all pins are in place and fastened with
screws.
Ensure frame is properly mounted to tractor
and hardware is propely installed and
tightened. OPS-B- 0066
OPERATION
RMB 11/12 Operation Section 3-12
© 2012 Alamo Group Inc.
OPERATION
Relieve hydraulic pressure prior to doing any maintenance or repair work on the Implement.
Place the Mower Head on the ground or securely supported on blocks or stands, disengage
the PTO, and turn off the engine. Push and pull the control Levers or Joystick several times
to relieve pressure prior to starting any maintenance or repair work.
(SBM-6)
Never Leave the mower unattended while the head is in the raised
position. The mower could fall causing serious injury to anyone who
might inadvertently be under the mower
. (SBM-4)
BOOM ARM ASSEMBLY
Inspect condition of each arm section weldment
Ensure all pins are in place.
Ensure all bolts and screws are properly
installed.
Check condition of teflon bushings at boom
pivot points.
Ensure each hydraulic cylinder is installed and
retained correctly. Ensure the proper size pins
are used to retain the cylinders in place and are
secured properly. OPS-B- 0067
Never attempt to lubricate, adjust, or remove material from the Implement while it is in
motion or while tractor engine is running.
(SG-20)
HYDRAULIC LINE INSPECTION
Check for hydraulic leaks along hoses,
cylinders and fittings. IMPORTANT: DO NOT
use your hands to check for oil leaks. Use a
piece of heavy paper or cardboard to check for
hydraulic oil leaks.
Inspect the condition of the valve weldment.
Ensure fitting is properly connected
Inspect condition of nylon bushings.
OPS-B- 0068
OPERATION
RMB 11/12 Operation Section 3-13
© 2012 Alamo Group Inc.
OPERATION
Do not operate this Equipment with hydraulic oil or fuel leaking. Oil
and fuel are explosive and their presence could present a hazard. Do
not check for leaks with your hand! High-pressure oil streams from
breaks in the line could penetrate the skin and cause tissue damage
including gangrene. To check for a hose leak, SHUT the unit ENGINE
OFF and remove all hydraulic pressure. Wear oil impenetrable gloves,
safety glasses and use Cardboard to check for evidence of oil leaks. If
you suspect a leak, REMOVE the HOSE and have it tested at a Dealer.
If oil does penetrate the skin, have the injury treated immediately by a
physician knowledgeable and skilled in this procedure.
(SG-15)
HYDRAULIC PUMP/OIL RESERVOIR
Check oil reservoir level and oil condition. (Add
specific type oil if low)
Change hydraulic oil filter and hydraulic oil
according to maintenance schedule.
Ensure there are no oil leaks and fitting are
properly connected
Inspect overall condition of hydraulic pump.
Inspect pump drive shaft.
Check the fluid level in the Hydraulic Tank on the
Tractor, and add oil if required. As the air has been forced out of the Cylinders and Hoses, it goes into the
Hydraulic Tank and reduces the volume of oil. Maintain the oil level within the sight gauge located on the side
of the resevoir. Never fill the tank above the sight gauge to allow for the expansion of the oil. The tank main-
tains pressure after the mower has been run. Stand off to one side when removing the breather cap element to
prevent possible injury. To relieve pressure remove the breather cap element and depress the spring loaded
pressure valve to release any excess air. OPS-B- 0069
Attention: Oil Filler Cap is also the Pressure Relief Cap.
Remove cap slowly to relieve pressure before removing cap completely. Stay clear to pre-
vent being scalded with hot oil that may spray out of the tank that is still pressurized and may
cause serious injury to eyes, face, and exposed skin.
(Ops-0001-MISC)
Avoid contact with hot surfaces including hydraulic oil tanks, pumps, motors, valves and
hose connections. Relieve hydraulic pressure before performing maintenance or repairs.
Use gloves and eye protection when servicing hot components. Contact with a hot surface
or fluid can cause serious injury from burns or scalding.
(SG-34)
OPERATION
RMB 11/12 Operation Section 3-14
© 2012 Alamo Group Inc.
OPERATION
ROTARY HEAD INSPECTION
Inspect blades and blade bolts for looseness
and excessive wear. Rotate to 90° to make
for checking easier. Replace damaged, worn,
and missing blades as complete sets to
maintain rotary balance.
Ensure carrier hub nuts are tightened with the
cotter pin inserted and spread.
Ensure rubber deflectors are in position and
not damaged. Replace worn, broken, and
missing sections immediately.
Ensure hydraulic lines are properly connected
to the hydraulic motor. Check for hydraulic
leaks along hoses and fittings. DO NOT use
your hands to check for oil leaks. Use a piece
of heavy paper or cardboard to check for
hydraulic oil leaks.
Inspect the condition of deck skid shoes and hardware. OPS-B- 0025
Do not put hands or feet under mower decks. Blade Contact can result
in serious injury or even death. Stay away until all motion has stopped
and the decks are securely blocked up.
(SGM-09)
OPERATION
RMB 11/12 Operation Section 3-15
© 2012 Alamo Group Inc.
OPERATION
FLAIL HEAD INSPECTION
Inspect blades and blade bolts for looseness
and excessive wear. Rotate to 90° to make for
checking easier. Replace damaged, worn, and
missing blades as complete sets to maintain
cuttershaft balance.
Ensure rubber deflectors are in position and not
damaged. Replace worn, broken, and missing
sections immediately.
Ensure the rollers are in good condition and
rotate freely.
Inspect that all bolts and screws are in position
and are properly torqued.
Ensure hydraulic lines are properly connected
to the hydraulic motor. Check for hydraulic
leaks along hoses and fittings. DO NOT use
your hands to check for oil leaks. Use a piece
of heavy paper or cardboard to check for
hydraulic oil leaks.
Inspect the condition of the drive belts.
Ensure the drive belt shields are in place and in
good repair.
Remove any grass or other debris which may
be wrapped around the cuttershafts ends.
Inspect the condition of deck skid shoes and
hardware. OPS-B- 0026
Do not put hands or feet under mower decks. Blade Contact can result
in serious injury or even death. Stay away until all motion has stopped
and the decks are securely blocked up.
(SFL-2)
OPERATION
RMB 11/12 Operation Section 3-16
© 2012 Alamo Group Inc.
OPERATION
TIMBER CAT HEAD INSPECTION
Inspect blade and bolts for looseness and
excessive wear. Make sure the unit is securely
blocked up when crawling underneath or set on
ground before doing maintenance. Replace
damaged and worn blade to keep unit operating
properly.
Ensure hydraulic cylinder is installed and
retained correctly. Ensure the proper size pins
are used to retain the cylinder in place and are
secured with pins.
Ensure hydraulic lines are properly connected
to the hydraulic valve and cylinder. Check for
hydraulic leaks along hoses and fittings. DO
NOT use your hands to check for oil leaks. Use
a piece of heavy paper or cardboard to check
for hydraulic oil leaks. OPS-B- 0027
SAW BLADE HEAD INSPECTION
Inspect the saw blades and spindle bolts for
looseness and excessive wear. Make sure the
unit is securely blocked up before doing
maintenance. Replace damaged and worn saw
blades as complete sets to maintain unit
balance.
Ensure hydraulic lines are properly connected
to the hydraulic motor. Check for hydraulic
leaks along hoses and fittings. DO NOT use
your hands to check for oil leaks. Use a piece
of heavy paper or cardboard to check for
hydraulic oil leaks.
Inspect the condition of the Micro V-belts.
Ensure the drive belt shields are in place and in
good repair. OPS-B- 0028
Do not put hands or feet near the cutter bar. Blade contact can result
in serious injury. Stay away until all motion has stopped and the
mower is securely blocked up.
(SSM-1)
OPERATION
RMB 11/12 Operation Section 3-17
© 2012 Alamo Group Inc.
OPERATION
SAW BLADE HEAD INSPECTION
Inspect blade and bolts for looseness and
excessive wear. Make sure the unit is securely
blocked up when crawling underneath or set on
ground before doing maintenance. Replace
damaged and worn blade to keep unit operating
properly.
Ensure hydraulic cylinder is installed and
retained correctly. Ensure the proper size pins
are used to retain the cylinder in place and are
secured with pins.
Ensure hydraulic lines are properly connected
to the hydraulic valve and cylinder. Check for
hydraulic leaks along hoses and fittings. DO
NOT use your hands to check for oil leaks. Use
a piece of heavy paper or cardboard to check
for hydraulic oil leaks.
Inspect the condition of the skid shoe and hardware. OPS-B- 0070
Never operate the Tractor and Mower Unit without an OPS (Operators
Protective Structure) or Cab to prevent injury from objects thrown from
ground or from overhead trimming. Stop mowing if workers or passersby
are within 300 feet.
(SBM-9)
OPERATION
RMB 11/12 Operation Section 3-18
© 2012 Alamo Group Inc.
OPERATION
Boom Mower PRE-OPERATION Inspection
Mower ID#_________________
Date:______________________
Make_____________________
Shift______________________
Before conducting the inspection, make sure the tractor engine is off, all
rotation has stopped and the tractor is in park with the parking brake
engaged. Make sure the mower is resting on the ground or securely blocked
up and all hydraulic pressure has been relieved.
Operators Signature:
Item
Condition at
Start of Shift
Specific Comments if
not O.K.
The Operators Manual is in the canister on the mower
All safety decals are in place and legible
The Mounting frame bolts are in place and tight
The Boom connection bolts & pins are tight
There are no cracks in boom
The Hydraulic Cylinders pins are tight
The Hydraulic Pump hose connections are tight
The Hydraulic Valve hose connections are tight
The Hydraulic Valve controls function properly
There are no leaking or damaged hoses
The Hydraulic Oil level is full
There is no evidence of Hydraulic leaks
The Blades are not chipped, cracked or bent
The Blade bolts are tight
The Deflectors are in place and in good condition
The Mower shields are in place and in good condition
The Skid shoes are in good condition & tight
There are no cracks or holes in mower deck
The Hyd. motor mounting bolts are tight
The mower head spindle housing is tight and lubricated
IMPORTANT:
Scan this QR Code
for an electronic
copy of this
inspection sheet.
DO NOT OPERATE an UNSAFE TRACTOR or MOWER
OPERATION
RMB 11/12 Operation Section 3-19
© 2012 Alamo Group Inc.
OPERATION
Tractor PRE-OPERATION Inspection
Mower ID#________________ Make ____________________
Date: ________________ Shift ____________________
Before conducting the inspection, make sure the tractor engine is off, all
rotation has stopped and the tractor is in park with the parking brake
engaged. Make sure the mower is resting on the ground or securely blocked
up and all hydraulic pressure has been relieved.
Operators Signature:
Item
Condition at
Start of Shift
Specific Comments if
not O.K.
The flashing lights function properly
The SMV Sign is clean and visible
The tires are in good condition with proper pressure
The wheel lug bolts are tight
The tractor brakes are in good condition
The steering linkage is in good condition
There are no visible oil leaks
The hydraulic controls function properly
The ROPS or ROPS Cab is in good condition
The seatbelt is in place and in good condition
The 3-point hitch is in good condition
The drawbar pins are securely in place
The PTO master shield is in place
The engine oil level is full
The brake fluid level is full
The power steering fluid level is full
The fuel level is adequate
The engine coolant fluid level is full
The radiator is free of debris
The air filter is in good condition
DO NOT OPERATE an UNSAFE TRACTOR or MOWER
This Inspection Form may be freely duplicated for extra copies.
OPERATION
RMB 11/12 Operation Section 3-20
© 2012 Alamo Group Inc.
OPERATION
6.3 Cutting Component Inspection
Inspect blade pan and blade assembly for the following:
OPS-B-0062
Inspect the Blades daily for abnormal wear. REPLACE BOTH BLADES on that carrier
IMMEDIATELY if either blade has:
Become bent or deformed from it’s original shape or
Any cracks are visible, or
Deep gouges in the blade’s surface are present, or
Gouges or chipped areas in the cutting edge are larger than 1/2”(12.7mm), or
The material on the leading edge has been worn away by more than 1/2(12.7mm)”
Failure to replace abnormally worn blades may lead to catastrophic failure of the blades and ejection of the
broken part with tremendous force which may cause serious bodily injury or death. OPS-U-0032
OPERATION
RMB 11/12 Operation Section 3-21
© 2012 Alamo Group Inc.
OPERATION
6.4 Blade Bolt Inspection
Inspect Blade Bolt Head daily for wear as followed:
Inspect the Blade Bolt Heads daily for abnormal wear. REPLACE BOTH BLADE BOLTS on
the Blades IMMEDIATELY if either blade bolts has:
Visible cracks or
If the recessed area on blade bolt is worn off or
If Blade Bolt has gouges or chipped areas.
Failure to replace abnormally worn blade bolts may lead to catastrophic failure of the blades and ejection of
the broken part which may cause serious bodily injury or death.
Always replace Blade Bolts with new bolts whenever replacing the Blades. OPS-U-0037
OPERATION
RMB 11/12 Operation Section 3-22
© 2012 Alamo Group Inc.
OPERATION
7.OPERATING THE CONTROL VALVES
The Rear Mount has two control valves. One is the on-off switch to the cutter motor and the other is the
position control valve.
ON-OFF Switch (Mower Valve) - To operate the mower, pull the switch while the tractor is running. The push-
pull operator will remain in the ON position PULLED or the OFF position PUSHED until the operator desires
to start or stop the mower. Always start the cutterhead with the tractor at idle.
The operator should not leave his seat with this valve engaged or with the tractor engine running.
Allow approximately 60 seconds for the blades to come to rest after turning the switch off before
dismounting.
The mower valve comes with a push-pull operator switch that, when properly installed, will prevent the tractor
from starting if the switch is in the ON position (pulled out). To properly install the push-pull operator, follow the
wiring diagram shown. Failure to properly install this switch could result in injury to the operator or bystander.
OPS-B- 0071
Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat
with the seat belt securely fastened around you. Inadvertent movement of the Tractor or
Implement may cause serious injury or death.
(SG-29)
OPERATION
RMB 11/12 Operation Section 3-23
© 2012 Alamo Group Inc.
OPERATION
For safe and efficient boom mower operation, it is critical that the operator be experienced and feel confident in
using the control valve sticks to position the boom. New operator’s should allowed ample time to practice using
the control valve sticks in an open area before entering the work site. Before attempting to operate this
equipment, read these instructions completely. If you have any questions concerning safety of operation,
contact your dealer or ALAMO INDUSTRIAL.
This valve is located on the Main Frame of the unit. These are fastened together in a bank of five valves. Their
use will be explained in the following pages of this manual. Read each explanation carefully then practice in a
safe, level area, CLEAR of all people, animals, and any obstructions. As always, use extreme caution when
using this machine. This valve is controlled by operating the Remote Control Valve Box mounted to the right of
the operator at a convenient height.
NOTE: The stamped metal plate located above the control valve indicates each valve function.
Practice performing multiple functions simultaneously. With some practice, the control valve sticks will become
very easy to operate and will feel almost as it were an extension of your arm.
With the exception of the relief valves, which are preset at the factory, these are all the controls for operating
the machine other than the controls on the tractor itself.
Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat
with the seat belt securely fastened around you. Inadvertent movement of the Tractor or
Implement may cause serious injury or death.
(SG-29)
VALVE OPERATION PLATE P/N 02962217
OPERATION
RMB 11/12 Operation Section 3-24
© 2012 Alamo Group Inc.
OPERATION
.
7.1 Swing
The handle nearest the center of the tractor, in the bank of five valves, actuates the SWING cylinder. This
valve has three positions and operates in three ways.
Push the valve handle forward and you admit hydraulic fluid to the Rod End of the SWING cylinder, causing
the boom to swing out to the right side of the tractor. (See Diagram).
If the handle is released, the valve will automatically return to center, and the boom will be LOCKED in
position.
Pull the valve handle back towards you and admit hydraulic fluid to the dead end of the cylinder causing the
boom to swing back toward the rear of the tractor. If the handle is continually held in this position, the boom
will continue to the left side of the tractor.
Again, if the valve handle is released, the valve will automatically return to center and the boom will be
LOCKED in place.
BOOM SAFETY VALVE - If a rigid object (guard railpost, tree, etc.) is struck by the extended boom while the
unit is moving forward the boom safety valve will allow the boom to swing rearward, and minimize the
possibility of damage.
NOTICE: This device will NOT work if the unit is mowing BACKWARDS and the boom is in the full forward
position. OPS-B 0032_B
Make certain that the Boom swing path is clear of bystanders, powerlines, and obstructions
to prevent injury, electrocution, and possible machine damage. Swing Boom SLOWLY
AND CAREFULLY. Avoid sudden starting and stopping. (Ops-0002-MISC)
OPERATION
RMB 11/12 Operation Section 3-25
© 2012 Alamo Group Inc.
OPERATION
7.2 LIFT
The second handle from the left in the bank of four valves actuates the LIFT cylinder. This valve has four
positions.
Pulling the valve handle back, toward the operator, causes the boom LIFT cylinder to lift the boom arm up.
Make certain that you do not lift the head in such a fashion that you lift the left rear wheel off
the ground. Install weight as needed to keep at least 1000 lbs. on the left rear wheel.
If the handle is released, the valve will automatically return to center and boom will be
LOCKED in position.
If the handle is pulled as far back as it will go it will be LOCKED in the float position. This will allow the boom
to move freely up and down and follow the contour of the ground. If the mower head does not have wheels or
rollers, the mower head should be operated and controlled so that the head remains slightly above the ground
surface since it will not float on the skid shoes alone.
Pushing the handle forward from the locked position will lower the boom.
Again, if the handle is released, the valve will automatically return to center and the boom will be LOCKED in
position.
Make certain that you do not lift the head in such a fashion that you lift the left rear wheel
off the ground. Install weight as needed to keep at least 1500 lb. on the ground under left
rear wheel.
OPS-B- 0033_B
Never Leave the mower unattended while the head is in the raised
position. The mower could fall causing serious injury to anyone who
might inadvertently be under the mower
. (SBM-4)
OPERATION
RMB 11/12 Operation Section 3-26
© 2012 Alamo Group Inc.
OPERATION
7.3 Dipper
The third handle in the bank of five valves actuates the DIPPER cylinder.
Like the swing valves, this has three positions.
Pulling the valve handle causes the boom DIPPER cylinder to lift the small boom UP.
Make certain that you do not lift the head in such a fashion that you lift the left rear wheel
off the ground. Install weight as needed to keep at least 1500 lbs. on the left rear wheel.
If the handle is released, the valve will automatically return to center, and the boom will be LOCKED in
position.
Pushing the valve handle will lower the boom.
Again, if the handle is released, the valve will automatically return to center, and the boom will be LOCKED in
position.
Make certain that the Boom swing path is clear of bystanders, power lines, and obstruction
to prevent injury, electrocution, and possible machine damage. Raise or Dip Boom
SLOWLY AND CAREFULLY. Avoid sudden starting and stopping.
OPS-B- 0034_B
OPERATION
RMB 11/12 Operation Section 3-27
© 2012 Alamo Group Inc.
OPERATION
7.4 Tilt
The fourth handle in the bank of four valves actuates the TILT cylinder. This valve, like the lift valve, has four
positions.
Pull the valve handle backward and you will cause the outer rim (farthest from the tractor) to move UP until
the mower is cutting with the blade vertical, if you wish. This feature has been used successfully for trimming
hedges many feet away from the tractor.
If the handle is released, the valve will automatically return to center and the boom will be LOCKED in
position.
Pushing the handle forward will move the head in the opposite direction.
Again, if the handle is released, the valve will automatically return to center and the boom will be LOCKED in
position.
If the handle is pulled as far back as it will go, it will be LOCKED in the float position. This will allow the head
to pivot freely and follow the contour of the ground. If the mower head does not have wheels or rollers, the
mower head should be operated and controlled so that the head remains slightly above the ground surface
since it will not float on the skid shoes alone. OPS-B- 0035_B
OPERATION
RMB 11/12 Operation Section 3-28
© 2012 Alamo Group Inc.
OPERATION
8.DRIVING THE TRACTOR AND IMPLEMENT
Safe tractor transport requires the operator to possess a thorough knowledge of the model being operated
and precautions to take while driving with an attached implement. Ensure the tractor has the capacity to
handle the weight of the boom and the tractor operating controls are set for safe transport. To ensure safety
while driving the tractor with a boom, review the following.
Read all safety instructions. Decals on the Boom warn you of particular and multiple hazards. Some decals
are attached close to part of the Boom where there is a possible hazard. Read and make sure you
understand the safety messages before you operate the implement. Keep all decals clean and readable.
Replace lost or damaged decals, refer to safety section for more information.
Power for operating the mower is supplied from the tractor PTO. Refer to your tractor manual instructions for
engaging and disengaging the PTO. Start the tractor and bring the engine speed up to normal operating 540
PTO speed. Always engage the PTO at low engine RPM and run the mower for a short period until all air is
removed from the hoses. Keep all person's well clear of mower since blades can throw objects with great
velocity for a considerable distance! KEEP CLEAR! OPS-B- 0005
Never operate the Tractor or Implement until you have read and
completely understand this Manual, the Tractor Operator’s Manual, and
each of the Safety Messages found in the Manual or on the Tractor and
Implement. Learn how to stop the tractor engine suddenly in an
emergency. Never allow inexperienced or untrained personnel to
operate the Tractor or Implement without supervision. Make sure the
operator has fully read and understood the manuals prior to operation.
(SG-4)
Always maintain the safety signs in good readable condition. If the safety signs are missing,
damaged, or unreadable, obtain and install replacement safety signs immediately.
(SG-5)
BEFORE leaving the tractor seat lower the implement, set the parking
brake and/or set the tractor transmission in parking gear, disengage the
PTO, stop the engine, remove the key, and wait for all moving parts to
stop. Place the tractor shift lever into a low range or parking gear to
prevent the tractor from rolling. Never dismount a Tractor that is moving
or while the engine is running. Operate the Tractor controls from the
tractor seat only.
(SG-9)
OPERATION
RMB 11/12 Operation Section 3-29
© 2012 Alamo Group Inc.
OPERATION
Transport only at speeds where you can maintain control of the
equipment. Serious accidents and injuries can result from operating this
equipment at high speeds. Understand the Tractor and Implement and
how it handles before transporting on streets and highways. Make sure the Tractor steering
and brakes are in good condition and operate properly.
Before transporting the Tractor and Implement, determine the proper transport speeds for
you and the equipment. Make sure you abide by the following rules:
Test the tractor at a slow speed and increase the speed slowly. Apply the Brakes smoothly
to determine the stopping characteristics of the Tractor and Implement. As you increase
the speed of the Tractor the stopping distance increases. Determine the maximum
transport speed not to exceed 20 mph (30 kph) for transporting this equipment.
Test the equipment at a slow speed in turns. Increase the speed through the turn only after
you determine that the equipment can be operated at a higher speed. Use extreme care
and reduce your speed when turning sharply to prevent the tractor and implement from
turning over. Determine the maximum turning speed for you and this equipment before
operating on roads or uneven ground.
Only transport the Tractor and Implement at the speeds which allow you to properly control
the equipment.
Be aware of the operating conditions. Do not operate the Tractor with weak or faulty brakes
or worn tires. When operating down a hill or on wet or rain slick roads, the braking distance
increases: use extreme care and reduce your speed. When operating in traffic always use
the Tractor’s flashing warning lights and reduce your speed. Be aware of traffic around you
and watch out for the other guy.
(SG-19)
8.1 Starting the Tractor
The procedure to start the tractor is model specific.
Refer to the tractor operator’s manual for starting
procedures for your particular tractor. Consult an
authorized dealer if the starting procedure is
unclear. Ensure the 3-point control lever is in the
lowered position and the PTO is disengaged before
starting the tractor. OPS-U-0033
OPERATION
RMB 11/12 Operation Section 3-30
© 2012 Alamo Group Inc.
OPERATION
9.Driving the Tractor and Boom
Inspect the area to be mowed before beginning operation. Identify any drop-off, slopes, holes, hidden
obstructions or similar obstacle that could cause the tractor to loose stability and potential roll-over. Mark and
avoid the item or the entire area.
Start off driving at a slow speed and gradually increase your speed while maintaining complete control of the
tractor. Never operate the tractor at speeds that cannot be safely handled or which will prevent the operator
from stopping quickly during an emergency. If the power steering or engine ceases operating, stop the tractor
immediately as the tractor will be difficult to control.
8.2 Brake and Differential Lock Setting
Make sure the tractor brakes are in good operating
condition. Tractor brakes can be set to operate
independently allowing single rear wheel braking
action or locked together to provide simultaneous
rear wheel braking. FOR MOST DRIVING AND
OPERATING CONDITIONS, THE BRAKE PEDALS
SHOULD BE LOCKED TOGETHER TO PROVIDE
THE MOST EFFECTIVE BRAKING ACTION.
Always disengage the tractor differential lock when
turning. When engaged the differential lock will
prevent or limit the tractor from turning. During
normal cutting conditions, locking the differential
provides no benefit and should not be used. OPS-
U- 0013
Be aware of the operating conditions. Do not operate the Tractor with weak or faulty brakes.
When operating down a hill or on wet or rain slick roads, the braking distance increases; use
extreme care and reduce your speed in these conditions. When operating in traffic, always
use the Tractor’s flashing warning lights and reduce your speed. Be aware of traffic around
you and watch out for the other guy.
BEFORE leaving the tractor seat lower the implement, set the parking
brake and/or set the tractor transmission in parking gear, disengage the
PTO, stop the engine, remove the key, and wait for all moving parts to
stop. Place the tractor shift lever into a low range or parking gear to
prevent the tractor from rolling. Never dismount a Tractor that is moving
or while the engine is running. Operate the Tractor controls from the
tractor seat only.
(SG-9)
OPERATION
RMB 11/12 Operation Section 3-31
© 2012 Alamo Group Inc.
OPERATION
Perform turns with the tractor and mower at slow
speeds to determine how the tractor with and
attached implement handles a turn. Determine the
safe speed to maintain proper control of the tractor
when making turns. When turning with the
implement the overall working length and width of
the unit is increased. Allow additional clearance for
the unit when turning or when passing large
obstructions.
To avoid overturns, drive the tractor with care and at
safe speeds, especially when operating over rough
ground, crossing ditches or slopes, and turning
corners. Use extreme caution when operating on
steep slopes. Keep the tractor in a low gear when
going downhill. DO NOT coast or free-wheel
downhill.
Never Leave the mower unattended while the head is in the raised
position. The mower could fall causing serious injury to anyone who
might inadvertently be under the mower
. (SBM-4)
Always keep a careful lookout and use extreme care when working
around overhead obstructions. Never allow the Mower head or boom
within 10 feet of any power line. When working close to overhead
power lines consult your electric company for a safe code of operation.
(SBM-7)
OPERATION
RMB 11/12 Operation Section 3-32
© 2012 Alamo Group Inc.
OPERATION
10.OPERATING THE BOOM UNIT AND ATTACHED HEAD
THE OPERATOR MUST COMPLETELY UNDERSTAND HOW TO OPERATE THE TRACTOR AND
MOWER AND ALL CONTROLS BEFORE ATTEMPTING TO MOW. The operator must read and understand
the Safety and Operation Sections of this manual and the tractor operators manuals. These manuals must
be read and explained to any operator who cannot read. Never allow someone to operate the unit without
complete operating instructions.
To ensure safety to the operator, bystanders, and equipment and before starting any mowing operation. The
operator must become familiar with the area to be mowed, and any obstacles and hazards contained within.
Special attention should be paid to foreign debris, overhead obstructions, rough terrain, steep
slopes,passersby and animals in the area.
Only operate the mower head from the tractor operator’s seat with the seatbelt securely fastened. Only
operate a boom and equipped head on cabbed tractor that is equipped with a polycarbonate safety-protected
right side window or a non cabbed tractor equipped with a ROPS and operator safety screen.
Avoid operating in the reverse direction when possible. In situations where the boom and mower must be
backed to access areas to be cut, make sure there are no persons or other foreign debris behind the tractor.
When backing, operate the tractor at a much reduced ground speed to ensure complete control of the unit is
maintained. OPS-B- 0007
Do not mow with two machines in the same area except with Cab tractors with the windows
closed.
(SGM-11)
Mow only in conditions where you have clear visibility in daylight or with adequate artificial
lighting. Never mow in darkness or foggy conditions where you cannot clearly see at least
300 feet (90 m) in front and to the sides of the tractor and mower. Make sure that you can
clearly see and identify passersby, steep slopes, ditches, drop-offs, overhead obstructions,
power lines, debris and foreign objects. If you are unable to clearly see these type of items
discontinue mowing.
(SGM-1)
Avoid mowing in reverse direction when possible. Check to make sure there are no
persons behind the mower and use extreme care when maneuvering in reverse. Mow only
at a slow ground speed where you can safely operate and control the tractor and mower.
Never mow an area that you have not inspected and removed debris or foreign material.
(SGM-08)
Never operate the mower head tilted down where the operator can see the blades of the
mower. The blade could throw an object toward the operator causing serious injury or
death. Never operate the mower without an Operator Protective Structure. Always wear
safety glasses and a hard hat. (Ops-0005-MISC)
OPERATION
RMB 11/12 Operation Section 3-33
© 2012 Alamo Group Inc.
OPERATION
10.1 Foreign Debris Hazards/Overhead Obstructions
An area to be cut must first be inspected for objects that could be thrown or that could damage the machine.
Walk through the area looking for fences, boulders, rocks, culverts, stumps or metal objects. Mark the
inspected area with flags. If the area is dense and cannot be walked thoroughly it may be necessary to inspect
a smaller area as well as possible, then trim away the part that has been inspected and can safely be
removed. Walk each new area again and repeat the inspection before cutting more away. Repeat as often as
necessary until the area is cleared. It can be damaging and/or dangerous to work the cutter in an area that has
not been visually inspected.
Place DANGER signs at least 300 feet beyond the perimeter of the area to be worked, not just 300 feet from
where the machine started operating! It is convenient in many cases to work in 300 foot sections. Move the
first Danger sign to the beginning of the freshly cleared area, place it, then take the first cutting area flag up to
the end of the freshly cleared area 300 feet away. Walk and inspect the next 300 feet and place the second
cutting area flag. Pick up the second DANGER sign, and take it a further 300 feet along the road or trail. Note
that in many cases the DANGER area will extend in front of and behind the machine as well as along each
side. Post signs accordingly. OPS-B- 0008
Extreme care should be taken when operating near loose objects such
as gravel, rocks, wire, and other debris. Inspect the area before
mowing. Foreign objects should be removed from the site to prevent
machine damage and/or bodily injury or even death. Any objects that
cannot be removed must be clearly marked and carefully avoided by the
operator. Stop mowing immediately if blades strike a foreign object.
Repair all damage and make certain rotor or blade carrier is balanced
before resuming mowing.
(SGM-05)
Many varied objects, such as wire, cable, rope, or chains, can become entangled in the
operating parts of the mower head. These items could then swing outside the housing at
greater velocities than the blades. Such a situation is extremely hazardous and could result
in serious injury or even death. Inspect the cutting area for such objects before mowing.
Remove any like object from the site. Never allow the cutting blades to contact such items.
(SGM-06)
Mow at the speed that you can safely operate and control the tractor and mower. The
correct mowing speed depends on terrain condition and grass type, density, and height of
cut. Normal ground speed range is from 2 to 5 mph(3-8 kph). Use slow mowing speeds
when operating on or near steep slopes, ditches, drop-offs, overhead obstructions, power
lines, or when debris and foreign objects are to be avoided.
(SGM-07)
OPERATION
RMB 11/12 Operation Section 3-34
© 2012 Alamo Group Inc.
OPERATION
Rotary Mowers are capable under adverse conditions of throwing objects for great
distances 300 feet or more) and causing serious injury or death. Follow safety messages
carefully.
STOP MOWING IF PASSERSBY ARE WITHIN 100 YARDS UNLESS:
Front and Rear Deflectors are installed and in good, working condition;
Mower Head is running close to and parallel to the ground without exposed Blades;
Passersby are outside the existing thrown-object zone;
All areas have been thoroughly inspected and all foreign material such as rocks, cans,
glass, and general debris has been removed.
NOTE: Where there are grass and weeds high enough to hide debris that could be struck
by the blades, the area should be: inspected and large debris removed, mowed at an
intermediate height, inspected closely with any remaining debris being removed, and
mowed again at desired final height.
(SBM-1)
10.2 Operating Speed and Ground Speed
Ground speed for mowing will depend upon the height, type, and density of vegetation to be cut. Do Not
exceed 2 MPH while operating. Operate the mower at its full rated PTO speed to maintain blade speed for a
clean cut. Refer to the tractor operator’s manual or the tractor instrument panel for the engine speed and gear
to provide the required operating and desired ground speed. Make sure that the mower is operating at its full
rated speed before entering the vegetation to be cut. Always start and stop cutting blades with engine near
idle.
Ground speed is achieved by transmission gear selection and not by the engine operating speed. The
operator may be required to experiment with several gear range combinations to determine the best gear and
range which provides the most ideal performance from the implement and most efficient tractor operation. As
the severity of cutting conditions increase, the ground speed should be decreased by selecting a lower gear to
maintain the proper operating PTO speed. OPS-B- 0009
Mow at the speed that you can safely operate and control the tractor and mower. The
correct mowing speed depends on terrain condition and grass type, density, and height of
cut. Normal ground speed range is from 2 to 5 mph(3-8 kph). Use slow mowing speeds
when operating on or near steep slopes, ditches, drop-offs, overhead obstructions, power
lines, or when debris and foreign objects are to be avoided.
(SGM-07)
OPERATION
RMB 11/12 Operation Section 3-35
© 2012 Alamo Group Inc.
OPERATION
10.3 Operating the Attached Mower Heads
The boom can attach to and operate multiple heads one at a time for a wide range of vegetation control
applications. The attached heads are designed for different applications. The head should be selected based
on the mowing application and the location that the unit is being operated.
Refer to the Assembly manual to ensure the head is properly attached to the boom hitch and hydraulic lines
are properly connected. OPS-B- 0010
There are obvious and hidden potential hazards in the operation of this
Mower. REMEMBER! This machine is often operated in heavy brush
and in heavy weeds. The Blades of this Mower can throw objects if
shields are not properly installed and maintained. Serious injury or even
death may occur unless care is taken to insure the safety of the operator,
bystanders, or passersby in the area. Do not operate this machine with
anyone in the immediate area. Stop mowing if anyone is within 300 feet
of mower.
(SGM-02)
Rotary Cutter
The Rotary Cutting Head is rated to cut
vegetation up to 5” in diameter.
Objects tend to be thrown out from under the
head in the direction of blade rotation and
toward the raised edge of the shroud. Avoid
cutting with the head tilted at an angle that
objects would be thrown towards the unit
operator position.
When clearing brush and small trees, operate
unit at 1 mph ground speed and position cutter
head at an angle that will cut 2’ to 3’ into the
growth. Make the first pass just above ground
level. This will remove the low branches and
allow operator a better view of the material to
plan for the next pass. After repeated passes,
each elevated approximatly 4’ above the last, the main trunks of the trees will be exposed and they can be
cut as desired. This avoids clogging the head with cut and mulched material.
Open the hydraulically operated door to allow blades to reach large diameter vegetation. Operate the
mower with the door closed when cutting grass, weeds, and light brush to reduce thrown objects for safer
mower operation.
When operating near the ground or when mulching be particularly careful that there are no bystanders or
animals with a 100 yards. Debri tends to fly out at great speed and can injure or even cause death.
OPS-B- 0039
OPERATION
RMB 11/12 Operation Section 3-36
© 2012 Alamo Group Inc.
OPERATION
10.4 Operational Instruction
When cutting trees and brush approach material
to be cut with the head perpendicular to material.
The cutting edge of the blades should be the
only elements in contact with material. The blade
bar should not contact with material. The mower
head and blades should be moved
perpendicularly into the material rather lowering
the mower head on top of material. If the blade
bar edges are gouged or rounded from wear, the
mower head is being used incorrectly in an
abusive manner. The blade bar is not intended to
cut material or to be a wear item like the blades.
Do Not allow the blades or blade bar to contact
the ground, rocks or solid objects. Contact with
the ground can result in rocks and solid objects
being thrown out from under the mower head
which can cause serious injuries to the operator
and bystanders. This type of operation can lead
to bent or broken blade bars, broken blade bolts
and broken blade bar assembly bolts which can
be dangerous to the operator and bystanders.
The rotating parts of this machine have been designed and tested for rugged use.
However, the blades could fail upon impact with heavy, solid objects such as metal guard
rails and concrete structures. Such impact could cause the broken objects to be thrown
outward at very high velocities. To reduce the possibility of property damage, serious
injury, or even death, never allow the cutting blades to contact such obstacles.
(SGM-4)
All Safety Shields, Guards and Safety devices including (but not
limited to) - the Deflectors, Chain Guards, Steel Guards, Gearbox
Shields, PTO integral shields, and Retractable Door Shields should
be used and maintained in good working condition. All safety
devices should be inspected carefully at least daily for missing or
broken components. Missing, broken, or worn items must be
replaced at once to reduce the possibility of injury or death from
thrown objects, entanglement, or blade contact.
(SGM-3)
Many varied objects, such as wire, cable, rope, or chains, can become entangled in the
operating parts of the mower head. These items could then swing outside the housing at
greater velocities than the blades. Such a situation is extremely hazardous and could result
in serious injury or even death. Inspect the cutting area for such objects before mowing.
Remove any like object from the site. Never allow the cutting blades to contact such items.
(SGM-06)
OPERATION
RMB 11/12 Operation Section 3-37
© 2012 Alamo Group Inc.
OPERATION
Grass Flail
The Grass Flail head is rated for cutting grass
only.
The Grass Flail operates attached to the boom
arm, and is ideal for cutting hard to reach
areas where a smooth cut is required.
Cutting height ranges from 3/4” to 4” in
vegetation. Cutting height is set by adjusting
the height of the roller assembly.
When operating near the ground or when
mulching be particularly careful that there are
no bystanders or animals with a 100 yards.
Debri tends to fly out at great speed and can
injure or even cause death.
OPS-B- 0040
Flail
The Flail Brush Cutter is rated to cut material
up to 4” in diameter.
Setting cutting height ranges from 3/4” to 6”.
Cutting height is set by adjusting the height of
the roller assembly.
Remove roller assembly when cutting limbs
and other large diameter vegetation (greater
than 2”) to prevent damaging the roller
assembly.
When operating near the ground or when
mulching be particularly careful that there are
no bystanders or animals within a 300 feet.
Debri tends to fly out at great speed and can
injure or even cause death. OPS-B- 0042
Do not put hands or feet under mower decks. Blade Contact can result
in serious injury or even death. Stay away until all motion has stopped
and the decks are securely blocked up.
(SFL-2)
OPERATION
RMB 11/12 Operation Section 3-38
© 2012 Alamo Group Inc.
OPERATION
Flail Mowers are capable under adverse conditions of throwing
objects for great distances (300 feet or more) and causing serious
injury or death. Follow safety messages carefully.
STOP MOWING IF PASSERSBY ARE WITHIN 300 FEET UNLESS:
-Front and Rear Deflectors, Chain Guards, or Bands are installed and in good, workable
condition;
-Mower sections or Wings are running close to and parallel to the ground without
exposed Blades;
-All areas have been thoroughly inspected and all foreign material such as rocks, cans,
glass, and general debris has been removed.
NOTE: Where there are grass and weeds high enough to hide debris that could be
struck by the blades, the area should be: inspected and large debris removed, mowed at
an intermediate height, inspected closely with any remaining debris being removed, and
mowed again at desired final height. (This will also reduce power required to mow,
reduce wear and tear on the Mower drivetrain, spread cut material better, eliminate
streaking, and make the final cut more uniform.)
(SFL-6)
Saw Blade Tree Limb Cutter
The BuzzBar Tree Limb Cutter is rated for
material up to 6” in diameter.
Suggested cutting Speed for the Buzzbar is 1st
gear. Slow down for thick, dense, or hard
material.
Always cut with the boom positioned
perpinducular to the limbs being cut (see
diagram). Cutting with the boom swing
backward or forward will cause the blades to
warp from “raking” through the cut material.
For maximum blade life, do not allow the
blades to contact hard items such as the
ground or metal objects.
Check belt tension daily.If belts start to slip
adjust tension soon. The more belt slippage,
the more they will wear and looser they
become.
Grease bearings of saw blade spindles daily.
Two pumps from hand grease gun.
When operating the unit be sure there are no
bystanders or animals within 100 yards of the
unit
.
OPS-B- 0043
OPERATION
RMB 11/12 Operation Section 3-39
© 2012 Alamo Group Inc.
OPERATION
Do not put hands or feet near the cutter bar. Blade contact can result
in serious injury. Stay away until all motion has stopped and the
mower is securely blocked up.
(SBM-24)
The rotating parts of this machine have been designed and tested for rugged use.
However, the blades could fail upon impact with heavy, solid objects such as metal guard
rails and concrete structures. Such impact could cause the broken objects to be thrown
outward at very high velocities. To reduce the possibility of property damage, serious
injury, or even death, never allow the cutting blades to contact such obstacles.
(SGM-4)
Timber Cat
The Timber Cat Sickle Bar Limb Cutter is rated
for material up to 4” in diameter.
The Timber Cat is operated attached to the
boom arm and is ideal for trimming populated
areas where a smooth cut is required.
When operating the Timber Cat correctly the
limbs fall straight down for easy disposal and
clean-up.
When operating the unit be sure there are no
bystanders or animals with in 100 yards of the
unit
.
OPS-B- 0044
OPERATION
RMB 11/12 Operation Section 3-40
© 2012 Alamo Group Inc.
OPERATION
Ditcher Head
The Ditcher is designed to remove both debris
and dirt from ditches.
When operating, the Ditcher can reach from up
to 12’, and has a cutting width of 22”.
When operated in reverse rotation the spoil is
deposited between the tractor and ditcher.
When operated in forward the spoil is
deposited away from the tractor.
NOTE: Creeper Gear Is Recommended!
Operating with out Creeper Gear on tractor (1/4
mph) will not allow ditcher time to cut.
OPS-B- 0045
All Safety Shields, Guards and Safety devices including (but not
limited to) - the Deflectors, Chain Guards, Steel Guards, Gearbox
Shields, PTO integral shields, and Retractable Door Shields should
be used and maintained in good working condition. All safety
devices should be inspected carefully at least daily for missing or
broken components. Missing, broken, or worn items must be
replaced at once to reduce the possibility of injury or death from
thrown objects, entanglement, or blade contact.
(SGM-3)
Sickle Bar
The Sickle Bar Cutter will cut a 5’ swath
through tough weeds and grass.
The Sickle Bar Cutter is operated attached to
the boom arm and is ideal for vegetation
maintenance
When operating the Sickle Bar correctly it will
give you a fast, efficient, and cost-effective
method of vegetation maintenance.
The Sickle Bar will also cut vegetation through
tough weeds under water, ideal for maintaining
ponds, creeks, and other areas that may be
under shallow water.
When operating the unit be sure there are no
bystanders or animals within 100 yards of the
unit
.OPS-B- 0072
OPERATION
RMB 11/12 Operation Section 3-41
© 2012 Alamo Group Inc.
OPERATION
10.5 Shutting Down the Attached Head
To shut down attached mower head, first bring the
tractor to a complete stop. Decrease engine RPM
to idle then disengage cutterhead. The mower head
will come to a complete stop within a suitable
amount of time. Do not engage or disengage the
cutterheads at a high RPM unless there is an
emergency situation.
Park the tractor on a level surface, place the
transmission in park or neutral and remove head
from the travel position and store the head flat on
the ground next to the tractor. Then apply the
parking brake, shut down the engine, remove the
key, and wait for all motion to come to a complete
stop before exiting the tractor. OPS-B-0011_B
ON-OFF Switch
BEFORE leaving the tractor seat lower the implement, set the parking
brake and/or set the tractor transmission in parking gear, disengage the
PTO, stop the engine, remove the key, and wait for all moving parts to
stop. Place the tractor shift lever into a low range or parking gear to
prevent the tractor from rolling. Never dismount a Tractor that is moving
or while the engine is running. Operate the Tractor controls from the
tractor seat only.
(SG-9)
OPERATION
RMB 11/12 Operation Section 3-42
© 2012 Alamo Group Inc.
OPERATION
11.TRACTOR, BOOM, AND ATTACHED HEAD STORAGE
Properly preparing and storing the unit at the end of the season is critical to maintaining its appearance and to
help ensure years of dependable service. The following are suggested storage procedures:
Thoroughly clean all debris from boom and
head to prevent damage from rotting grass
and standing water.
Lubricate all grease points and fill oil levels
according to the maintenance lubrication
schedule.
Tighten all bolts to the proper torque. Ensure
all pins and other hardware are in place.
Check the boom arm and head for worn and
damaged parts. Perform repairs and make
replacements so that the mower will be ready
for use at the start of the next season.
Store the unit in a clean and dry location.
Use spray touch-up enamel where necessary
on bare metal surfaces to prevent rust and to
maintain the appearance of the mower.
OPS-B- 0012_A
Never allow children to play on or around Tractor or Implement. Children can slip or fall off
the Equipment and be injured or killed. Inadvertent contact with controls can cause the
Implement to shift or fall crushing themselves or others.
(SG-25)
BEFORE leaving the tractor seat lower the implement, set the parking
brake and/or set the tractor transmission in parking gear, disengage the
PTO, stop the engine, remove the key, and wait for all moving parts to
stop. Place the tractor shift lever into a low range or parking gear to
prevent the tractor from rolling. Never dismount a Tractor that is moving
or while the engine is running. Operate the Tractor controls from the
tractor seat only.
(SG-9)
Perform service, repairs and lubrication according to the maintenance section. Ensure the
unit is properly lubricated as specified in the lubrication schedule and all bolts and nuts are
properly torqued. Failure to properly service, repair and maintain this Implement in good
operating condition could cause component failure and possible serious injury or even
death.
(SG-35)
OPERATION
RMB 11/12 Operation Section 3-43
© 2012 Alamo Group Inc.
OPERATION
12.TRANSPORTING THE TRACTOR AND IMPLEMENT
Inherent hazards of operating the tractor and implement and the possibility of accidents are not left behind
when you finish working in an area. Therefore, the operator must employ good judgement and safe operation
practices when transporting the tractor and implement between locations. By using good judgement and
following safe transport procedures, the possibility of accidents while moving between locations can be
substantially minimized. OPS-U- 0017
Never allow children or other persons to ride on the Tractor or Implement.
Falling off can result in serious injury or death.
(SG-10)
Before transporting tractor between locations, idle
the tractor engine, disengage the attached head,
and wait for all head motion to come to a complete
stop. Place the boom in its storage cradle rest
support and then turn the joystick master switch to
the OFF position.
Placing Boom Articulating Arm on Boom Arm
Rest
Extend the dipper section approximately half
way out.
Bring the Lift to its full height and carefully
swing the boom back until it is just positioned
over the Boom Rest. NOTE: There is a formed
“V” plate on the dipper section that fits onto the
boom arm rest.
Lower the Lift until this “V” rest on the Boom
Rest (this may take come re-adjustment of the
dipper section).
Place the Master Switch in to the OFF position.
The boom is now in the transport position. To
remove the boom from the Boom Rest, pull the Lift
back and raise the boom about 6 inches. Then
Swing the boom around to the desired position.
OPS-B- 0013_B
ON-OFF Switch
OPERATION
RMB 11/12 Operation Section 3-44
© 2012 Alamo Group Inc.
OPERATION
Before transporting the tractor on a public roadway
or boarding a trailer for transport, the tractor brake
pedals should be locked together. Locking the
pedals ensures that both wheels brake
simultaneously while stopping, especially when
making an emergency stop.
Use extreme caution and avoid hard applications of
the tractor brakes when towing heavy loads at road
speeds. Never tow the implement at speeds
greater than 20 MPH (32 kph). OPS-U- 0018
12.1 Transporting on Public Roadways
Extreme caution should be used when transporting the tractor and mower on public roadways. The tractor
must be equipped with all required safety warning features including a SMV emblem and flashing warning
lights to alert drivers of the tractor’s presence. Remember that roadways are primarily designed for automotive
drivers and most drivers will not be looking out for you, therefore, you must look out for them. Check your side
view mirrors frequently and remember that vehicles will approach quickly because of the tractor’s slower
speed. Be extremely cautious when the piece of equipment that you are driving, is wider than the tractor tire
width and/or extends beyond your lane of the road. OPS-B- 0014
The SMV (Slow-Moving Vehicle) emblem is
universal symbol used to alert drivers of the
presence of equipment traveling on roadways at a
slow speed. SMV signs are a triangular bright
orange with reflective red trim for both easy day
and night visibility. Make sure the SMV sign is
clean and visible from the rear of the unit before
transporting the tractor and implement on a public
roadway. Replace the SMV emblem if faded,
damaged, or no longer reflective. OPS-U- 0020
Never allow children or other persons to ride on the Tractor or Implement.
Falling off can result in serious injury or death.
(SG-10)
OPERATION
RMB 11/12 Operation Section 3-45
© 2012 Alamo Group Inc.
OPERATION
Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in
such a way as to be clearly visible and legible. When transporting the
Equipment use the Tractor flashing warning lights and follow all local
traffic regulations.
(SG-6)
Make sure that all tractor flashing warning lights,
headlights, and brake/taillights are functioning
properly before proceeding onto public roads.
While newer model tractors have plenty of lighting
to provide warning signals and operating lighting,
most older models where only equipped with
operating lights. Consult an authorized tractor
dealer for lighting kits and modifications available
to upgrade the lighting on older tractor models.
OPS-B-0015
When operating on public roads, have
consideration for other road users. Pull to the side
of the road occasionally to allow all following traffic
to pass. Do not exceed the legal speed limit set in
your state or municipality for agricultural tractors.
Always stay alert when transporting the tractor and
mower on public roads. Especially in busy cities,
the boom extends to right farther then the tractors
width, so be careful there are no bystanders, poles,
large obstructions or any vehicles that may be in
path of the mower head or boom. Use caution and
reduce speed if other vehicles or pedestrians are in
the area. OPS-B- 0016
When transporting Boom Mower on a truck or trailer, the height or width
may exceed legal limits when the boom is in the transport position.
Contact with side or overhead structures or power lines can cause
property damage or serious injury or death. If necessary lower boom to
reduce height and/or remove mowing head to reduce width to the legal
limits.
(SBM-8)
Never allow children or other persons to ride on the Tractor or Implement.
Falling off can result in serious injury or death.
(SG-10)
OPERATION
RMB 11/12 Operation Section 3-46
© 2012 Alamo Group Inc.
OPERATION
Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in
such a way as to be clearly visible and legible. When transporting the
Equipment use the Tractor flashing warning lights and follow all local
traffic regulations.
(SG-6)
Reduce speed before turning or applying the brakes.
Ensure that both brake pedals are locked together
when operating on public roads. OPS-U- 0023
12.2 Hauling the Tractor and Implement
Before transporting a loaded tractor and implement,
measure the height and width dimensions and
gross weight of the complete loaded unit. Ensure
that the load will be in compliance with the legal
limits set for the areas that will be traveled through.
OPS-U- 0024_TK
OPERATION
RMB 11/12 Operation Section 3-47
© 2012 Alamo Group Inc.
OPERATION
Use adequately sized and rated trailers and
equipment to transport the tractor and implement.
Consult an authorized dealer to determine the proper
equipment required. Using adequately sized chains,
heavy duty straps, cables and/or binders, securely tie
down both the front and rear of the tractor utilizing the
proper tie down locations as specified by the tractor
manufacturer. OPS-U- 0025
Arrange the chains so that when tightened, the
chains are pulling downward and against
themselves. Carefully tighten the securing chains
or other fasteners using boomers or binders to
apply maximum tension. Use extreme care when
attaching and removing the securing devices as
the extreme tension involved when released has
the potential to inflict serious injury.
While hauling the tractor and implement, make
occasional stops to check that the tractor and
implement have not moved or shifted and that the
securing chains have maintained tension. If during
transport a hard braking, sharp turning, or
swerving action was performed, stop at the next
safe location to inspect the security of the load.
NOTE: Always transport per you state law regulations for tie down requirements. OPS-U- 0026_TK
OPERATION
RMB 11/12 Operation Section 3-48
© 2012 Alamo Group Inc.
OPERATION
13.TROUBLESHOOTING GUIDE
Problem Possible Cause Remedy
Boom Breaks Back
Too Easily
Work Port Relief Malfunction
or Failure
Test to confirm, Adjust or Replace as needed
Swing Cylinder Failure Test to Confirm, Rebuild or replace as needed
Cutting head "Plowing" in
Ground
Operator Error, Operator Training
Operator Travelling Too Fast Operator Error, Operator Training
Boom Drops When
Two Functions
Actuated
Low Oil Level on Boom
Function System
Fill oil and bleed s ystem of air
Failed One way Flow
Restrictor in valve
(Gravity Aided Functions Only) Confirm and
replace
Defective or damaged
Controller
Repair or Replace as needed
Incorrect Hose Size to
C
y
linder
(
s
)
Replace with proper OEM part
Boom Moves on Its
Own (Under Power w/
no function actuated
)
Defective or Damaged
Joystick Controller
Repair or Replace as required.
Electronic Joystick
Models
Improper adjustment of
Joystick potentiometer gear
timin
g
Adjust to locate proper neutral setting per the
Service Manual
Solenoid Valves stuck due
to contamination
Repair or replace as required. Flush and fill
Hydraulic System
Failed O-ring on Solenoid
Valves
Replace the O-ring with proper replacement
parts
C.A.N. System Improperly
Adjusted
Consult a Factory Trained Service Technician
to facilitate the proper adjustment of the system
Valve Main Spool Bent or
Stuck
Replace the Valve Section
Improper W iring Confirm and Repair
Defective or Damaged
Control Module(s)
Replace the module(s)
Boom Moves on Its
Own (Under Power w/
no function actuated
)
Defective or Damaged
Joystick
Repair or replace as required
Mechanical Joysticks
with Cables
Cables Sticking
Bent too sharply Install new cable and route to provide adequate
bend radius
Overheated due to contact
with hydraulic components
Replace Cables and insulate from Hydraulic
Components
Connection at valve
dama
g
ed or failed
Repair or replace as required
Main Spool in Valve Stuck or
bent
Repair or replace as required
OPERATION
RMB 11/12 Operation Section 3-49
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Cylinder Excessive
Drift
May be normal Operation Check Allowable Drift rates in Service Manual
Cylinder Piston Seals
B
yp
ass
Test to confirm and repair or replace
Damaged or Defective
Work Port Relief Valves
Check Relief Pressures. Repair or replace as
required
Main Valve Spool Leakage Confirm with tests, Repair or replace as
required
Oil Contamination May be root cause of any internal Leakage.
Test oil and replace as required.
Related to Issues
described in Previous
section: Boom moves
under its own power
review the previous section
Cylinder Leaks at
Fittings
Loose Fittings Check for cracks and retighten
Wrong Fittings Installed Replace with Correct fittings
Damaged or defective
fitting (cracked)
due to over tightening, replace hose or
fitting
Fitting Port cracked Repair or replace Cylinder or port
Cylinder Leaks at Rod
Faulty Seals on Cylinder
Gland
Disassemble and Replace
Damaged Cylinder Rods Clean or Replace the Rod as required.
Cylinder Rods Bent Determine Cause of Overload. Replace the
Rod
Cylinder Moves Wrong
Way (Not the function
that was actuated)
Incorrect Hose Routing Check Hose Diagram in the Service Manual
and route the hoses correctly
Wire Harness improperly
Installed
Confirm incorrect placement and Re attach the
harness connectors as needed.
Operator Perception of
Correct Operation is
incorrect
Consult the Operator's Manual for Correct
operation and communicate with the Operator.
Cylinder Moves
intermittent (all
functions)
Cylinder Control Pump
Failure (all functions
affected
)
Test pump to confirm. Rebuild or replace as
required.
Load Sense Signal Not
reaching the pump
Check valve Pilot pressure and Load sense
check valves.
Low Or Improper Oil in
Hydraulic system
Replace or fill as required.
Contamination of Oil
causing restricted flow in
the valve.
Replace oil, and clean components.
No voltage to Joystick
Controller
Check Fuses, wires etc and repair as required
Faulty Joystick Controller Test then replace or repair as required.
OPERATION
RMB 11/12 Operation Section 3-50
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Cylinder Moves
Spongy or Jerky
A
ir in oil Identify the source of the Air. Replace Oil if
Required, or cycle the mower several times to
purge the oil
Wrong Oil Used Check Specifications for proper oil, and replace
Oil is cold System must be warmed to at least 40degrees
F for proper operation.
Faulty Pump or Pump drive Check or test then replace or repair as
required.
Workport reliefs set too low Test relief pressure and replace with proper
Work port relief valve.
Cylinder Moves Some
Functions (But Not All)
Faulty Joystick Controller Test the joystick and repair or replace as
required
Oil Level too low Fill the hydraulic tank as required
Faulty Solenoid valve Test and repair or replace as required
Contamination in valve Flush system and clean the valve as required
Faulty main spool or valve
section
Replace the valve section
Bad Control Module Replace the module
Incorrect Hose Routing Check for proper hose routing in the Service
manual and correctly install
Incorrect Work port Relief
installed
Check work port relief pressure and replace as
needed
Work Port relief failure Test work port relief pressure and replace if
required
Cylinder Failure test cylinder, repair or replace as needed
One way Flow restrictor
installed in wrong port, or
backwards
Check proper installation in Service Manual.
One way flow restrictors are required on most
Gravity aided functions and both directions of
the swing functions
Pump Worn out test to confirm, repair or replace as required
Air in oil Locate the source of the air and repair. Flush
and fill oil as required
Engine RPM too slow rated rpm is 540 PTO speed as indicated on
the tachometer
Cylinder Rod Bent
Operator Abuse Operator training, Travel speed too fast, or
impact with solid objects while mowing
Misalignment of Cylinder
Lugs (bent boom)
Operator abuse, Excessive loading of boom
components
Work Port Relief improper
setting or failure
Check for proper setting. Replace as needed
Interference with another
component
Operator abuse or components interfering with
boom movement
OPERATION
RMB 11/12 Operation Section 3-51
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Cylinder Rod Came Out
of Cylinder
Piston Nut backed off of
the Rod
Improper retaining of nut, replace or rebuild as
required
Relief Valve setting Too
High
Test relief valve and adjust or replace as
required
Operator abuse Overloading cylinder in the extend position
Deck Cracks
Severe Use or Abuse Excessive ground speed, Overload or impact
with solid objects
Vibration Blades or blade bar bent, or blade missing
Poor or missing welds Manufacturing defect
Deck Worn On
Underside (Cutting
Head Onl
y)
Mowing over sand or rocks Operator abuse
Abusive operation,
mowing heavy debris
Operator abuse
Normal operational wear Normal wear over time can result in cracks or
damage. Check deflectors and guards.
Replace as required.
Hydraulic System Noise
(Squeal)
Restrictions to oil flow in
the system
Identified by concentration of heat, due to Line
restriction bent hoses or contamination.
Relief Valve Malfunction Relief setting too low, will result in generation of
heat, Adjust or replace as needed.
Cavitation induction of air into the system due to leakage
Wrong Oil Used Flush and refill as required
Hydraulic System
Overheating
Excessive Engine RPM Engine RPM should not exceed 540 PTO
speed as indicated on the tractor tachometer
Restriction in Hydraulic
System
Identified by a concentration of heat due to
crimped hydraulic line, relief valve failure or
contamination.
Relief Valve Set too lo
w
Test and adjust or replace as required
Internal Leakage due to
wear
Test pump and motor. Replace or repair as
required
Excessive Pump or Motor
Wear
Test pump and motor. Replace or repair as
required
Wrong Oil Flush and refill as required with proper oil
Abusive Operation (Heavy
Material or debris)
Operator abuse
Motor Flange or Motor
Housing Breaking
Excessive Torque load
due to abuse
Impact with solid objects or excessive loading
of mower due to high ground speed.
Loss of Bolt torque at
flange or at motor section
Due to excessive loading. Check bolts daily,
and replace or repair as required
OPERATION
RMB 11/12 Operation Section 3-52
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Motor Inoperative
(Won't Run)
Low Oil level or No Oil Fill or replace as required
Improper Oil Used flush and replace the oil
Solenoid valve Failure or
O-ring Failure at the
Solenoid Valve
Remove the solenoid valve and inspect.
Replace as required
No voltage to Solenoid
Valve
Check harness connections, fuses and wires
Incorrect Wiring at
Solenoid valve
Wrong plug installed (Maverick and Machete).
Timbercat harness plug used in place of Other
mower plug. Reconnect with proper plug
Spindle Locked up Check by spinning blades. See Section on
spindle failures
Motor Overheating
Oil Level Too Low Fill or replace as required
Incorrect Oil Used Flush and fill as required
A
ir in Oil Locate the source and repair. Flush and fill the
oil as required
Engine RPM too high Tractor must be operated at the 540PTO speed
as indicated on the tachometer
Excessive ground speed
for mowing conditions
Operator abuse
Excessive ground contact
with blades
Operator abuse
Internal leakage in pump
or motor
Test to confirm. Repair or replace as required
Relief valve malfunction Test relief valve setting. Adjust or replace as
required
Restrictions in the system Identified by concentration of heat, due to Line
restriction bent hoses or contamination.
Motor Shaft Seal
Leaking
Excessive Back Pressure
on return side of the
motor.
Due to bent fittings or crimped hoses. Inspect
the system and repair as required
Incorrect oil used Replace with correct oil.. Flush and fill
Shaft Seal worn Due to heat from the spindle or failure of
spindle components. Check spindle section
Failed Seal Retainer Manufacturing defect. Consult customer
service for proper repair or replacement
Defective Motor Flange
casting
Manufacturing defect. Consult customer
service for proper repair or replacement
OPERATION
RMB 11/12 Operation Section 3-53
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Motor Runs Too Slow
(or Slows Down Under
Load)
Engine RPM too slow Tractor must be operated at the 540PTO speed
as indicated on the tachometer
Motor Stops (Stops
under Load)
Pump Drive Damaged Check drive shaft attachment to the tr actor
Logic Valve O-ring Failure
(Gear Systems)
Remove logic valves and inspect seals.
Replace as required
Damaged O-ring on
Solenoid Valve
Remove solenoid valve. Replace seals as
required.
Pump Worn or Defective Test to confirm, Repair or replace as required
Motor Damaged or
defective
Confirm Pump is Working correctly, Check that
spindle is not locking up, Replace or repair the
motor as required
Incorrect Oil in System Flush and fill with proper oil per the
specifications
Air in the oil Locate the source of the air intake and fix.
Flush and fill the oil as required
Excessive Ground Speed
for Mowing Conditions
Operator Abuse
Excessive Internal
Leakage in pump/motor
Confirm with pressure/flow test and replace or
repair as required
Low Relief Valve Setting Check the Setting using a pressure/flow meter
with a restrictor valve. Adjust or replace as
needed
Restrictions in the system Identified by a concentration of heat due to
crimped hydraulic line, relief valve failure or
contamination.
Pump Seizure (Pump
Locks Up)
Lack of Oil Repair or replace the pump or motor. Fill the
oil to the correct level and check for leaks
Pump Wear (Rapid
Excessive Wear
)
Inadequate or lack of pump
Prime during initial start up.
Pumps must be properly primed prior to initial
startup. Consult the Technical Service manual
or contact Customer Service for proper
procedures
Improper assembly Pump may have been reassembled incorrectly
by the dealer following a prior failure. Rebuild
or replace
Contamination Contaminants in the system will damage the
components. Repair or replace the affected
components, then flush and refill with clean oil.
Inspect the tank for debris.
Defective Pump Confirm defect with customer service and
replace
OPERATION
RMB 11/12 Operation Section 3-54
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Spindle Leaking At
Motor
Due to Motor Seal Failure
(hydraulic Oil leak)
See section on motor seal failure and repair as
needed
Motor Loose or bolts
missing
Bolts should be checked every 8 hrs. Loss of
torque will result in seal failure and leakage
Gasket torn due to
movement of motor on
s
p
indle flan
g
e
See above
Excessive Backpressure in
Spindle
Remove the Spindle vent plug and check for
clogs or contamination.
Spindle Leaking
Around Bottom Seal
Seal Damaged due to
Debris
Replace as required. Check for damaged or
missing seal guard
Bearings Loose Disassemble the Spindle and inspect the
bearings for damage. Re-assemble and
properly pre-load the bearings based on the
technical service manual.
Seal blown out due to
excessive back pressure
Remove the Spindle vent plug and check for
clogs or contamination.
Spindle Leaking At
Relief Vent
Relief fitting installed in the
fill hole (wrong hole)
Install the vent in the top most hole or even
with the top of the top bearing race. The lower
hole is the fill hole and should have a grease
zerk or plug installed.
Spindle Overfilled Overfilling will result in the lubricating oil being
expelled from the vent.
Spindle Overheating
Low Grease Level in the
spindle
Fill lubricant until it can be seen in the top most
(vent plug) hole.
Excessive Bearing Pre-
load
Disassemble the spindle and inspect the
bearings for wear. Re-assemble following the
bearing pre-load specifications in the Technical
Service Manual.
Blade bar bolts are too
long
Installing the incorrect bolts (too long) for the
blade carrier will allow the bolts to contact the
lower bearing and will lock up the spindle.
Install the correct bolts.
Spindle Shaft Loose or
Falls Out
Bearing Pre-load adjusting
nut and/or lock nut failure
Locking washers are provided to retain the pre-
load lock nut in place. Improper installation of
the washer and locking mechanism will allow
the lock nuts to back off. Re-assemble
following the recommended procedures
Bearing cups or cones not
installed properly
Disassemble and check for wear. Follow
reassembly procedures indicated in the
Technical Service Manual
Severe upper bearing
failure.
Usually due to lack of lube. Replace the
bearing(s) and make sure the spindle is
properly filled. Also check for leakage and
repair as needed.
OPERATION
RMB 11/12 Operation Section 3-55
© 2012 Alamo Group Inc.
OPERATION
Problem Possible Cause Remedy
Spindle Locks Up
(Seizes and Won't Turn)
Loss of lubrication in
spindle
Indicated by catastrophic failure of the upper
bearing. See the previous section
Excessive bearing pre-
load
Disassemble the spindle and inspect the
bearings for wear. Re-assemble following the
bearing pre-load specifications in the Technical
Service Manual.
Blade bar bolts too long Installing the incorrect bolts (too long) for the
blade carrier will allow the bolts to contact the
lower bearing and will lock up the spindle.
Install the correct bolts.
Interference due to bent
seal protector
Inspect the seal guard ring (welded to the blade
carrier or bar) Replace or repair as needed.
Starter on Tractor Won't
Crank
Wire harness incorrectly
installed
Check harness attachment to the ignition
switch and to the battery. Also, check for
proper ground.
Tractor Battery Dead or
Low (Continuous Power
Drainin
g)
On/Off switch malfunction Inspect to ensure power to switch is interrupted
when the switch is in the off position
Short to ground in wire
harness
Inspect for damage or heat stress to the
harness. Check for shorted wires or melted
insulation. Check proper connection to the
ignition switch and battery.
Battery failure Test the battery and replace per the tractor
manufacturers recommendation
Tractor issues Follow tractor manufacturer recommendations
for troubleshooting electrical problems with the
tractor.
Maintenance Section 4-1
© 2012 Alamo Group Inc.
MAINTENANCE SECTION
MAINTENANCE
RBM 11/12 Maintenance Section 4-2
© 2012 Alamo Group Inc.
MAINTENANCE
HAZARDS WITH MAINTENANCE OF IMPLEMENT
AVOID SERIOUS INJURY OR DEATH FROM COMPONENT FAILURE BY KEEPING IMPLEMENT IN
GOOD OPERATING CONDITION IN PERFORMING PROPER SERVICE, REPAIRS AND
MAINTENANCE.
BEFORE PERFORMING SERVICE, REPAIRS AND MAINTENANCE ON THE IMPLEMENT:
STOP ENGINE AND PTO, engage parking brake, lower implement, allow all moving parts to stop and remove key before
dismounting from tractor.
PLACE implement on ground or securely block up raised equipment. Use large blocks on soft or wet soil.
PUSH and PULL Remote Hydraulic Cylinder lever to relieve hydraulic pressure.
DISCONNECT Pump solenoid valve or PTO driveline connection before servicing mower head.
WEAR SAFETY GLASSES, PROTECTIVE GLOVES and follow SAFETY PROCEDURES when performing service, repairs
and maintenance on the implement:
Always
WEAR protective GLOVES when handling blades, knives, cutting edges or worn component with sharp edges.
Always
WEAR GLOVES and SAFETY GLASSES when servicing hot components
AVOID CONTACT with hot hydraulic oil tanks, pumps, motors, valves and hose connection surfaces.
SECURELY support or BLOCK UP raised implement, framework and lifted components before working underneath equipment.
FOLLOW INSTRUCTIONS in maintenance section when replacing hydraulic cylinders to prevent component falling.
STOP any implement movements and SHUT-OFF TRACTOR engine before doing any work procedures.
USE ladder or raised stands to reach high equipment areas inaccessible from ground.
ENSURE good footing by standing on solid flat surfaces when getting on implement to perform work.
FOLLOW manufacturer's instructions in handling oils, solvents, cleansers, and other chemical agents.
DO NOT change any factory-set hydraulic calibrations to avoid component or equipment failures.
DO NOT modify or alter implement, functions or components.
DO NOT WELD or repair rotating mower components. These may cause vibrations and component failures being thrown from
mower.
PERFORM SERVICE, REPAIRS, LUBRICATION AND MAINTENANCE OUTLINED IN IMPLEMENT MAINTENANCE
SECTION:
INSPECT for loose fasteners, worn or broken parts, leaky or loose fittings, missing or broken cotter keys and washers on pins, and
all moving parts for wear.
REPLACE any worn or broken parts with authorized service parts.
Inspect mower blade spindle to ensure bearing preload. If loose repair before operating.
LUBRICATE unit as specified by lubrication schedule
NEVER lubricate, adjust or remove material while it is running or in motion.
TORQUE all bolts and nuts as specified.
BLADE INSPECTION:
Inspect blade carrier and blades daily.
Check blade and blade carrier BOLT TORQUE daily. Loose bolts can cause blade or blade bolt failures.
REPLACE, bent, damage, cracked and broken blades immediately with new blades.
AVOID blade failures and thrown broken blades. DO NOT straighten, weld, or weld hard-facing blades.
SAFETY SHIELDS, GUARDS AND SAFETY DEVICES INSPECTION:
KEEP all Deflectors, Chain Guards, Steel Guards, Gearbox Shields, and PTO integral shields, Bands, Side Skirts and Skid Shoes
in place and in good condition.
REPLACE any missing, broken or worn safety shields, guards and safety devices.
Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the state of California
to cause cancer, birth defects or other reproductive harm.
Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the state of California to
cause cancer, birth defects or other reproductive harm.
PN HMBM-01
MAINTENANCE
RBM 11/12 Maintenance Section 4-3
© 2012 Alamo Group Inc.
MAINTENANCE
PARTS INFORMATION
Lubrication Information
Before operating your Implement, take the time to inspect and repair any damage to the machine or tractor.
Only a minimum of time and effort is required to regularly maintain this machine to provide long life and trouble
free operation.
BOOM ARM:
Your Boom uses greased bushings that need lubrication, and with proper lubrication should last the lifetime of
the machine.
MOWER HEAD:
The Spindle Housing on the Mower head should be serviced daily (every eight hours of operation) to achieve
the best operation and the longest life. Fill with NLGI EP#2 Grease.
DRIVELINE:
The driveline powering the hydraulic system may have a universal joint at each end. Check you tractor and
locate the grease points on the driveline that is connected from the front engine pulley to the front mounted
pump. Grease weekly
PARTS INFORMATION
Alamo Industrial mowers use balanced and matched system components for blade carriers, blades,
cuttershafts, knives, knife hangers, rollers, drivetrain components, and bearings. These parts are made and
tested to Alamo Industrial specifications. Non-genuine "will fit" parts do not consistently meet these
specifications. The use of “will fit” parts may reduce mower performance, void mower warranties, and present
a safety hazard. Use genuine Alamo Industrial mower parts for economy and safety.
(SPAM-1)
SEE YOUR ALAMO DEALER
Do not operate this Equipment with hydraulic oil or fuel leaking. Oil
and fuel are explosive and their presence could present a hazard. Do
not check for leaks with your hand! High-pressure oil streams from
breaks in the line could penetrate the skin and cause tissue damage
including gangrene. To check for a hose leak, SHUT the unit ENGINE
OFF and remove all hydraulic pressure. Wear oil impenetrable gloves,
safety glasses and use Cardboard to check for evidence of oil leaks. If
you suspect a leak, REMOVE the HOSE and have it tested at a Dealer.
If oil does penetrate the skin, have the injury treated immediately by a
physician knowledgeable and skilled in this procedure.
(SG-15)
MAINTENANCE
RBM 11/12 Maintenance Section 4-4
© 2012 Alamo Group Inc.
MAINTENANCE
.
*NOTE:
Lubricate flail roller bearing until lubricant can be seen coming out between roller and bearing housing.
ITEM DESCRIPTION FREQUENCY
1. King Pin Top 8 Hours
2. King Pin Bottom 8 Hours
3. Linkage Attachment 8 Hours
4. Hitch Post Attachment 8 Hours
MAINTENANCE
RBM 11/12 Maintenance Section 4-5
© 2012 Alamo Group Inc.
MAINTENANCE
Hydraulic Fluid
Maintaining the proper hydraulic oil level and oil cleanliness is very important for continued trouble-free
operation of the mower. The fluid level should be checked daily before the mower is put into service. A visual
inspection of the hydraulic connections, hose guards and shielding should occur daily as well. The hydraulic
fluid can loose its ability to lubricate in a number of different ways, most commonly contamination and
overheating. Both scenarios can lead to catastrophic failure of the hydraulic components and costly repairs.
Alamo Industrial offers fluids, filters, and oil analysis capabilities to help you maintain your hydraulic powered
machine. Please be sure to follow the oil & filter change procedure that is outlined for your mower.
There are two types of hydraulic oil used by the factory, reference the chart below, Mobile DTE 16m and
Chevron 1000 THF. Also, note the ISO cleanliness requirement for your mower
*Note: Versa Pro & Rear mount Interstater also.
Product Oil Type
Oil
Specification
ISO
Cleanliness
Filter Change
Recommendation
Oil Change
Recommendation
A-BOOM UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
AXTREME UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
BRAHMA ISO
AW68
Mobil DTE
16m
16/14/11 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
EXTEN-A-
KUT
UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
FALCON ISO
AW68
Mobil DTE
16m
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
*INTER-
STATER
UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
MACHETE I,
II
ISO
AW68
Mobil DTE
16m
16/14/11 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
MAVERICK ISO
AW68
Mobil DTE
16m
16/14/11 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
SAMURAI UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
SWITCH-
BLADE
UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
VERSA
SIDE
UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
VERSA
BOOM
UTF Chevron 1000
THF
18/16/14 First 100/every 500
or 12 months
First 500/every
1000 or 12 months
MAINTENANCE
RBM 11/12 Maintenance Section 4-6
© 2012 Alamo Group Inc.
MAINTENANCE
The above are prescribed intervals, but frequency may change based on use. It is important to monitor the filter
clogging indicator.
There are many comparable oils that are equivalent to what is used by the factory. An ISO class oil with a
viscosity that matches your operating conditions is recommended. For further information please consult the oil
manufacturer for proper specifications.
Proper Oil Level
.Maintain the oil level within the sight gauge located
on the reservoir. When oil is cold, the level should
be three-quarters up the sight gauge. Never fill the
tank above that sight gauge level. A space is
maintained above the sight gauge to allow for the
expansion of the oil. Oil is added through the filler
tube, if your tank does not have a filler tube then fill
through the return filter located on the tank.
Thoroughly clean the cap area around the filter to
prevent oil from contamination. Remove the cap
and add the proper viscosity grade of FILTERED oil
to achieve the proper level. Never assume any oil is
clean, including new.
Oil Level Low
Low oil level in the reservoir is caused by leakage or improper filling. If leaking, locate the area of the leak and
repair the leak at once. Loss of fluid can cause severe & catastrophic damage to the hydraulic components.
NOTE: After initial start up, the mower may require more oil to bring the oil level back to the proper level. This
is normal. Air trapped in the hydraulic components was displaced by the oil, causing the oil level to go down in
the tank. Oil must be added to reach the proper level or cavitation could result.
Sight Gauge
MAINTENANCE
RBM 11/12 Maintenance Section 4-7
© 2012 Alamo Group Inc.
MAINTENANCE
Blades
Check the Blades for cracks and wear and Blade Bolts for tightness, daily. Blades should be replaced when
they are worn excessively, bent, deformed, or out of balance.
Blades should always be replaced in pairs. Blades of different weights can cause serious
imbalance and damage to the machine and personnel. When replacing blades, take care to
replace the blade bolts, nuts, and washers.
Make sure the mower blades are turning clockwise when looking
down from the top of the mower. Follow the color coding on the
hydraulic hoses and fittings to make sure the motor and hydraulics
hoses are assembled properly. Connect the red hose connection only
to red fitting. Connect the blue hose connection only to the blue
fitting. The blade rotation on the leading edge of the mower should
discharge the cut material away from the tractor and operator.
If the leading edge of the mower blades are rotating backwards they
can discharge material toward the operator. If this occurs discontinue
mowing immediately and revers the direction of the motor rotation by
correctly installing the motor pressure and return hoses. Contact
your dealer or Alamo Industrial for specific information on the hose
routing.
MAINTENANCE
RBM 11/12 Maintenance Section 4-8
© 2012 Alamo Group Inc.
MAINTENANCE
Hardware
Most nuts and bolts will stay tight and therefore need only periodic checking. However, the following nuts and
bolts are extremely important and should receive special attention:
Spindle Housing Bolts:Tighten to 400 Ft./Lbs. Torque
Blade Bolts:Tighten to 400 Ft./Lbs. Torque
Blade Bar To Spindle Bolts:Tighten to 400 Ft./Lbs. Torque
Be certain to clamp or securely support the Spindle Housing and subassemblies to prevent
injuries to hands and feet due to inadvertent dropping or falling over.
Always wear safety glasses and gloves to prevent eye and hand injury when chiseling or
hammering on metal components. Hardened metal will chip unexpectedly.
An assembled spindle housing is quite heavy. Use a hoist or get help to handle them safely.
Lift carefully and properly using your legs to lift - NOT YOUR BACK.
Cylinder Rod Maintenance
It is important to visually inspect the hydraulic cylinder rods daily before use. It is highly recommended that
while the machine is stored or getting very little use that a protectant is applied to the hydraulic cylinder rods to
prevent degradation. If the machine receives more frequent use, be sure to fully cycle each cylinder function so
that the cylinder rod is coated by the systems hydraulic fluid. Depending on your operating environment it may
be necessary, under normal operating conditions, to apply a protective lubricant to the cylinder rods for
protection against rust and pitting. Hydraulic fluid may provide a suitable amount of protection, but remember
any protectant can attract dust and debris so attention must be given to the cylinder rods daily. Also remember
that any other protectant must be compatible with hydraulic fluid. Alamo Industrial is not responsible for rust or
pitting of the cylinder rod due to weather exposure or impacts from normal operation or mounting. If hydraulic
cylinders and or the cylinder rods are damaged as a result of the rods rusting or pitting, the hydraulic cylinders
and rods will not be covered under warranty by Alamo Industrial.
MAINTENANCE
RBM 11/12 Maintenance Section 4-9
© 2012 Alamo Group Inc.
MAINTENANCE
Boom Cylinder Removal and Replacement Instructions
1. Clear the area of all personnel before lowering the boom mower head.
2. From the tractor seat with your seat belt fastened around you, Lower the boom mower head to the ground.
Extend the boom to the furthest reach and lower the mower head flat on the ground. DO NOT attempt to
replace the cylinders with the boom in the raised or transport position.
3. Shut off the tractor, engage the parking brake, place the tractor transmission in the park position, and
remove the key before dismounting.
4. Allow the system to cool to room temperature before removing any hydraulic components
5. Wear Safety glasses and impenetrable gloves when working with hydraulic hoses and fittings.
6. Release all oil pressure from the hydraulic circuit by manually stroking each valve section with the tractor
engine off. Utilize the Manual Override function if the unit is equipped with an electric over hydraulic valve.
7. Utilize blocks, jack stands or a suitable over head hoist to support the weight of the boom section and
remove pressure form the cylinder mounting pins.
8. Check to see that the cylinder to be replaced is not under pressure by moving the cylinder pins by hand.
The pins should be loose and should slide form the pin bore easily. If the pins are tight and cannot be
moved, the cylinder may be under pressure. Make sure the boom components are properly supported and
that the pressure is relived from the circuit.
9. Cylinder assemblies are heavy and can fall when the pins are removed. Support the hydraulic cylinder with
a suitable hoist or jack.
10. Slowly loosen the hydraulic connections to the cylinder. Carefully unscrew hose fitting and allow any
remaining pressure to bleed off. Use Extreme Care. Oil must be cool, and the technician should stand to
the side to prevent exposure to any hydraulic oil. Always consult the Material Safety Data Sheet and wear
any required Personal Protective Equipment. A catch pan may be required to retain any spilled oil.
11. Cap both ends of the fitting with suitably sized metal caps.
12. Remove the cylinder pins starting with the ROD end cylinder pin. Make sure the cylinder is properly sup-
ported, and remove the base end cylinder pin. The cylinder may be heavy, use proper lifting techniques to
lift and handle the cylinder. If needed, get assistance from another person to safely lift the cylinder from the
machine.
13. Measure the distance between the cylinder pin holes and extend the new cylinder the correct length prior
to attempting an installation.
14. Install the new cylinder in place and install both cylinder pins and retaining hardware.
15. Remove the metal caps, and re-install the hydraulic hoses.
16. Check the hydraulic reservoir of the boom mower to ensure there is sufficient oil. Follow the manufactures
recommendations for proper oil type and filtering techniques and requirements to add oil to the system.
17. Clear the area of all persons prior to starting the tractor.
18. Consult the Operator's Manual for instruction in regard to the proper operating procedure.
19. From the tractor seat, with the seat belt fastened, operate the boom to ensure proper operation of the
boom function.
20. From the tractor seat, with the seat belt fastened, operate the boom controls to fully extend and retract the
new cylinder several times to purge any trapped air from the system.
21. From the tractor seat, with the seat belt fastened, look for signs of and oil leak. If an oil leak is observed,
shut the tractor down and follow the steps to remove pressure from the hydraulic circuit. Identify the source
of the leak, and resolve the issue.
22. Upon completion of the required repairs, return to Step # 16 to recheck the cylinder for proper operation.
MAINTENANCE
RBM 11/12 Maintenance Section 4-10
© 2012 Alamo Group Inc.
MAINTENANCE
Hydraulic Component Maintenance Schedule
LEXAN Sheet Cleaning Recommendations
These cleaning recommendations apply to all Lexan polycarbonate sheet products, including, but not limited
to, Lexan solid sheet and signs, Lexan coated Margard* sheet and Lexan multiwall sheet.
Periodic cleaning using correct procedures can help to prolong service life. For cleaning, it is recommended
that the following instructions be adhered to:
Cleaning Procedure for Small Areas - Manual
1. Gently wash sheet with a solution of mild soap and lukewarm water, using a soft, grid-free cloth or sponge
to loosen any dirt or grime.
2. Fresh paint splashes, grease and smeared glazing compounds can be removed easily before drying by
rubbing lightly with a soft cloth using petroleum ether (BP65), hexane or heptane. Afterwards, wash the
sheet using mild soap and lukewarm water.
3. Scratches and minor abrasions can be minimized by using a mild automobile polish. We suggest that a test
be made on a small area of Lexan sheet with the polish selected and that the polish manufacturer's
instructions be followed, prior to using the polish on the entire sheet.
4. Finally, thoroughly rinse with clean water to remove any cleaner residue and dry the surface with a soft
cloth to prevent water spotting.
Cleaning Procedure for Large Areas - Automated
1. Clean the surface using a high-pressure water cleaner (max. 10Obar or 1,450psi) and/or a steam cleaner.
We suggest that a test be made on a small area, prior to cleaning the entire sheet
2. Use of additives to the water and/or steam should be avoided.
Component Installation 200 400 600 800 1000 1200 1400 1600 1800 2000 2200
Pump Drive Shaft Check and Lubricate
X XXXXXXXXXXX
Pump Mounting Bolt torque check (Inspect Daily) X XXXXXXXXXXX
Charge Pump Filter
Installation
XX X
Pressure Filter to the Control Valve
Installation
XX X
Return Canister Filter Element
Installation
XX X
Hydraulic Oil Change
Installation
X X
Hydraulic Oil Particle Count Testing XX X X
Hydraulic Tank Breather Filter
Installation Inspect Replace
Hydraulic Tank Suction Screen
Installation Inspect Inspect
Hydraulic Hose Inspection/Replacement
Installation Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect
Cooling Fan Clean and Inspect
Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
Check Hydraulic Fluid Level (Inspect Daily)
Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
Mower Blades Replace (INSPECT DAILY) XXXXXXXXXXX
Blade Bolts Replace (INSPECT DAILY) XXXXXXXXXXX
Blade Bar Assembly Replace
Installation
XX
Spindle Lube Replacement (INSPECT DAILY) XXX
Spindle Bearing Pre-load Inspection X XXXXXXXXXXX
Mower Debris Guard Inspect/Replace X XXXXXXXXXXX
Pivot Point Lubrication
Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
King Pin Bearing Replacement
Installation
X
Pivot Pin Bearing replacement (Steel)
Installation
X
Pivot Pin Bearing Replacement (Fiber)
Installation
XX
Inspect Operation And Safety Decals Replace
when faded, torn or missing.
X XXXXXXXXXXX
Repeat the Maintenance Schedule based on the hours indicated for the life of the machine
Hours of Operation
MAINTENANCE
RBM 11/12 Maintenance Section 4-11
© 2012 Alamo Group Inc.
MAINTENANCE
Other Important Instructions for All Lexan Sheets:
Never use abrasive or highly alkaline cleaner on Lexan polycarbonate materials.
Never use aromatic or halogenated solvents like toluene, benzene, gasoline, acetone or carbon
tetrachloride on Lexan polycarbonate materials.
Use of incompatible cleaning materials with Lexan sheet can cause structural and/or surface damage.
Contact with harsh solvents such as methyl ethyl ketone (MEK) or hydrochloric acid can result in surface
degradation and possible crazing of Lexan sheet.
Never scrub with brushes, steel wool or other abrasive materials.
Never use squeegees, razorblades or other sharp instruments to remove deposits or spots.
Do not clean Lexan polycarbonate in direct sunlight or at high temperatures as this can lead to staining.
For all mentioned chemicals consult the manufacturer's material safety data sheet (MSDS) for proper
safety precautions.
Additional Important Considerations for Multiwall, Corrugated and Sign Sheet:
Cleaners and solvents generally recommended for use on polycarbonate are not necessarily compatible
with the UV-protected surfaces of Lexan multiwall, corrugated and sign polycarbonate materials.
Do not use alcohols on the UV-protected surfaces of Lexan sheet.
Never clean the Dripgard surface of Lexan multiwall and corrugated sheets
Graffiti removal from Lexan* Margard* sheet
Use butyl cellosolve with a clean, soft cloth to remove paints, marking pen inks and lipstick. Afterwards,
wash the sheet using mild soap and lukewarm water, then rinse with clean water to remove residue and
dry with a soft cloth.
Masking tape and adhesive tape work well for lifting off old, weathered paints.
To remove labels stickers, the use of kerosene or petroleum ether (BP65) is generally effective. If the
solvent does not penetrate the sticker material, apply heat using a hair dryer to soften the adhesive and
promote removal. Afterwards the cleaning procedure for small areas as outlined above
Proper Torque for Fasteners
The chart lists the correct tightening torque for fasteners. When bolts are to be tightened or replaced, refer to
this chart to determine the grade of bolts and the proper torque except when specific torque values are
assigned in manual text.
RECOMMENDED TORQUE IN FOOT POUNDS UNLESS OTHERWISE STATED IN THE MANUAL*
NOTE: These values apply to fasteners as received from supplier, dry or when lubricated with normal engine
oil. They do not apply if special graphited or molydisulphide greases or other extreme pressure lubricants are
used. This applies to both UNF fine and UNC coarse threads.
MAINTENANCE
RBM 11/12 Maintenance Section 4-12
© 2012 Alamo Group Inc.
MAINTENANCE
MAINTENANCE
RBM 11/12 Maintenance Section 4-13
© 2012 Alamo Group Inc.
MAINTENANCE
Service of Spindle Housing
SPINDLE SERVICE PROCEDURE 02960553B and 02960553C
1. Remove blade bar or pan.
2. Remove hydraulic motor.
3. Remove spindle assembly from mower deck.
4. Drain remaining lubrication from housing
5. Using a 3/16” cape chisel, bend out the staking indentations on each side of the bearing adjusting nut. To
do this, place the chisel in the groove and parallel to the shaft. Drive the chisel downward until the
indentation is free of the shaft and threads (see Figure 1).
6. Using the same chisel, straighten the tang on the lockwasher (if equipped with a lockwasher). NOTE: The
lockwasher will not be installed during assembly if the spindle uses the staked adjusting nut.
7. Remove bearing adjusting nut and lockwasher (if equipped). Discard these parts. They are not re-usable.
Install a new adjusting nut when assembling.
8. Screw the original blade bar bolts into the flange of the spindle shaft until they contact the bearing ring (see
Figure 2).
9. In a clockwise pattern, rotate each bolt 1/4 turn (see Figure 3). Continue turning the bolts 1/4 turn at a time
(maximum of 3 turns), until the special shanked bolts (P/N 02964353) will thread into the spindle.
10. Remove the original bolts and replace them with the shanked bolts. Screw the shanked bolts in until they
contact the bearing ring.
11. In a clockwise pattern, rotate the bolts 1/4 turn at a time until the spindle is free from the housing.
12. Remove the seal retaining ring from the housing using a flat screwdriver or similar tool.
13. Remove the seal and bearing.
14. A punch or similar tool can be used to remove the bearing cups from the housing if the cups are not to be
re-used.
MAINTENANCE
RBM 11/12 Maintenance Section 4-14
© 2012 Alamo Group Inc.
MAINTENANCE
CLEANING
1. Clean housing and all related parts thoroughly and dry.
2. Protect parts from contamination.
INSPECTION
Bearings and cups: Inspect rollers, races, and cages for nicks, pitting, discoloration, and signs of excessive or
unusual wear. Replace any worn or damaged parts.
Spindle shafts: Inspect the threads, internal splines, and bearing journals for damage or wear. Replace if
damaged or worn.
Bearing ring: Inspect the ring for wear in the area of seal contact. Replace if a wear groove exists.
Housing: Inspect the bearing cup bores, ring grooves, etc. for wear or damage. Repair or replace if any
ASSEMBLY
Tools needed:
Hand tools Hydraulic press
Inch pound torque wrench Seal Installers
Bearing drivers (do not use Adjusting nut socket to
punches install bearings) 2-3/4” ID x 8" long, 16 Ga. tubing
Note: This procedure should not be attempted in the field due to the need for tools normally only found in the
shop.
1. Place upper bearing cones in bearing oven.
2. Seat bearing cups (outer races) in housing using a press and proper installation tools in good condition.
CUPS MUST BE FULLY SEATED. If bearing cup cocks in bore and seizes, do not continue to assemble
spindle.
3. Lubricate lower bearing cone with LPS.
4. Coat the outside of the seal with silicone and install the lower bearing, seal, and retaining ring into the
housing, using the correct seal installer.
5. Place a light film of silicon or permatex on the inside diameter of the bearing ring and seat the ring on the
spindle shaft, using the proper tool and press.
6. Lightly lubricate the lip of the seal.
7. Using the 2-3/4” tubing to prevent the cup and cone from contacting each other, press the spindle shaft
through the lower bearing and seal. Make sure the bearing is seated against the bearing ring.
8. Place loctite on threads of the bearing adjusting nut (flange nut).
9. Using gloves, install the heated upper bearing cone on the shaft immediately and push it all the way
against the cup. Lubricate the bearing with LPS.
10. Install the bearing adjusting nut. Tighten the nut until the spindle shaft can not be turned. Loosen the nut 1/
4 turn. Place a soft, clean cloth over the top of the spindle assembly. Place an aluminum block over the end
of the spindle shaft and strike the block with a hammer to loosen the bearing.
11. Remove the cloth, being careful not to allow any contamination into the spindle. Tighten the nut until a
rolling torque of 16-21 inch-pounds is reached. (If the seal was not lubricated, add 10 inch-pounds).
12. Stake the nut with a blunt, round nosed punch. Do not tear the nut.
13. Install the grease fitting into the hole in the center of the housing (between the bearings) and fill the
housing with EP#2 grease (P/N 00900000), stopping when the lubricant covers the upper bearing
(approximately 11 oz.).
14. Install the breather plug in the top hole.
15. Install spindle in mower deck and assemble in reverse order. Torque the blade bar or pan bolts to 400 ft-
lbs. Torque motor to spindle bolts to 85 ft-lbs. Torque spindle to deck bolts at 175 ft-lbs damage is found.
MAINTENANCE
RBM 11/12 Maintenance Section 4-15
© 2012 Alamo Group Inc.
MAINTENANCE
ROLLER BEARING REPLACEMENT
Securely support mower while removing and installing roller assembly.
If installing a roller with pre assembled bearing and bracket assemblies, remove the old roller, proceed to step
11.
1. Remove roller and both bearing and bracket assemblies from mower. Lift the mower only high enough to
remove the roller assembly.
2. Slide bearing and bracket assemblies off each end of roller. If replacing with new bearing and bracket
assemblies, proceed to step 9.
3. Remove roller bearing and housing assembly attaching hardware. Remove assembly from bracket.
Inspect seal between assembly and bracket for brittleness, cracks, wear and tear. Replace if necessary. If
replacing with new roller bearing and housing assemblies, proceed to step 8.
4. Remove grease fitting from the top of bearing housing.
5. Remove bearing from housing by rotating Bearing 90
O
sideways and line up with notches in Bearing
Housing then pull out.
6. Install new bearing into housing. Bearing must be installed with grease hole in bearing aligned with grease
fitting hole in housing.
7. Reinstall grease fitting to housing. Grease Fitting must have locking pin installed which inserts into grease
hole in bearing when installed. If Grease Fitting does not have a pin, order a new grease fitting. Grease
fitting must be tight and seated in grease hole in bearing to prevent bearing from rotating in housing.
8. Attach roller bearing and housing assembly to bracket with seal between housing and bracket.
9. Slide bearing and bracket assemblies on each end of roller.
10. Check bearing for proper installation in housing by gently rocking bearing and bracket assembly in end of
roller. Play should be slight to none at all.
11. Install roller and bearing and bracket assemblies on mower.
12. Lubricate roller bearing until lubricant can be seen coming out between roller and bearing housing.
MAINTENANCE
RBM 11/12 Maintenance Section 4-16
© 2012 Alamo Group Inc.
MAINTENANCE
Timbercat Head
Lubrication/Daily Checks
Lubricate the grease fittings on top of the blade bar
every 4 hours.
Every 8 hours, lubricate the cylinder grease fitting
through the top slot in the cover. Every 8 hours,
check all bolts and nuts for proper tightness.
Tighten any bolt or nut found to be loose.
Periodically check the hydraulic connections for oil
leaks. Visually inspect the hoses for damage and
replace as necessary. Periodically inspect blade
stroke adjustment by running the head at normal
operating speed (540 PTO RPM) and checking that
the upper and lower blades line-up perfectly the
instant of reversal (when they change direction).
Improper adjustment is also indicated by an
abnormally high shock load on the hydraulic system
during blade reversal. This is due to the hydraulic
cylinder reaching its stroke limit, causing the
pressure relief reversing components to engage.
Continuous operation in this mode will result in oil
overheating and premature failure of components. If
the unit is improperly adjusted, follow the stroke adjustment procedures below.
Stroke Adjustment
Position the head in a safe area for operation. If
necessary, barricade the head to prevent contact
while it is being operated.
Remove the cover and loosen the two jamnuts
(Item 1). Screw the two spring bolt assemblies (Item
2) in toward the valve push buttons. Start the unit
and bring the speed up to normal operating speed
(540 PTO RPM). Check the blade overlap. Adjust
the spring bolt assemblies (Item 2), one by one until
the upper and lower blades perfectly align in the
instant of reversal. Never adjust the bolt assemblies
to a point where the hydraulic cylinder reaches it's
stroke limit! This is indicated by an abnormally high
shock load on the hydraulic system due to the
pressure relief reversing components being
engaged. Continuous operation in this mode will
cause premature component failure and hydraulic
oil overheat. Once proper adjustment has been
achieved, tighten the jamnuts (Item 1) and replace
cover.
MAINTENANCE
RBM 11/12 Maintenance Section 4-17
© 2012 Alamo Group Inc.
MAINTENANCE
Saw Blade Head
BLADES
For best performance, have blades set and sharpened when they begin to dull. Blades can be touched up with
a grinder or file between sharpenings.
To extend the life of the blade, remove resin accumulations. When the resin builds up, the blades will “burn” in
the cut, causing the blades to overheat and warp. When cutting some types of trees, blades will need to be
cleaned every few hours. To remove the resin, use oven cleaner or lacquer thinner with a Scotch-Brite pad or
steel wool. Apply these products carefully since many of them will remove paint from your Saw Blade Unit.
Always follow manufacturer's instructions for safe use.
Blades should turn clockwise when viewed from the top.
See illustration below for hose routing.
LUBRICATION
Note the location of the grease fitting on each spindle housing. They will be located towards the front side of
the machine just above the blade. Prior to start up, ensure each spindle housing is full of grease. Achieve this
by pumping a high quality of lithium grease into the housing until grease starts to spill from the relief. Check the
condition of the blades, spindle, and grease level weekly before operation.
MAINTENANCE
RBM 11/12 Maintenance Section 4-18
© 2012 Alamo Group Inc.
MAINTENANCE
Belt Tension Adjustment (Figure Mnt-B-0010)
Loosen nuts on the 4 studs and the jam nut.
Use a hand wrench or socket to tension the belts.
Never use power or air equipment to tighten belt! This could cause damage to belt, sheave,
shaft and bearings
Once the belts begin to tighten, small adjustments will produce large changes in tension.
Belts should be tensioned 15-20 lbs of force for 5/16 inches deflection.
Tighten nuts on studs and jam nut to hold tension.
MAINTENANCE
RBM 11/12 Maintenance Section 4-19
© 2012 Alamo Group Inc.
MAINTENANCE
Lubrication:
Grease each spindle with one pump of high quality lithium grease weekly. More than one pump is unnecessary
and will cause a mess when extra grease squirts out of the relief.
Grease fittings are on front of machine, just above the blades.
Belts:
Check the belt tension daily. Your buzzbar is equipped with high performance Micro-V belts that run much
tighter than regular V-belts. The belts should be tensioned to 15 to 20 lbs. of force for 5/16 of an inch of
deflection.
If belts begin to slip, check tension.
To tighten the belts, loosen the four nuts that hold the spindle to the body of the machine. Then use a hand
wrench or socket to turn the bolt that tensions the belt. Never
use power tools to tighten belt. Once the belts
begin to tighten, small adjustments will produce large changes in belt tension.
Too much tension can cause premature bearing, sheave, and belt damage.
Flail Mower
Belt Tension:
When installing new belts, tighten belts to obtain a 16 lb. Belt Deflector Force at 7/16” deflection. After a few
hours of operation to allow the belts to seat into the sheave grooves recheck and adjust as needed to obtain an
8 to 12 lb. Belt Deflection Force at 7/16” deflection. Inspect belts and recheck belt tension periodically to
maintain an 8 to 12 lb. Belt Deflection Force at 7/16” deflection.
MAINTENANCE
RBM 11/12 Maintenance Section 4-20
© 2012 Alamo Group Inc.
MAINTENANCE
Flail Blades Inspection
Inspect the Blades daily for abnormal wear. REPLACE ALL BLADES on the carrier
IMMEDIATELY if any blades have:
Become bent or deformed from its original shape, or
Wear inside the blade bolt hole, or
Any cracks are visible, or
Deep gouges in the blade’s surface are present, or
Gouges or chipped areas in the cutting edge are larger than 1/4”(8mm), or
The material on the leading edge has been worn away by more than 1/4”(8mm)
DO NOT straighten, sharpen, weld or hard-face blades
Failure to replace worn or damaged blades may lead to catastrophic failure of the blades and ejection of the
broken part with tremendous force which may cause serious bodily injury or death.
Always replace blades in sets
Blades that are damaged may indicate severe service or abuse. If one blade is worn or damaged other
blades on the same shaft will have been subjected to the same severe service or abuse.
The Flail rotor turns at speeds exceeding 2000 RPM and is dynamically balanced at the factory.
Differences in blade weight between used blades with loss of material from gouges or wear as compared
to new blades can cause severe vibration and damage to the Flail rotor. Always replace blades as
complete sets.
Use only genuine Alamo Industrial replacement blades and fasteners. Other blades and
fasteners may not meet the Alamo Industrial requirements and could fail during operation
resulting in part being thrown out from under the mower.
Never attempt to sharpen blades.
OPS-U-0044
MAINTENANCE
RBM 11/12 Maintenance Section 4-21
© 2012 Alamo Group Inc.
MAINTENANCE
Blade Pins and D-Ring Inspection
Blade Pins and D-Rings daily for wear or damage as follows:
Inspect the Blade pins and D-Rings daily for abnormal wear. Make sure the cotter pins are
in place and properly spread. REPLACE BLADE Pins and D-Rings IMMEDIATELY if they
have:
Visible cracks or
If a Pin or D-Ring has visible worn areas, or
If a Pin or D-Ring has gouges or chipped areas
Failure to replace abnormally worn pins or D-Rings may lead to catastrophic failure and ejection of the broken
part which may cause serious bodily injury or death.
Always replace the pins and D-Rings whenever excessive wear is noticed.
If the cotter pins are broken by contact with other flail blades, remove the pin and reverse
the direction the pin is inserted through the D-Ring so that the cotter pin is on the opposite
side of the D-Ring. This will prevent the next set of blades from swinging back and hitting
the cotter pin.
OPS-U-0045
MAINTENANCE
RBM 11/12 Maintenance Section 4-22
© 2012 Alamo Group Inc.
MAINTENANCE
Flail Axe Blades Inspection
Inspect the Blades daily for abnormal wear. REPLACE ALL BLADES on the carrier
IMMEDIATELY if any blades have:
Become bent or deformed from its original shape, or
Oval shape wear inside the blade bolt hole, or
Any cracks are visible, or
Deep gouges in the blade’s surface are present, or
Gouges or chipped areas in the cutting edge are larger than 1/4”(8mm), or
The material on the leading edge has been worn away by more than 1/4”(8mm)
Failure to replace worn or damaged blades may lead to catastrophic failure of the blades and ejection of the
broken part with tremendous force which may cause serious bodily injury or death.
Always replace blades in sets
Blades that are damaged may indicate severe service or abuse. If one blade is worn or damaged other
blades on the same shaft will have been subjected to the same severe service or abuse.
The Flail Axe rotor turns at speeds exceeding 2000 RPM and is dynamically balanced at the factory.
Differences in blade weight between used blades with loss of material from gouges or wear as compared
to new blades can cause severe vibration and damage to the Flail Axe rotor. Always replace blades as
complete sets.
Use only genuine Alamo Industrial replacement blades, blade bolts and fasteners. Other
blades and bolts may not meet the requirements of Alamo Industrial and fail during
operation resulting in part failing and being thrown out from under the mower.
Never attempt to sharpen blades.
OPS-U-0042
MAINTENANCE
RBM 11/12 Maintenance Section 4-23
© 2012 Alamo Group Inc.
MAINTENANCE
Flail Axe Blade Bolt Inspection
Inspect Blade Bolts daily for wear or damage as follows:
Inspect the Blade Bolt daily for abnormal wear. REPLACE ALL BLADE BOLTS on the
carrier IMMEDIATELY if any bolts have:
Visible cracks or
If the blade bolt is worn or any recessed area is visible on the bolt, or
If Blade Bolt has gouges or chipped areas. or
If Bushing fits loose in the Rotor Shaft.
Failure to replace abnormally worn bolts or bushings may lead to catastrophic failure of the blades and
ejection of the broken part which may cause serious bodily injury or death.
Always replace Blade Bolts with new bolts and new bushings whenever replacing the Blades. To tighten bolts
and nuts, first apply thread lock to nut. Make sure to tighten bolts and nuts just enough to allow the blades to
swing freely, and not bend the cuttershaft lugs. If cuttershaft lugs are bent together because of over tightening
the blades will not swing freely.
OPS-U-0043
MAINTENANCE
RBM 11/12 Maintenance Section 4-24
© 2012 Alamo Group Inc.
MAINTENANCE
General Information on Flail Mower Vibration
FLAIL MOWERS
INFORMATION BULLETIN NO. 5
EXCESSIVE VIBRATION
Vibration is a MONSTER and if allowed to continue unchecked, can cause the complete break-up of a machine
in a very short time.
A properly operated Flail Mower will produce very little vibration. If vibration does occur, the mower should be
stopped and the trouble corrected, as warranty does not cover failures resulting from continued operation after
something happens to cause the mower to vibrate excessively.
Vibration is caused by a rotating part which is out of balance. This could be the cutter shaft or, on those models
having a universal slip joint assembly drive shaft, from the drive shaft.
If the two extreme ends of the drive shaft, (the yoke splines which fit on the tractor power take off shaft and on
the mower gear box driven shaft), are not parallel, vibration will be evident.
This is because of the mechanics of a universal drive wherein the rotational speed thru a universal joint is not
uniform. If the ends of a universal drive shaft are parallel, the uneven rotation effect is cancelled out and the
machine being driven will be driven at a uniform rate of speed. However, if the ends are not parallel, the
uneven rotation effect may be multiplied, resulting in a speeding up and slowing down of the entire mower
system (gear box, extension shaft, pulleys, belt, and cutter shaft) each revolution. This effect can be readily
noticed if the mower, while running, is raised to an extreme height on the tractor lift.
For smoothest operation, the tilt of the mower should be adjusted (on a 3-point hitch, by adjusting the length of
the top link between the tractor and the mower) so that the ends of the drive shaft are parallel when the mower
is down in operating position. Raising the mower, while running, to extreme heights on the lift should be
avoided.
To check where the vibration is originating, first be sure the ends of the universal drive shaft are parallel. Then,
if vibration is still present, remove the drive belt and run the mower. If vibration is still present, it most likely is
coming from and caused by a bent drive shaft. If so, the shaft should be replaced or straightened. If the
vibration is gone - the drive portion of the mower is running smoothly - then the vibration is probably coming
from the cutter shaft (it could be a pulley out of balance or a faulty belt with a varying cross section, but this is
not likely).
The cutter shaft will run out of balance if:
1. Wire, rope, string, rags, etc., around the cutter shaft, are holding the knives in a folded back position.
Remove such foreign objects and be sure all knives are free to swing to the extended position.
2. Knives are missing or broken.
Replace missing or broken knives.
3. Knife hanger lugs are broken off shaft.
This condition usually results from continued operation in contact
with large hard objects where the knife hanger lugs themselves are hitting the hard objects. Lugs should be
replaced using arc welding equipment so as not to direct too much heat in one area of the shaft.
4. Cutter shaft ball bearings are worn
enough to have radial “play” in them. Replace ball bearing and other
worn parts to eliminate “play”.
5. Shaft is bent.
The shafts are straight within a couple of thousandths of an inch when they are made. It is
possible that they will become bent in use, such as if the shaft is hooked on a stump while the tractor is
moving forward at a good speed.
6. Shafts are operated at improper speed.
Rotating shafts have what is known as a natural period of vibration.
The same is true of the cutter shafts on the Flail Mowers.
MAINTENANCE
RBM 11/12 Maintenance Section 4-25
© 2012 Alamo Group Inc.
MAINTENANCE
The actual speed at which the harmonic will occur will vary with each mower and each installation. To avoid
this harmonic vibration when operating the mower, it may be necessary to adjust the engine speed of the
tractor up or down.
Some units have a harmonic vibration which occurs below the nominal operating speed. On these units, it will
be noticed that there is always a little vibration at a particular RPM as the mower is being sped up to operating
speed. This occurs as the shaft passes through its normal harmonic vibration point. As long as the mower is
operated at the proper speed, then harmonic vibration will not be an issue.
Start up Procedure
1. Read all safety instructions. Decals on the Boom warn you of particular and multiple hazards. Many decals
are attached close to part of the Boom where there is a possible hazard. Read and make sure you
understand the safety messages before you operate the Boom. Keep all decals clean and readable.
Replace lost or damaged decals.
2. Before operating, read all the safety and operating instructions in the Operators Manual for both the tractor
and mower.
3. When the hydraulic tank has been filled and the mower unit properly assembled, the unit should be started
up. NOTE: Make sure that no materials, tools, or jacks, have been left under the mower head. Make sure
the front and rear of the mower are properly guarded to prevent any foreign objects from being thrown by
the mower. All other workers should be kept a safe distance from the unit before the mower is started.
4. Start the tractor and idle at a slow engine speed until oil is being pumped.
5. Engage the Cutter Control Valve at low engine PTO speed and run the mower slowly for a short period
until all air is removed from the hoses. Keep all persons WELL CLEAR of mower since Blades can
THROW OBJECTS with great velocity for a considerable distance! KEEP CLEAR!
6. With the area clear of any ground and overhead obstructions, work each cylinder on the boom one at a
time, several times, to expel any air in the Hoses and Cylinders.
7. Run the Mower Head for 5 minutes. While the tractor is idling, blocked, wearing protective clothing and eye
protection, CAREFULLY
check for leaking hydraulic fittings, hoses and ports at this point with a piece of
cardboard, DO NOT USE YOUR HAND! If any are found stop the tractor immediately and correct any
leaky connections.
8. Check the fluid level in the Hydraulic Tank on the Tractor, and add oil if required. As the air has been forced
out of the Cylinders and Hoses, it goes into the Hydraulic Tank and reduces the oil level.
© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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© 2012 Alamo Group Inc.
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Descripción de Calcomania
© 2012 Alamo Group Inc.
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RMB 11/12 Sección de Seguridad 1-15
SEGURIDAD
INFORMACIÓN DE PARTES
NOTA: Si necessita un manual completamente en español por favor de ponerse en contacto a; Translations,
dirección 1502 E. Walnut Street Seguin, TX 78155; Fax: (830) 372-9529
INFORMACIÓN DE PARTES
Las cortadoras Alamo Industrial usan balanciadas y componentes de systema seleccionado para los portado-
res de cuchillas, cuchillas, eje de cortar, navaja, suspensiones de navajas, los rodillos, los componentes de
línea motriz, y cojinetes. Estas partes son echas y probadas a la especificaciones de Alamo Industrial. Partes
que no son auténticas no regularmente llegan con estas especificaciones. El uso de partes que no son autént-
icas puede reducir el funcionamiento de la cortadora, anular garantias, y presentar un peligro de seguridad.
Use partes de cortadora auténticas de Alamo Industrial por economía y seguridad.
(SPAM-1 SP)
CONTACTE A SU DISTRIBUIDOR ALAMO INDUSTRIAL
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-14
SEGURIDAD
RIESGOS CON EL MANTENIMIENTO DEL IMPLEMENTO
MANTENGA LOS IMPLEMENTOS EN BUENAS CONDICIONES DE FUNCIONAMIENTO, A TRAVÉS DE UN
SERVICIO, REPARACIÓN O MANTENIMIENTO APROPIADO.
ANTES DE REALIZAR TAREAS DE SERVICIO, REPARACIÓN Y MANTENIMIENTO DEL IMPLEMENTO:
APAGUE EL MOTOR Y EL PTO, coloque el freno de mano, descienda el implemento, espere a que se detengan todas las partes
móviles y quite la llave antes de bajarse del tractor.
COLOQUE el implemento sobre el suelo o trabe de manera segura los equipos elevados. Utilice bloques grandes sobre suelo
blando o húmedo.
EMPUJE y JALE la palanca del Cilindro Hidráulico Remoto para liberar la presión hidráulica.
DESCONECTE la válvula de solenoide de la bomba o la conexión de la línea de conducción de la TDF de antes de reparar el
cabezal de la cortadora.
USE GAFAS DE SEGURIDAD y GUANTES PROTECTORES y siga todos los PROCEDIMIENTOS DE SEGURIDAD al realizar
tareas de servicio, reparación y mantenimiento sobre el implemento:
•Siempre USE GUANTES protectores al manipular las hojas, cuchillas, bordes filosos o un componente desgastado con bordes
filosos.
•Siempre USE GUANTES y GAFAS DE SEGURIDAD al reparar componentes en caliente
EVITE EL CONTACTO con tanques de aceite hidráulico, bombas, motores, válvulas y superficies de conexión de mangueras
calientes.
SUJETE FIRMEMENTE o TRABE EN POSICIÓN ELEVADA todos los implementos, bastidores y componentes elevados antes de
trabajar sobre los equipos que se encuentran debajo.
SIGA LAS INSTRUCCIONES de la sección de mantenimiento al reemplazar los cilindros hidráulicos para evitar la caída de
componentes.
DETENGA el movimiento de todos los implementos y APAGUE EL MOTOR DEL TRACTOR antes de realizar ninguna tarea.
USE una escalera o gradas elevadas para alcanzar áreas altas del equipo a las que no se pueda acceder desde la tierra.
ASEGÚRESE de estar bien apoyado sobre superficies sólidas planas al subirse al implemento para realizar tareas.
SIGA las instrucciones del fabricante sobre cómo manipular los lubricantes, solventes, limpiadores y otros agentes químicos.
NO cambie ninguna calibración hidráulica de fábrica para evitar fallas de los componentes o equipos.
NO modifique o altere el implemento, las funciones o componentes.
NO SUELDE o repare los componentes de la cortadora. Esto puede causar vibraciones y fallas de los componentes que se
desprendan de la cortadora.
REALICE LAS TAREAS DE SERVICIO, REPARACIÓN, LUBRICACIÓN Y MANTENIMIENTO QUE SE DESCRIBEN EN LA
SECCIÓN DE MANTENIMIENTO DEL IMPLEMENTO:
INSPECCIONE el implemento para detectar sujeciones sueltas, partes gastadas o rotas, ajustes sueltos o con filtraciones, que los
pasadores tengan chavetas y arandelas, y las partes móviles para detectar el desgaste.
REEMPLACE todas las partes gastadas o rotas con repuestos autorizados.
Inspeccione el huso de la cuchilla de la cortadora para asegurar la carga previa de los rodamientos. Si está suelto, repárelo
antes
de operar.
LUBRIQUE la unidad tal como se especifica en el cronograma de lubricación.
NUNCA lubrique, ajuste o quite material mientras el equipo está en funcionamiento o movimiento.
AJUSTE todas las tuercas y pernos tal como se especifica.
INSPECCIÓN DE CUCHILLAS:
Inspeccione el soporte de la cuchilla y las cuchillas a diario.
Inspeccione el AJUSTE DE LOS PERNOS del soporte de la cuchilla y las cuchillas a diario. Los pernos sueltos pueden causar
fallas de la cuchilla o del perno de la cuchilla.
REEMPLACE las cuchillas dobladas, dañadas, agrietadas o rotas inmediatamente por cuchillas nuevas.
EVITE fallas de las cuchillas y que vuelen trozos de cuchillas. NO enderece, suelde o suelde con superficies rígidas.
INSPECCIÓN DE PROTECTORES DE SEGURIDAD, GUARDAS Y DISPOSITIVOS DE SEGURIDAD:
MANTENGA en su lugar y en buen estado todos los deflectores, protectores de cadena, protectores de acero, cubiertas de caja
de engranajes, cubiertas integrales de PTO, bandas, faldones laterales y zapatas antideslizantes.
REEMPLACE cualquier protector, cubierta o dispositivo de seguridad faltante, roto o gastado.
El escape del motor, al igual que algunos de sus componentes, y determinados elementos del vehículo contienen o emiten agentes
químicos que el estado de California ha determinado que causan cáncer, defectos de nacimiento y otros daños reproductivos.
Las terminales de baterías y los accesorios relacionados contienen plomo y componentes de plomo, que el estado de California ha
determinado son químicos que causan cáncer, defectos de nacimiento u otros daños reproductivos.
PN HMBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
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SEGURIDAD
RIESGOS EN TRANSPORTE
PARA EVITAR LESIONES GRAVES O LA MUERTE AL REMOLCAR O TRANSPORTAR EQUIPOS:
MANTENGA la velocidad de transporte POR DEBAJO DE 20 millas por hora para mantener el control del equipo.
REDUZCA LA VELOCIDAD en terreno inclinado, en las curvas y en condiciones de remolque desfavorables.
NO REMOLQUE camiones u otros vehículos
USE un tractor de tamaño adecuado y equipado en función del equipo de remolque.
SIGA todas las reglamentaciones de tránsito locales.
REQUISITOS DEL TRACTOR PARA REMOLCAR O TRANSPORTAR IMPLEMENTOS:
SÓLO TRANSPORTE en el tractor con el mecanismo ROPS (antivuelco) en posición elevada.
USE un tractor de tamaño adecuado y equipado, que supere el peso del implemento en al menos un 20%
MANTENGA EL 20% del peso del tractor en las ruedas frontales para mantener la dirección en forma segura.
ANTES DE TRANSPORTAR O REMOLCAR EL IMPLEMENTO:
INSPECCIÓN DEL TRACTOR:
VERIFIQUE la dirección y los frenos para asegurarse el correcto funcionamiento y las condiciones adecuadas.
VERIFIQUE LLEVAR EL AVISO DE SMV, los reflectores y las luces de advertencia para la adecuada operación y
visibilidad detrás de la unidad.
VERIFIQUE que no haya impedimentos a la visión mientras conduce, en el tractor, la cabina o el implemento,
sentado en el asiento del tractor.
AJUSTE su posición de conducción, los espejos y el transporte del implemento para tener una visión clara para
condiciones de conducción y tránsito.
PREPARE EL IMPLEMENTO PARA EL TRANSPORTE O EL REMOLQUE:
Guarde el brazo y la cortadora en posición de transporte y conecte las trabas de transporte si existen.
DETERMINAR LAS CARACTERÍSTICAS DE DETENCIÓN DEL TRACTOR Y EL IMPLEMENTO PARA EL
TRANSPORTE O REMOLQUE:
PRUEBAS DE FRENADO:
La distancia de frenado puede aumentar con el implemento conectado
Observe las distancias de DETENCIÓN con el aumento de velocidad.
DETERMINE la velocidad de transporte máxima segura que no supere las 20 millas por hora
Reduzca la velocidad en caminos mojados o cubiertos de hielo; las distancias de frenado aumentan.
DETERMINE LA VELOCIDAD DE GIRO MÁXIMA ANTES DE OPERAR EN CARRETERAS O TERRENO
IRREGULAR:
PONGA A PRUEBA el equipo aumentando lentamente la velocidad en las curvas para determinar si se puede
operar a mayor velocidad.
USE MENORES velocidades de giro en las curvas pronunciadas para evitar el vuelco.
AL REMOLCAR O TRANSPORTAR EL EQUIPO:
Siempre USE EL CINTURÓN DE SEGURIDAD al operar o transportar la cortadora.
USE bajas velocidades para evitar el vuelco con el implemento elevado.
USE bajas velocidades y dirección gradual en las curvas, colinas, o en superficies irregulares o poco uniformes, y en
carreteras mojadas.
ENCIENDA LAS BALIZAS DE ADVERTENCIA del tractor.
TENGA EN CUENTA el espacio necesario para el vaivén del implemento en las curvas.
MANTENGA le brazo y cortadora elevadas a 3 metros (10 pies) o una mayor distancia de todos los cables de
alimentación y obstrucciones elevadas.
PN THBM-01 SP
© 2012 Alamo Group Inc.
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RIESGOS ELÉCTRICOS Y DE FUEGO
PARA EVITAR LESIONES GRAVES O LA MUERTE POR CONTACTO ELÉCTRICO AL
TRABAJAR CERCA DE CABLES ELÉCTRICOS, LÍNEAS DE GAS Y DE SERVICIOS:
INSPECCIONE el área de corte para que no interfiera con cables de alimentación eléctricos
subterráneos, obstrucciones, líneas de gas, cables y servicios, estructuras municipales o de otro tipo.
MANTENGA todas las alas elevadas a 3 metros (10 pies) o una mayor distancia de todos los cables de
alimentación y obstrucciones elevadas.
NO ponga en contacto la cortadora con ninguna estructura u obstrucción de servicios o municipales.
LLAME AL 811 y al 1-800-258-0808 para identificar cables de servicios subterráneos.
PAUTAS DE PREVENCIÓN DE INCENDIOS durante la operación, reparación y servicio de la cortadora y el tractor,
a fin de reducir el riesgo de incendio del equipo y de la vegetación:
El tractor debe estar EQUIPADO CON MATAFUEGOS
NO OPERE la cortadora sobre un tractor equipado con escape debajo del bastidor
NO FUME ni acerque fuego directo a la cortadora o el tractor
NO CONDUZCA sobre residuos encendidos o en áreas recientemente quemadas
EVITE LA FORMACIÓN DE CHISPAS al no permitir que la hoja de la cortadora entre en contacto con
objetos sólidos como metal o roca.
NO OPERE el equipo con filtraciones de aceite o combustible. Repare cualquier filtración de aceite y
retire el aceite acumulado antes de operar.
LIMPIE todo resto de hierba o residuo acumulado alrededor de las líneas de conducción de la cortadora,
los embragues deslizantes y cajas de cambios.
APAGUE EL MOTOR al cargar combustible PN EFBM-01 SP
© 2012 Alamo Group Inc.
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SEGURIDAD
RIESGO DE FILTRACION DE ACEITE HIDRÁULICO DE ALTA PRESIÓN
PARA EVITAR LESIONES GRAVES O LA MUERTE POR PENETRACIÓN DE FILTRACIONES DE
ACEITE HIDRÁULICO DE ALTA PRESIÓN:
NO OPERE el equipo con filtraciones de aceite o combustible.
MANTENGA todas las mangueras hidráulicas, líneas y conexiones en BUEN ESTADO y AJUSTADAS antes de
aplicar presión al sistema.
LIBERE LA PRESIÓN HIDRÁULICA antes de desconectar las líneas o trabajar en el sistema.
QUITE y reemplace la manguera si sospecha que tiene filtraciones. Solicite al distribuidor que verifique si hay
filtraciones.
LAS FILTRACIONES DE LÍQUIDO DE ALTA PRESIÓN PUEDEN NO SER VISIBLES.
AL VERIFICAR FILTRACIONES HIDRÁULICAS Y TRABAJAR CERCA DE LOS SISTEMAS HIDRÁULICOS:
SIEMPRE USE gafas de seguridad y guantes impenetrables.
USE papel o cartón para verificar si hay filtraciones.
NO USE las manos o partes del cuerpo para detectar filtraciones.
MANTENGA las manos y el cuerpo LEJOS de los orificios de clavijas y boquillas de eyección de fluido hidráulico.
El fluido hidráulico puede causar gangrena si no es extirpado quirúrgicamente de inmediato por un médico
especializado en este tipo de lesiones..
Tenga cuidado cuando retire la tapa del tanque hidráulico.
Los contenidos del tanque pueden estar bajo presión.
Siempre permita que el aceite se enfríe antes de quitar la tapa.
Libere la presión de aceite antes de retirar la tapa lentamente.
Aléjese del aceite caliente que pueda rociarse desde el tanque.
PN HPBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-10
SEGURIDAD
RIESGO DEL CONTACTO A LAS CUCHILLAS DE CORTADORA
MANTÉNGASE LEJOS DE LAS CUCHILLAS GIRATORIAS PARA EVITAR LESIONES GRAVES
O LA MUERTE POR CONTACTO CON LA CUCHILLA:
MANTÉNGASE LEJOS y NO ACERQUE LAS MANOS, LOS PIES y EL CUERPO a las cuchillas giratorias, líneas
de conducción y partes hasta que todos los elementos móviles se hayan detenido.
NO ponga las manos o los pies debajo de las plataformas de la cortadora
DETENGA las CUCHILLAS giratorias, desconecte el interruptor de la cortadora y la TDF (PTO) y espere que la
cuchilla deje de girar antes de levantar el cabezal de la cortadora.
NO se acerque el cabezal de la cortadora de hoz hasta que el motor del tractor haya sido apagado.
DETENGA la cortadora, EXAMÍNELA Y PRESTE ATENCIÓN A LOS SONIDOS antes de acercarse a la cortadora
para asegurarse de que se haya detenido todo el movimiento giratorio.
PN MBBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-9
SEGURIDAD
RIESGO DE ENREDO POR EL PTO
MANTÉNGASE ALEJADO DE LAS LÍNEAS DE CONDUCCIÓN Y OTROS ELEMENTOS
GIRATORIOS PARA EVITAR LESIONES GRAVES O LA MUERTE:
MANTÉNGASE LEJOS
y NO ACERQUE las manos, los pies y el cuerpo a las cuchillas giratorias, líneas de
conducción y partes hasta que todos los elementos móviles se hayan detenido.
DETENGA la cortadora, EXAMÍNELA Y PRESTE ATENCIÓN A LOS SONIDOS antes de acercarse a la cortadora
para asegurarse de que se haya detenido todo el movimiento giratorio.
LOS ELEMENTOS GIRATORIOS SIGUEN ROTANDO una vez apagada la PTO.
PROTECCIÓN DE LA PTO:
PARA EVITAR LESIONES GRAVES O LA MUERTE POR ENREDO AL OPERAR EL IMPLEMENTO:
MANTENGA instalados los protectores, las cubiertas integrales de las líneas de conducción y las cubiertas de
entrada
NO OPERE la cortadora si los protectores o cubiertas no están bien colocados o faltan.
REEMPLACE O REPÁRELOS si faltan, están dañados o rotos
SIEMPRE REEMPLACE LOS PROTECTORES que se han quitado para tareas de reparación o mantenimiento.
PARA EVITAR
que la línea de conducción se rompa durante las operaciones:
VERIFIQUE que la línea de conducción tenga el largo adecuado entre el eje de PTO y el eje de la caja de cambios
del implemento.
Las líneas de conducción demasiado cortas se pueden soltar o romper.
Las líneas de conducción demasiado largas pueden tocar el suelo.
Un ensamblaje telescópico de la línea de conducción que toque el suelo no se deslizará y se solidificará.
Si la línea de conducción toca el suelo, puede atravesar los cojinetes de soporte y romper el eje de PTO.
EVITE hacer curvas pronunciadas o elevar la cortadora a alturas que puedan hacer caer la línea de conducción.
Lubrique los componentes telescópicos del eje de transmisión en forma semanal.
COMUNÍQUESE CON EL DISTRIBUIDOR
si la línea de conducción del implemento no coincide con el eje de
PTO del tractor:
NO UTILICE UN ADAPTADOR DE PTO.
El uso de un adaptador de PTO puede causar vibración excesiva, caída de objetos, fallas de las cuchillas y el
implemento como consecuencia de la duplicación de la velocidad operativa. El aumento de la longitud de trabajo
puede exponer áreas desprotegidas de la línea de conducción.
PN PE01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-8
SEGURIDAD
RIESGO DE ATROPELLO
PARA EVITAR LESIONES GRAVES O LA MUERTE POR CAÍDA DEL TRACTOR O
ATROPELLO DEL EQUIPO:
USE tractores equipados con SISTEMA ANTIVUELCO (ROPS) y CINTURONES DE SEGURIDAD para
las operaciones de corte.
MANTENGA EL SISTEMA ROPS trabado en posición vertical.
SÓLO ENCIENDA el tractor sentado en el asiento del tractor.
SIEMPRE ABRÓCHESE el cinturón de seguridad al operar el tractor y los equipos.
SÓLO OPERE el tractor y el equipo sentado en el asiento del tractor.
NUNCA LLEVE A OTRAS PERSONAS en el tractor o implemento.
Cuando no esté cortando, coloque el brazo y el cabezal de la cortadora en el espacio de transporte antes
de moverse.
AL SUBIR Y BAJAR DEL TRACTOR:
•• SÓLO suba o baje del tractor cuando éste y sus partes móviles estén detenidos.
APAGUE EL MOTOR Y LA TDF, coloque el freno de mano, descienda del implemento, espere a que se deten-
gan todas las partes móviles y quite la llave antes de bajarse del tractor.
PN ROBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-7
SEGURIDAD
RIESGO DE OBJECTOS LANZADOS Continuado
OPERACIÓN DE LA CORTADORA:
NO exceda la capacidad de corte nominal de la cortadora, ni corte elementos que no sean vegetación.
USE CABINAS DE TRACTOR CERRADAS cuando haya dos o más cortadoras operando en un mismo sector.
No opere la cortadora en áreas susceptibles al ataque de abejas o insectos, salvo que
USE PRENDAS
PROTECTORAS
o una cabina de tractor cerrada.
AJUSTE el cabezal de la cortadora paralelo al suelo y cerca de él sin exponer las cuchillas.
AJUSTE LA ALTURA de corte para EVITAR EL CONTACTO DE LAS CUCHILLAS con objetos sólidos,
como alambres, piedras, postes, cordones, guardarrailes y obstrucciones fijas.
CIERRE la puerta de la cortadora y detenga la operación si se acercan transeúntes a 100 metros (300 pies) a la
redonda de la cortadora.
Mantenga la puerta de la cortadora cerrada cuando corte cerca del suelo.
Abra la puerta sólo para cortar ramas grandes de arbustos o árboles. Cierre la puerta inmediatamente después de
cortar la rama.
NO empuje el cabezal de la cortadora hacia abajo sobre el material para cortarlo, use las puntas frontales de las
cuchillas de la cortadora para cortar el material.
NO opere la cortadora cuando la cortadora esté en posición de transporte.
DETENGA LA CORTADORA de inmediato si las cuchillas entran en contacto con objetos pesados, estructuras
fijas, guardarrailes de metal y estructuras de cemento:
1. LAS CUCHILLAS PUEDEN FALLAR con el impacto y los objetos pueden ser arrojados a gran
velocidad.
2. INSPECCIONE y REEMPLACE las cuchillas dañadas.
3. VERIFIQUE el equilibrio del porta cuchillas y REEMPLÁCELO si está dañado.
NO opere la cortadora en agua PARA EVITAR una posible FALLA DE LAS CUCHILLAS.
EVITE OPERAR LA CORTADORA en reversa:
1. DETENGA EL PT O y retroceda la cortadora.
2. DESCIENDA la cortadora, encienda el PTO y corte hacia adelante.
DESCONECTE el cabezal de la cortadora y espere hasta que las CUCHILLAS dejen de rotar antes de levantar la
cortadora a la posición de transporte..
NO ENCIENDA EL PTO con la cortadora en posición de transporte.
DETENGA la cortadora cuando se produzca VIBRACIÓN EXCESIVA:
1. DETENGA EL PTO Y EL MOTOR del tractor.
2. INSPECCIONE la cortadora para detectar la fuente de la vibración
3.
REEMPLACE toda parte dañada o las CUCHILLAS dobladas o dañadas. PN TOBM-02 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-6
SEGURIDAD
RIESGO DE OBJECTOS LANZADOS
LAS CORTADORAS GIRATORIAS PUEDEN ARROJAR OBJETOS A 90 METROS (300 PIES) O
MÁS EN CONDICIONES ADVERSAS.
PARA EVITAR LESIONES GRAVES O LA MUERTE AL OPERADOR O TRANSEÚNTES COMO CONSECUENCIA DE
OBJETOS ARROJADOS:
MANTENGA a los transeúntes a 100 metros de distancia (300 pies)
NO OPERE LA CORTADORA SI HAY PERSONAS A MENOS DE 100 METROS(300 PIES), SALVO QUE:
Todos los PROTECTORES CONTRA OBJETOS ARROJADOS estén colocados y en buen funcionamiento al operar la
cortadora, entre los que se incluyen los deflectores frontales y traseros, los protectores de cadena, los protectores de
acero, las bandas, los faldones laterales y las zapatas antideslizantes.
El Cabezal de la cortadora esta ajusta cerca y paralela al suelo, sin exponer las cuchillas.
Se ha inspeccionado el
ÁREA DE CORTE y se han quitado todos los materiales extraños y residuos.
NO corte material suelto o cortado previamente si hay TRANSEÚNTES dentro de 100 metros a la redonda.
Los
TRANSEÚNTES estén en el interior de un vehículo cerrado.
ANTES DE OPERAR LA CORTADORA, INSPECCIONE EL ÁREA PARA DETECTAR LA POSIBILIDAD DE
OBJETOSQUE PUEDAN SER LANZADOS:
QUITE residuos, piedras, cables, alambres, objetos metálicos y cualquier otro objetos extraños del área.
Los alambres, cables, sogas, cadenas y objetos metálicos pueden ser arrojados o salir desprendidos de la plata-
forma a gran velocidad:
1. MARQUE los objetos que no se puedan quitar.
2. EVITE estos objetos cuando use la cortadora.
INSPECCIÓN DEL ÁREA PARA DETECTAR HIERBA ALTA Y MALEZAS:
INSPECCIONE Y QUITE cualquier residuo oculto de gran tamaño.
PASE LA CORTADORA a una altura intermedia
INSPECCIONE y quite el residuo restante
PASE LA CORTADORA a la altura final
PROTECCIÓN CONTRA OBJETOS ARROJADOS DE LA CORTADORA:
MANTENGA todos los protectores contra objetos arrojados en su lugar y en buen funcionamiento al operar la cortadora,
entre los que se incluyen los deflectores frontales y traseros, los protectores de cadena, los protectores de acero, las ban-
das, los faldones laterales y las zapatas antideslizantes.
NO OPERE LA CORTADORA si falta algún protector contra objetos arrojados, o si éstos están dañados.
DERECHO DE PASO (autopista) CON LA CORTADORA
Ninguna protección ofrece una eficacia del 100% en la prevención de objetos arrojados. Para reducir la posibilidad de que
se produzcan lesiones:
Detenga el corte si algún transeúnte se acerca a 100 metros (300 pies) a la redonda de la cortadora.
1. MANTENGA LOS PROTECTORES DE LA CORTADORA, los faldones laterales, la zapatas antideslizantes y
las cuchillas en buen estado de funcionamiento,
2. ELEVE LA ALTURA DE CORTE a 15 CM (6 PULGADAS) como mínimo,
3. INSPECCIONE EL ÁREA con cuidado antes de pasar la cortadora para ELIMINAR el posible riesgo de OBJE-
TOS ARROJADOS,
4. NUNCA PERMITA QUE LAS CUCHILLAS EN MOVIMIENTO ENTREN EN CONTACTO CON OBJETOS
SÓLIDOS como alambres, piedras, postes, cordones, guardarrailes o el suelo
. PN TOBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-5
SEGURIDAD
CONECTAR O DESCONECTAR EL IMPLEMENTO DE SEGURIDAD
PARA EVITAR LESIONES GRAVES O LA MUERTE POR APLASTAMIENTO POR EL TRACTOR
O IMPLEMENTO:
CUANDO conecte el cabezal de la cortadora al brazo:
MANTENGA A LOS TRANSEÚNTES LEJOS del tractor y la cortadora.
Asegúrese de que haya espacio suficiente para elevar y mover el brazo sin golpear objetos
ANTES de conectar y desconectar el cabezal de la cortadora o el brazo:
APAGUE EL MOTOR DEL TRACTOR, coloque la palanca en “estacionar", ponga el freno de mano y saque la llave.
CUANDO conecte y desconecte el cabezal de la cortadora o el brazo:
NO se agache o camine debajo del cabezal o el brazo de la cortadora en posición elevada. (Consulte las
Instrucciones en la sección de Operación)
AL CONECTAR LA LÍNEA DE CONDUCCIÓN DEL IMPLEMENTO: (Si está equipado)
PARA EVITAR que la línea de conducción del implemento se suelte durante la operación:
LUBRIQUE el anillo de cierre del resorte del yugo para asegurarse de que se deslice libremente sobre el eje de TDF
ASEGURE las bolas de cierre del yugo en la muesca del eje de TDF.
PRESIONE y JALE LA LÍNEA DE CONDUCCIÓN del EJE DE TOMA DE FUERZA del tractor y del implemento
para asegurarse de que estén FIRMEMENTE SUJETADOS
PARA EVITAR que la línea de conducción se rompa durante las operaciones:
VERIFIQUE que la línea de conducción tenga el largo adecuado entre el eje de PTO y el eje de la caja de cambios
del implement (Consulte las Instrucciones en la sección de Operación))
Las líneas de conducción demasiado cortas se pueden soltar o romper.
Las líneas de conducción demasiado largas pueden tocar el suelo.
Un ensamblaje telescópico de la línea de conducción que toque el suelo no se deslizará y se solidificará.
Si la línea de conducción toca el suelo, puede atravesar los cojinetes de soporte y romper el eje de TDF(PTO).
COMUNÍQUESE CON EL DISTRIBUIDOR si la línea de conducción del implemento no coincide con el eje de
TDF(PTO) del tractor:
NO UTILICE UN ADAPTADOR DE TDF(PTO).
El uso de un adaptador de TDF(PTO) puede ocasionar:
Vibración excesiva, caída de objetos, fallas de la cuchilla y el implemento como consecuencia de la duplicación de la
velocidad operativa.
Mayor extensión de trabajo, lo que deja expuestas áreas desprotegidas de la línea de conducción e implica el riesgo
de enredo con otros objetos.
PN CDBM-01
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-4
SEGURIDAD
RIESGO DE APLASTAMIENTO
PARA EVITAR LESIONES GRAVES O LA MUERTE POR CAÍDA DEL TRACTOR O ATROPELLO DEL
EQUIPO, VUELCO O APLASTAMIENTO POR LA CAÍDA DE DEL BRAZO O EL IMPLEMENTO:
USE tractores equipados con SISTEMA ANTIVUELCO (ROPS) y CINTURONES DE SEGURIDAD para las operaciones de corte.
MANTENGA EL SISTEMA ROPS trabado en posición vertical.
SIEMPRE ABRÓCHESE el cinturón de seguridad al operar el tractor y los equipos.
SÓLO OPERE el tractor y el equipo sentado en el asiento del tractor.
AL ELEVAR EL BRAZO DE LA CORTADORA:
Eleve o descienda SÓLO CUANDO ESTÉ SENTADO en el asiento del tractor, ycon el cinturón de seguridad ajustado.
MANTENGA A LOS TRANSEÚNTES FUERA del área de operación PARA EVITAR accidentes por aplastamiento.
MANTENGA suficiente espacio libre alrededor de los implementos PARA EVITAR el contacto con edificios o cables elevados.
LIFTED Equipment can fall from mechanical or hydraulic failure or inadvertent Control Lever movement.
PARA EVITAR LA CAÍDA DEL EQUIPO al trabajar cerca o debajo del brazo izado, los
componentes y el cabezal de la cortadora:
SUJETE CON FIRMEZA o bloquee en posición vertical todos los equipos, aletas y componentes elevados.
BLOQUEE EN POSICIÓN VERTICAL y sujete con firmeza el equipo antes de poner las manos, los pies o el cuerpo debajo de los
equipos o componentes elevados.
MANTENGA A LOS TRANSEÚNTES LEJOS del brazo elevado o el cabezal de la cortadora hasta que estén bloqueados de
forma segura.
AL ESTACIONAR el implemento y el tractor:
DESCIENDA el cabezal de la cortadora hasta el suelo o BLOQUEE las partes elevadas antes de alejarse del equipo.
NUNCA deje un implemento sin atención en posición elevada.
PARA EVITAR LA CAÍDA O EL APLASTAMIENTO DE NIÑOS POR EL EQUIPO:
NUNCA DEJE que los niños jueguen sobre el tractor o los implementos, ni en sus alrededores.
NO OPERE el equipo sin CABINA CERRADA o PROTECCIÓN SUPERIOR. Las ramas y los residuos que caen pueden causar
lesiones.
PN CHBM-01
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-3
SEGURIDAD
SEGURIDAD DEL OPERADOR
PARA EVITAR LESIONES GRAVES O LA MUERTE, SIGA LAS SIGUIENTES INSTRUCCIONES:
LEA, COMPRENDA y SIGA las instrucciones del Manual del Operador, al igual que las Advertencias y Mensajes de Seguridad.
USE GAFAS DE SEGURIDAD, calzado protector, casco, protección auditiva y guantes al operar o reparar el equipo
USE un aparato de respiración apropiado al operar en condiciones polvorientas a fin de evitar contraer enfermedades respiratorias.
NO USE prendas sueltas o joyas que se puedan enredar con las partes giratorias y causar una lesión.
NO CONSUMA DROGAS o ALCOHOL antes o durante la operación del equipo.
NO PERMITA que nadie opere el equipo bajo los efectos negativos de las drogas o el alcohol.
CONSULTE a un médico para conocer los efectos desfavorables de la medicación sobre los sentidos
EVITE EL CONTACTO con superficies calientes tales como silenciadores, bombas hidráulicas, válvulas y tanques.
MANTÉNGASE ALERTA, la operación prolongada puede causar fatiga. HAGA UNA PAUSA y DESCANSE.
SEGURIDAD DE OPERACIÓN GENERAL
CONDICIONES DE VISIBILIDAD AL USAR LA CORTADORA:
OPERE LA CORTADORA CON LUZ SOLAR o con luz que aporte una visibilidad nítida de más de 90 metros (100 yardas).
DEBE PODER VISUALIZAR e identificar transeúntes, terrenos empinados, pozos, desniveles, obstrucciones elevadas, cables de
alimentación, residuos y objetos extraños.
Evite retroceder mientras opera la cortadora: la visión es limitada y pueden ocurrir daños o lesiones severas.
NO OPERE el tractor en un recinto cerrado sin ventilación adecuada de los gases de escape.
VELOCIDAD RESPECTO AL SUELO AL USAR LA CORTADORA:
El rango de VELOCIDAD NORMAL es de entre 1 y 2 millas por hora(1-3kph).
AJUSTE LA VELOCIDAD DE CORTE según las condiciones del terreno y el tipo de césped, la densidad y la altura del corte.
REDUZCA LA VELOCIDAD DE CORTE al acercarse a inclinaciones empinadas, pozos, desniveles, obstrucciones elevadas,
cables de alimentación y para evitar residuos y objetos extraños.
TRACTOR y CORTADORA
NO OPERE el tractor o la cortadora a menos que hayan recibido el mantenimiento adecuado y funcionen correctamente
DETENGA LA OPERACIÓN si los controles eléctricos o hidráulicos del tractor o la cortadora no funcionan correctamente.
DETENGA LA OPERACIÓN del tractor si los sistemas de frenado o dirección no funcionan correctamente.
NO OPERE el tractor o la cortadora si hay pérdidas de líquido hidráulico.
INFESTACIÓN CON INSECTOS
No opere en áreas susceptibles al ataque de abejas o insectos, salvo que USE PRENDAS PROTECTORAS o una cabina de trac-
tor cerrada.
VELOCIDAD DE CUCHILLAS DE LA CORTADORA:
NO EXCEDA LA VELOCIDAD NOMINALES DE RPM DEL IMPLEMENTO.
EVITE superar las velocidades nominales de RPM de la cabaza cortadora, porque puede resultar sobrecalentamiento o fallas en el
componente y las cuchillas.
SEÑALES DE SEGURIDAD:
REEMPLACE cualquier señal de seguridad faltante, dañada o ilegible PN OSBM-01 SP
© 2012 Alamo Group Inc.
SEGURIDAD
RMB 11/12 Sección de Seguridad 1-2
SEGURIDAD
INSTRUCCIONES DE SEGURIDAD Y PRÁCTICAS GENERALES
El mejor operador es un operador cuidadoso. La seguridad es de importancia fundamental para el fabricante,
y también debería serlo para el propietario u operador. La mayoría de los accidentes se pueden evitar
prestando suma atención al equipo, al ambiente circundante, y tomando algunas precauciones. La primera
sección de este manual incluye una lista de Mensajes de Seguridad que deben observarse para contribuir a
la protección del operador y otras personas frente a lesiones o la muerte. Lea con atención estos Mensajes
de Seguridad antes de ensamblar, operar o reparar este Implemento. Este equipo sólo debe ser operado por
personas que hayan leído el manual, responsables y calificadas, que sepan cómo hacerlo de manera
responsable.
El Símbolo de Alerta de Seguridad se utiliza en combinación con una Señal Verbal, tal como la
que se muestra a continuación, en todo este manual y en los autoadhesivos adheridos a los
equipos. El Símbolo de Alerta de Seguridad significa:
“¡ATENCIÓN! ¡MANTÉNGASE ALERTA! ¡SU SEGURIDAD ESTÁ EN JUEGO!” El Símbolo y
la Señal Verbal tienen el objetivo de advertir al propietario/operador sobre un riesgo inminente y
el grado de lesión que se puede producir al operar este equipo.
Indica una situación peligrosa inminente que, de no ser evitada, OCASIONARÁ la
MUERTE O UNA LESIÓN MUY GRAVE.
Indica una situación peligrosa inminente que, de no ser evitada, PODRÍA OCASIONAR la
MUERTE O UNA LESIÓN MUY GRAVE.
Indica una situación peligrosa inminente que, de no ser evitada, PODRÍA OCASIONAR
UNA LESIÓN MENOR.
Identifica instrucciones o procedimientos específicos que, de no observarse
estrictamente, podrían ocasionar daños o la destrucción de la maquinaria, los accesorios
o el entorno.
NOTA: Identifica aspectos de particular interés para lograr una operación o reparación más eficiente y
conveniente.
LEA CON ATENCIÓN Y RESPETE los siguientes Mensajes de Seguridad. Si no se
siguen cuidadosamente las advertencias e instrucciones indicadas en este Manual y en
los Mensajes de Seguridad del implemento, se pueden producir lesiones graves o la
muerte. Siempre siga las instrucciones de este manual y use el sentido común para evitar
situaciones peligrosas.
NOTA: Si desea obtener una traducción de esta sección de seguridad en alguno de los siguientes idiomas,
comuníquese con: Translations, a la dirección 1502 E. Walnut Street Seguin, TX 78155; Fax: (830) 372-
9529; La Sección de Seguridad está disponible en español, portugués, francés, alemán, ruso.
PN GS01 SP
Adopte todas las medidas habituales para trabajar en forma segura y, sobre
todo, recuerde que la seguridad depende de USTED. Sólo USTED puede
impedir una lesión grave o la muerte a causa de prácticas no seguras.
© 2012 Alamo Group Inc.
Sección de Seguridad 1-1
SECCIÓN DE SEGURIDAD
Instrucciones de operaciones antes de la entrega del DISTRIBUIDOR al CLIENTE
El distribuidor deberá informar al comprador de este producto las condiciones, disposiciones y procedimientos de
garantía aplicables; informar la responsabilidad del comprador de capacitar a sus operadores para la operación
segura; revisar el contenido del Manual del Operador, incluido el equipo de seguridad, la operación segura y el
mantenimiento; y revisar las Señales de Seguridad que se encuentran en el implemento (y en el tractor, de ser
posible).
IMPLEMENTOS: He explicado que los deflectores, protectores de cadena o faldones sólidos se deben
mantener en buenas condiciones de reparación y se deben instalar, excepto en zonas donde personas,
vehículos, ganado u otros bienes no corran peligro por objetos arrojados, y en los casos en que dichos
equipos de seguridad impedirían un desempeño razonable de la cortadora en su tarea asignada.
LÍNEAS DE CONDUCCIÓN: Me he asegurado de que todos los protectores de líneas de conducción, de caja
de engranajes y otros están en buenas condiciones de reparación y firmemente sujetados para prevenir
lesiones por enredo u objetos arrojados.
MÁQUINAS HIDRÁULICAS: He explicado la necesidad de usar aceite hidráulico limpio, cambiar los filtros
según las instrucciones, detener filtraciones, prevenir daños por operar con aceite demasiado caliente, cuidar
las mangueras, usar mangueras del tipo correcto, mantener la presión operativa especificada y prevenir el
posible riesgo de que el aceite penetre en la piel.
IMPLEMENTOS PLEGABLES: He explicado que no es posible proteger contra objetos arrojados cuando el
cabezal está elevado del suelo y que el operador es responsable de verificar que no existan personas en las
inmediaciones. He explicado que el brazo o cabezal de cortadora elevado puede entrar en contacto con
obstrucciones elevados y dañar cables y líneas telefónicas, y posiblemente causar lesiones. He explicado que
el brazo o cabezal extendido, o el brazo retraído, puede entrar en contacto con cables de alimentación y
causar lesiones o la muerte por electrocución, y que el operador es responsable de evitar dichos riesgos.
SERVICIO ANTES DE LA ENTREGA
VERIFIQUE Y AJUSTE O LUBRIQUE SEGÚN SEA NECESARIO
Consulte los detalles en el Manual del Operador
Inspección realizada – Garantía y procedimientos de seguridad explicados – Instalación realizada
LUBRICACIÓN E HIDRÁULICA
Caja de engranajes (niveles de aceite)
Nivel de aceite hidráulico (tanque externo)
Nivel de aceite hidráulico del tractor
Mangueras hidráulicas (no retorcidas y ajustadas)
Propulsor de bomba frontal (conjunto ajustado y eje
bien alineado)
CORTADORA
Pernos de husillo y motor bien ajustados
Nivel de aceite del husillo
Pernos de porta cuchillas bien ajustados/pasadores de
retención colocados
Nivel y altura de corte de la cortadora ajustados
Cojinetes del eje de corte lubricados
Todas las piezas metálicas bien ajustadas
Presión de aire y neumáticos/tuercas de rueda (bien
ajustadas)
Cojinetes de rueda (verificar, engrasar y hacer carga
previa)
ACCESORIOS E INSTALACIÓN
Deflectores frontales y traseros
Accesorios de trituración
Sentido de giro de las hojas correcto
Vigas y brazos de eje
Lengüeta y barras de control (instaladas y ajustadas)
Todos los pernos, pasadores y tuercas (ajuste
correcto)
CONEXIONES DE CORTADORA A TRACTOR
Longitud de barra de enganche (verificar y fijar)
Pivote y conexiones de bastidor en A
Barras de control (ajustadas iguales)
Altura de eje (ajustar)
Altura de corte (ajustar)
Verificación de pre-operación de kit de montaje
Aleta de cortadora (ajustar nivel con el centro)
Aleta de cortadora (verificar operación de elevación
correcta)
Líneas de conducción C.V. (verificar radio de giro máx.)
Enganche de tracción (ajuste de altura)
Piezas metálicas de montaje bien ajustadas
ELEMENTOS DE SEGURIDAD
Protectores (operación e instalación)
Embrague de línea de conducción (limitador de ajuste)
(ajustar y poner en marcha)
Autoadhesivos de seguridad (colocados)
Manual del Operador (entregado)
Protector de TDF del tractor (instalado)
Emblema S.M.V. (instalado de ser necesario)
Gato con lengüeta (instalación y operación)
Cadena de remolque de seguridad (instalada)
Manual de Seguridad de Línea de Conducción ADMA
(entregado)
Manual de Seguridad de Cortadora AEM (entregado en
porta manual)
Se mostró el Video de Seguridad de Cortadora AEM al
comprador
Alamo Industrial Division está dispuesto a suministrar un (1) Video de
Prácticas de Seguridad para Cortadoras AEM
Por favor enviar: Video de Seguridad para el Operador de Cortadoras AEM/FEMA – formato VHS
Video de Seguridad para el Operador de Cortadoras AEM/FEMA – formato DVD
Manual del Operador de la Cortadora
Manual de Seguridad del Operador de la Cortadora AEM
Nombre del solicitante Teléfono:
Dirección del solicitante:
Ciudad
Estado
Código postal
Modelo de cortadora: Número de serie:
Fecha de compra: Vendedor del distribuidor:
Nombre del distribuidor: Dirección del distribuidor:
Enviar por correo a:
AEM Video Services
1502 E. Walnut Street
Seguin, TX 78155
O enviar por fax a:
(830) 372-9529
O enviar por correo electrónico a:
A fin de reducir la tasa de accidentes y mejorar la operación segura de las cortadoras, Alamo Industrial se ha
asociado con otros fabricantes de la industria para desarrollar el video y la guía de Prácticas de Seguridad para
Cortadoras Industriales y Agrícolas AEM/FEMA.
El video explica a los operadores de tractores y cortadoras las prácticas seguras que deben adoptar cuando
utilizan cortadoras industriales y agrícolas. Es importante que todos los operadores de cortadoras aprendan cómo
operar sus equipos de corte y puedan reconocer los posibles peligros que pueden surgir al operar una cortadora.
Este video, en conjunto con el manual del operador de la cortadora y los mensajes de advertencia que se
encuentran en la cortadora, serán muy útiles para complementar este aprendizaje tan importante.
Es posible que su distribuidor autorizado de Alamo Industrial le haya mostrado este video y le haya entregado una
copia en DVD cuando adquirió su cortadora. Si usted o algún operador de cortadora no vio el video: mire el video,
lea este Manual del Operador, y complete la Guía del Video antes de operar su cortadora nueva. Si no comprende
alguna de las instrucciones del video o del manual del operador, o si tiene alguna pregunta acerca de la operación
segura, comuníquese con su supervisor, con el distribuidor o con Industrial.
Si desea recibir una copia del video en VHS, envíe un mensaje de correo electrónico a AEMVideo@alamo-
group.com o un fax al (830) 372-9529, o envíe por correo una copia rellenada del formulario que se encuentra al
dorso de esta página a AEM VHS Video 1502 E Walnut Street, Seguin, TX 78155, y solicite la versión en VHS.
Indique su nombre, dirección postal, modelo de cortadora y número de serie.
Cada uno de los operadores debe recibir capacitación para cada equipo (tractor y cortadora), comprender el uso
previsto, y comprender los posibles peligros antes de operar el equipo.
La informacion y material mecionado en la informacion anterior junto con el Manual de Operador puede asistir en
cumplir con los requisitos de OSHA para el entrenamiento anual del Operador.
REQUISITOS DE ENTRENAMIENTO DEL OSHA
Los seguientes requisitos de entrenamiento se an tomoda del Titulo 29, código de la pieza de regulaciones
federales 1928.57 (a) (6). www.osha.gov
Instrucciones del operador. A la hora de la asignación inicial y por lo menos anualmente después de eso, el
empleador mandará a cada empleado quien opera un tractor agricola o implemento en las practicas de operación
segura y el mantenimiento de el equipo con el cual el empleado esté, o estará implicado y de cualquier otras
prácticas dictados por el ambiente laboral.
Al propietario/operador/distribuidor
Este Manual del Operador es una parte esencial de la operación segura de esta máquina y se debe mantener con
la unidad siempre. El implemento incluye un porta manual donde se puede guardar el manual de manera
adecuada. Si el manual se extravía o se daña, puede solicitar otra copia sin cargo a un distribuidor autorizado de
Alamo Industrial o descargarlo del sitio web de Alamo Industrial (www.www.alamo-industrial.com).
ANTES DE COMENZAR LEA, COMPRENDA y SIGA la información incluida en este manual, el Manual de
Seguridad de la Cortadora AEM y el manual del operador del tractor para conocer cómo operar la máquina y
realizar tareas de servicio correctamente. De lo contrario, podría sufrir lesiones u ocasionar lesiones a terceros.
Todos los implementos con partes móviles son potencialmente peligrosos. Cada esfuerzo ha sido hecho para
asegurar que la màquina esté segura, pero los operadores deben evitar entrar en prácticas peligrosas y seguir las
instrucciones escritas que son proporcionadas. El fabricante ha diseñado este implemento para ser usado con
todos sus equipos de seguridad correctamente sujetados para minimizar la probabilidad de accidentes.
LA SEGURIDAD PRIMERO. Lea con atención la totalidad de la sección de seguridad de este manual antes de
operar el equipo. No permita que nadie opere el equipo sin haber leído y comprendido la totalidad de este manual.
Comuníquese con el distribuidor si necesita explicación sobre alguna instrucción que no haya comprendido del
todo.
Los cuidados que brinde a su Implemento Alamo Industrial determinarán en gran medida su satisfacción con el
desempeño y la vida útil del equipo. Lea con atención y siga las instrucciones de este manual para comprender
cabalmente su nuevo implemento, su uso previsto, y sus requisitos de servicio.
Todas las referencias que se hacen en este manual a derecha, izquierda, frontal, trasero, arriba y abajo
corresponden a la perspectiva en el sentido del desplazamiento hacia delante con el implemento correctamente
sujetado al tractor.
La información sobre repuestos se encuentra por separado en el Manual de Partes. Las cortadoras Alamo
Industrial utilizan componentes del sistema equilibrados y coincidentes para porta cuchillas, cuchillas, ejes de
corte, hojas, ganchos para hojas, rodillos, componentes de los engranajes, y cojinetes. Estas partes se fabrican y
se prueban según las especificaciones de Alamo Industrial. Las partes compatibles no genuinas no siempre
cumplen con estas especificaciones. El uso de partes no genuinas puede perjudicar el desempeño de la cortadora,
anular la garantía y presentar un riesgo para la seguridad. Use partes genuinas Alamo Industrial para ahorrar
dinero y maximizar la seguridad.
Para referencia futura, registre el número de modelo y el número de serie de Alamo Industrial que ha adquirido.
Distribuidor Teléfono Fecha de compra:
Due
ño
Fecha de compra: Número de serie
Placa de Número de serie
©2012 Alamo Group Inc.
REARMOUNT
Publicado en 11/12 Parte nº. 02963600C
MANUAL DE OPERADOR
ALAMO INDUSTRIAL
®
1502 E. Walnut
Seguin, Texas 78155
830-372-3551
CORTADORA CON BRAZO HYDRÁULICO
Este Manual del Operador es una
parte esencial de la operación
segura de esta máquina y se debe
mantener con la unidad siempre.
LEA
, ENTIENDA, y SIGA las
Instrucciones de Seguridad y
Operación contenidas en este
manual antes de operar el equipo
C01-Cover SP_AB
Importantes instrucciones
de operación y las
instrucciones de
seguridad se encuentran
en el video Cortacésped
Sobre Seguridad que se
puede acceder
instantáneamente en el
internet en:
www.algqr.com/avs
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Alamo Industrial Rear Mount Manual de usuario

Categoría
Cortadoras de césped
Tipo
Manual de usuario

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