Page 1 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 ® ALAMO INDUSTRIAL 1502 E. Walnut Seguin, Texas 78155 210-372-3551 Email: parts@alamo-industrial.com ©2010 Alamo Group Inc.
Page 2 To the Owner/Operator/Dealer All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of acci- dents.
Page 3: Table Of Contents
TABLE OF CONTENTS SAFETY SECTION ......................1-1 General Safety Instructions and Practices ......................1-2 Operator Safety Instructions and Practices ....................... 1-3 Connecting & Disconnecting Implement Safety Instructions & Practices ............1-5 Equipment Operation Safety Instructions and Practices ..................1-6 Maintenance and Service Safety Instructions and Practices ................1-12 Transporting Safety Instructions and Practices ....................
Page 4 Hydraulic Oil, Filters, and Components ......................4-3 BLADES ................................4-3 HARDWARE ..............................4-4 Cylinder Rod Maintenance ..........................4-4 PROPER TORQUE FOR FASTENERS ......................4-5 SPINDLE SERVICE PROCEDURE 02960553B and 02960553C ..............4-6 CLEANING ................................. 4-7 INSPECTION ..............................4-7 ROLLER BEARING REPLACEMENT ....................... 4-9 TIMBER CAT HEAD ............................
Page 6: General Safety Instructions And Practices
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) A-BOOM 02/10 Safety Section 1-2 © 2010 Alamo Group Inc.
Page 7: Operator Safety Instructions And Practices
(SG-I7) Always read carefully and comply fully with the manufacturer’s instruc- tions when handling oil, solvents, cleansers, and any other chemical agent. (SG-22) A-BOOM 02/10 Safety Section 1-3 © 2010 Alamo Group Inc.
Page 8 Avoid contact with hot surfaces of the engine or muffler. 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-38) A-BOOM 02/10 Safety Section 1-4 © 2010 Alamo Group Inc.
Page 9: Connecting & Disconnecting Implement Safety Instructions & Practices
A sudden or inadvertent fall by any of these components could cause serious injury or even death. (SBM-23) Equipment Operation Safety Instructions and Practices A-BOOM 02/10 Safety Section 1-5 © 2010 Alamo Group Inc.
Page 10 300 feet of the mower. This cut debris can be thrown at great velocities and could result in serious injury or even death. (SBM-17) A-BOOM 02/10 Safety Section 1-6 © 2010 Alamo Group Inc.
Page 11 To reduce the possibility of property damage, serious injury, or even death, never allow the Mower to be operated with blades missing. (SFL-4) A-BOOM 02/10 Safety Section 1-7 © 2010 Alamo Group Inc.
Page 12 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) A-BOOM 02/10 Safety Section 1-8 © 2010 Alamo Group Inc.
Page 13 In case of mechanical difficulty during operation, place the transmission in the park posi- tion, set the parking brake, shut down all power, including the PTO and the engine and remove the key. Wait until all rotating motion has stopped before dismounting. (SG-39) A-BOOM 02/10 Safety Section 1-9 © 2010 Alamo Group Inc.
Page 14 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) A-BOOM 02/10 Safety Section 1-10 © 2010 Alamo Group Inc.
Page 15 Implement. Lower the implement carefully to the ground. Do not put hands or feet under lifted components. (SPU-3) A-BOOM 02/10 Safety Section 1-11 © 2010 Alamo Group Inc.
Page 16: Maintenance And Service Safety Instructions And Practices
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. (SBM-18) A-BOOM 02/10 Safety Section 1-12 © 2010 Alamo Group Inc.
Page 17 Do Not fill fuel tank while engine is running. Refuel only after engine has cooled down. If fuel is spilled, move machine away from the area of the spill and avoid creating any source of ignition until the gasoline has evaporated. (SG-28) A-BOOM 02/10 Safety Section 1-13 © 2010 Alamo Group Inc.
Page 18: Transporting Safety Instructions And Practices
(SGM-13) PARTS INFORMATION Alamo Industrial mowers use balanced and matched system components for blade carriers, blades, cutter- shafts, 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.
Page 19 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 traf- fic regulations. (SG-6) A-BOOM 02/10 Safety Section 1-15 © 2010 Alamo Group Inc.
Page 20: Concluding Safety Instructions And Practices
Safety Messages and operation instruction in each of the appropriate sections of the Tractor and Equipment Manuals. Pay close attention to the Safety Signs affixed to the Tractor and Equipment. (SG-18) A-BOOM 02/10 Safety Section 1-16 © 2010 Alamo Group Inc.
Page 21: 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 cus- tomers, 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).
Page 22 LENGTH 17 (for 17' Boom) LENGTH 20 (for 20' Boom) LENGTH 23 (for 23' Boom) LENGTH 28 (for 28' Boom) SER PLT A-BOOM Serial Plate 00756059 WARNING Warning Oil Leak 00763524 ATTENTION Do Not Swing Boom to Rear 00769377 NOTICE...
Page 23 00769736 WARNING Use /Repair Guards 02925100 IMPORTANT Replacement Parts 000678 INSTRUCT Grease Fitting 00757139 LOGO ALAMO (5x19) LOGO Product Name SIZE 50”/60’ Rotary Mower SRL PLATE Rotary Mower Serial Plate A-BOOM 02/10 Safety Section 1-19 © 2010 Alamo Group Inc.
Page 24 Belt Shield 02925100 IMPORTANT Replacement Parts 000108 INSTRUCT Flail Operation 000678 INSTRUCT Grease Fitting Inside 00757139 LOGO Alamo Industrial 02970887 LOGO NAME Flail Axe 48” 02979551 LOGO Alamo Industrial Square A-BOOM 02/10 Safety Section 1-20 © 2010 Alamo Group Inc.
Page 25 DANGER Boom Flails 000108 INSTRUC Flail Operating Inst 03200432 IMPORTANT Genuine Parts, Flail 00757139 LOGO ALAMO (4-1/2 x 16-1/2) SER PLT Flail Mower Serial Plate 000678 INSTRUC Grease Fitting Inside A-BOOM 02/10 Safety Section 1-21 © 2010 Alamo Group Inc.
Page 26 TIMBER CAT 7’ 00757139 Decal - Alamo TK Logo 02971931 Decal - Timber Cat 00757140 Decal - Alamo Logo 02973496 Keep Away - Amputation 000678 Decal - Grease Fitting Inside A-BOOM 02/10 Safety Section 1-22 © 2010 Alamo Group Inc.
Page 27 PART NO. QTY. DESCRIPTION 00749117 Danger - Multi Hazard 00756007 Danger - Use/repair Shields/Guards 02925100 Important - Replacement Parts 999204 Logo - Ditcher 00757139 Logo - Alamo TK Product S/N Plate A-BOOM 02/10 Safety Section 1-23 © 2010 Alamo Group Inc.
Page 28 Foot/Leg Contact 02975515 WARNING Disconnect Solenoid 02975516 CAUTION No Hitch Post Here 02975514 ------------ Pitch Adjust ------------ Serial Plate 1458392 REFLECT Red Reflector 1458393 REFLECT Yellow Reflector 02961134 ------------ Patent Pending A-BOOM 02/10 Safety Section 1-24 © 2010 Alamo Group Inc.
Page 29 Do Not over Speed Engine 00725746 PELIGRO Spanish Translation 02973496 DANGER Amputation Hazard Keep Away 00756059 WARNING Hydraulic Pressure Leak 001650 LOGO Alamo Industrial 02925100 INSTRUCT Use Genuine Alamo Industrial Parts A-BOOM 02/10 Safety Section 1-25 © 2010 Alamo Group Inc.
Page 30: Decal Description
Decal Description DANGER! - Multi Hazard - Failure to follow Safety Messages and Operating Instructions can cause serious bodily injury or even death to Operator and Others in area. P/N 02967827 A-BOOM 02/10 Safety Section 1-26 © 2010 Alamo Group Inc.
Page 31 SAFETY Danger! Mult-Hazard Warning. Failing to follow these Safety Messages and Operating Instructions can cause serious bodily injury or even death to operator and others in the area. P/N 002369 A-BOOM 02/10 Safety Section 1-27 © 2010 Alamo Group Inc.
Page 32 P/N 02965093 Slow Moving Vehicle Decal. Keep SMV reflector clean and visible. DO NOT transport or operate without the SMV. P/N 03200347 A-BOOM 02/10 Safety Section 1-28 © 2010 Alamo Group Inc.
Page 33 SAFETY NAME LOGO P/N 02971943 Name LOGO - Alamo Industrial P/N 00757139 Name LOGO - Alamo Industrial P/N 00757140 Peligro Translation, If you do not know how to read English, please find someone who knows how to read English. P/N 00725746...
Page 34 REPLACE Hoses may allow worn Hoses to rupture SUDDENLY and VIOLENTLY with resulting serious BODILY INJURY from SCALDING or FIRE with resulting BURN INJURY or DEATH. P/N 02965262 INFORMATION - Valve Instructions 02962024 A-BOOM 02/10 Safety Section 1-30 © 2010 Alamo Group Inc.
Page 35 Tractor: Do Not swing the Boom to the rear of the tractor unless the Boom has been raised high enough so that the Lift Cylinder will not hit the Tractor Cab, Windows, Tire, and/or Fender. 02963524 A-BOOM 02/10 Safety Section 1-31 © 2010 Alamo Group Inc.
Page 36 DANGER! - Objects may be thrown by the blades at high speed for up to 300 feet with great force and may cause serious injury or death. Watch out for passerby. 02965132 A-BOOM 02/10 Safety Section 1-32 © 2010 Alamo Group Inc.
Page 37 Safety shields must be installed and in good condition to reduce the possiblity of thrown objects anytime the machine is operated in any area where thrown objects could cause property damage or bodily injury. P/N 00769736 A-BOOM 02/10 Safety Section 1-33 © 2010 Alamo Group Inc.
Page 38 SAFETY IMPORTANT - Use only Genuine Alamo Industrial replacement parts. P/N 02925100 Information that Grease Fitting is present and must apply grease. P/N 000678 WARNING! - Cutting while Flail Head is raised off ground will allow high-speed Flail Blades to throw cuttings at high speed for a considerable distance.
Page 39 Finger(s) may be pinched off if get caught between V-Belt and Pulley. P/N 00758194 Instructions to properly lubricate and check mower for potential problems prior to operation. P/N 000108 A-BOOM 02/10 Safety Section 1-35 © 2010 Alamo Group Inc.
Page 40 P/N 02970887 WARNING! Keep all safety shielding installed, repaired and replaced when damaged so that machine stays in safe condition. P/N 00756007 IMPORTANT - Use ALAMO Genuine Flail Parts. P/N 03200432 A-BOOM 02/10 Safety Section 1-36 © 2010 Alamo Group Inc.
Page 42 KEEP AWAY! Sickle Blades are guarded only by remote location. Keep all persons away from cutting Blades to prevent amputation of contacted body parts. P/N 02973496 ALAMO NAME LOGO. P/N 001650 A-BOOM 02/10 Safety Section 1-38 © 2010 Alamo Group Inc.
Page 43 P/N 00756004 LOGO NAME BUZZBAR. P/N 02974998 Blade Rotation Clockwise. P/N D138 WARNING- Hearing Protection is required when working within 100 yards of this machine. P/N 02975158 A-BOOM 02/10 Safety Section 1-39 © 2010 Alamo Group Inc.
Page 44 WARNING- Disconnect the hydraulic solenoid before preforming service work on tractor or mower. P/N 02975515 INSTRUCT- Do not locate hitch post in this area P/N 02975516 INSTRUCT- Pitch Adjust P/N 02975514 A-BOOM 02/10 Safety Section 1-40 © 2010 Alamo Group Inc.
Page 45 SAFETY Red Reflector. Keep reflectors clean and visible. P/N 1458392 Amber Reflector. Keep reflectors clean and visible. P/N 1458393 NAME DECAL P/N 02970885 NAME DECAL P/N 02970896 A-BOOM 02/10 Safety Section 1-41 © 2010 Alamo Group Inc.
Page 46 Refer to opera- tors manual for adjustment. 02970354 Peligro Translation, If you do not know how to read English, please find someone who knows how to read English. P/N 00725746 A-BOOM 02/10 Safety Section 1-42 © 2010 Alamo Group Inc.
Page 47: Federal Laws And Regulations
(Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin #102.) A-BOOM 02/10 Safety Section 1-43 © 2010 Alamo Group Inc.
Page 50 Identifies special instructions or procedures that, if not strictly observed, could result in dam- age to, or destruction of the machine, attachments or the environment. NOTE: Identifies points of particular interest for more efficient and convenient operation or repair. A-BOOM 02/10 Introduction Section 2-2 ©2010 Alamo Group Inc...
Page 51 INTRODUCTION Your A-Boom Mower is designed for heavy-duty cutting in limited access areas such as highway, park, rural roadsides, overhead growth, ditches, levees, and other such grass and limb control uses in generally hard -to- reach areas. DIRECTION Throughout this Manual front and rear, left and right are determined by the normal direction of travel, the same as driving an automobile.
Page 52 3. Record the Blade 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. A-BOOM 02/10 Introduction Section 2-4 ©2010 Alamo Group Inc...
Page 54: Operating Instructions
Pictures contained in this section are intended to be used as a visual aid to assist in explaining the operation of a A-Boom and are not specific to a A-Boom. Some pictures may show shields removed to enhance visual clarity.
Page 55: Standard Equipment And Specifications
Operating this Mower in an application for which it is not designed and/or operating the Mower with the wrong size Tractor can cause Mower component damage and equipment failure resulting in possible serious injury or death. (SGM-14) A-BOOM 02/10 Operation Section 3-3 ©2010 Alamo Group Inc.
Page 56: Operator Requirements
Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol. (SG-27) A-BOOM 02/10 Operation Section 3-4 ©2010 Alamo Group Inc.
Page 57: Tractor Requirements
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) A-BOOM 02/10 Operation Section 3-5 ©2010 Alamo Group Inc.
Page 58: Tractor Lighting And Smv Emblem
For additional information on properly ballasting the tractor, refer to Alamo Industrial Tractor and Mower Stability Pamphlet P/N #02959010 If the unit is operated on slopes greater than 5°,...
Page 59: Getting On And Off The Tractor
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) A-BOOM 02/10 Operation Section 3-7 ©2010 Alamo Group Inc.
Page 60: Dismounting The Tractor
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 A-BOOM 02/10 Operation Section 3-8 ©2010 Alamo Group Inc.
Page 61: Connecting Attaching Heads To The Boom
6.CONNECTING ATTACHING HEADS TO THE BOOM With a forklift or hoist, lower the Boom Weldment d own on t he A-Boom Head . Align the Bo om Weldment with the A-Boom Head Hitch Post. Insert special bolts 1" x 9" (item 1) and (item 2), 3/4" x 5-1/ 2"...
Page 62: Pre-Operation Inspection And Service
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 A-BOOM 02/10 Operation Section 3-10 ©2010 Alamo Group Inc.
Page 63: Tractor Pre-Operation Inspection/Service
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 A-BOOM 02/10 Operation Section 3-11 ©2010 Alamo Group Inc.
Page 64: Boom Unit Pre-Operation Inspection And Service
NOTE: The mower Operator’s Manual and affixed Decals contain important instructions on the safe and proper use of the mower. Maintain these important safety features on the mower in good condition to ensure the information is available to the operator at all times. A-BOOM 02/10 Operation Section 3-12 ©2010 Alamo Group Inc.
Page 65 OPS-B- 0022_B Never attempt to lubricate, adjust, or remove material from the Implement while it is in motion or while tractor engine is running. (SG-20) A-BOOM 02/10 Operation Section 3-13 ©2010 Alamo Group Inc.
Page 66 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) A-BOOM 02/10 Operation Section 3-14 ©2010 Alamo Group Inc.
Page 67 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) A-BOOM 02/10 Operation Section 3-15 ©2010 Alamo Group Inc.
Page 68 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) A-BOOM 02/10 Operation Section 3-16 ©2010 Alamo Group Inc.
Page 69 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) A-BOOM 02/10 Operation Section 3-17 ©2010 Alamo Group Inc.
Page 70 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) A-BOOM 02/10 Operation Section 3-18 ©2010 Alamo Group Inc.
Page 71 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. (SSM-07) A-BOOM 02/10 Operation Section 3-19 ©2010 Alamo Group Inc.
Page 72 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 Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER A-BOOM 02/10 Operation Section 3-20 ©2010 Alamo Group Inc.
Page 73 The radiator is free of debris The air filter is in good condition Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER This Inspection Form may be freely duplicated for extra copies. A-BOOM 02/10 Operation Section 3-21 ©2010 Alamo Group Inc.
Page 74: Cutting Component Inspection
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 A-BOOM 02/10 Operation Section 3-22 ©2010 Alamo Group Inc.
Page 75: Blade Bolt Inspection
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 A-BOOM 02/10 Operation Section 3-23 ©2010 Alamo Group Inc.
Page 76: Operating The Control Valves
OPERATION 8.OPERATING THE CONTROL VALVES The A-Boom 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.
Page 77 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.
Page 78: Swing
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) A-BOOM 02/10 Operation Section 3-26 ©2010 Alamo Group Inc.
Page 79 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 A-BOOM 02/10 Operation Section 3-27 ©2010 Alamo Group Inc.
Page 80: Dipper
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 A-BOOM 02/10 Operation Section 3-28 ©2010 Alamo Group Inc.
Page 81: Tilt
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 A-BOOM 02/10 Operation Section 3-29 ©2010 Alamo Group Inc.
Page 82: Driving The Tractor And Implement
Never dismount a Tractor that is moving or while the engine is running. Operate the Tractor controls from the tractor seat only. (SG-9) A-BOOM 02/10 Operation Section 3-30 ©2010 Alamo Group Inc.
Page 83: Starting The 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 A-BOOM 02/10 Operation Section 3-31 ©2010 Alamo Group Inc.
Page 84: Brake And Differential Lock Setting
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. A-BOOM 02/10 Operation Section 3-32 ©2010 Alamo Group Inc.
Page 85: Driving The Tractor And Boom
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) A-BOOM 02/10 Operation Section 3-33 ©2010 Alamo Group Inc.
Page 86: Operating The Boom Unit And Attached Head
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) A-BOOM 02/10 Operation Section 3-34 ©2010 Alamo Group Inc.
Page 87: Foreign Debris Hazards/Overhead Obstructions
300 feet of the mower. This cut debris can be thrown at great velocities and could result in serious injury or even death. (SBM-17) A-BOOM 02/10 Operation Section 3-35 ©2010 Alamo Group Inc.
Page 88: Operating Speed And Ground Speed
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) A-BOOM 02/10 Operation Section 3-36 ©2010 Alamo Group Inc.
Page 89: Operating The Attached Mower Heads
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 A-BOOM 02/10 Operation Section 3-37 ©2010 Alamo Group Inc.
Page 90 300 feet. Debri tends to fly out at great speed and can injure or even cause death. OPS-B- 0042 A-BOOM 02/10 Operation Section 3-38 ©2010 Alamo Group Inc.
Page 91 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 A-BOOM 02/10 Operation Section 3-39 ©2010 Alamo Group Inc.
Page 92 N O T E : C r e e p e r G e a r I s R e c o m m e n d e d ! Operating with out Creeper Gear on tractor (1/4 mph) will not allow ditcher time to cut. OPS-B- 0045 A-BOOM 02/10 Operation Section 3-40 ©2010 Alamo Group Inc.
Page 93 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) A-BOOM 02/10 Operation Section 3-41 ©2010 Alamo Group Inc.
Page 94: Shutting Down The Attached Head
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: A-BOOM 02/10 Operation Section 3-42 ©2010 Alamo Group Inc.
Page 95: Transporting The Tractor And Implement
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) A-BOOM 02/10 Operation Section 3-43 ©2010 Alamo Group Inc.
Page 96 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 (25 kph). OPS-U- 0018 A-BOOM 02/10 Operation Section 3-44 ©2010 Alamo Group Inc.
Page 97: Transporting On Public Roadways
Consult an authorized tractor dealer for lighting kits and modifications available to upgrade the lighting on older tractor models. OPS-B-0015 A-BOOM 02/10 Operation Section 3-45 ©2010 Alamo Group Inc.
Page 98 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 A-BOOM 02/10 Operation Section 3-46 ©2010 Alamo Group Inc.
Page 99: Hauling The Tractor And Implement
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. OPS-U- 0026 A-BOOM 02/10 Operation Section 3-47 ©2010 Alamo Group Inc.
Page 100: Troubleshooting Guide
The factory does not warrant these parts to any extent other than in normal use in grass, weeds, brush, small bushes, and small trees which the unit is designed to cut. A-BOOM 02/10 Operation Section 3-48 ©2010 Alamo Group Inc.
Page 102: Lubrication Information
HEAD: The A-Boom must be serviced daily to achieve the best operation and longest life. Two pumps of a good qual- ity grease from a hand grease gun in all grease fittings should be sufficient. NOTE: Lubricate flail roller bearing until lubricant can be seen coming out between roller and bearing housing.
Page 103: Hydraulic Oil, Filters, And Components
MAINTENANCE Hydraulic Oil, Filters, and Components Filters and Oil - Change the return filter tank and suction filters after the first 100 hours of operation. Change the filters again at 500 hours or every 12 months. Change the oil after the first 400 hours or operation. After that, continue to change the oil every 800 hours or every 12 months.
Page 104: Hardware
Also remember that any other protectant must be compatible with hydraulic fluid. Alamo Industrial is not responsible for rust or pit- ting of the cylinder rod due to weather exposure or impacts from normal operation or mounting. If hydraulic cyl- inders 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.
Page 105: Proper Torque For Fasteners
MAINTENANCE 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.
Page 106: Spindle Service Procedure 02960553B And 02960553C
MAINTENANCE SPINDLE SERVICE PROCEDURE 02960553B and 02960553C Remove blade bar or pan. Remove hydraulic motor. Remove spindle assembly from mower deck. Drain remaining lubricant from housing. 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.
Page 107: Cleaning
MAINTENANCE 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. Remove the original bolts and replace them with the shanked bolts. Screw the shanked bolts in until they contact the bearing ring.
Page 108 MAINTENANCE Tools needed: Hand tools Hydraulic press Inch pound torque wrench Seal Installers Bearing drivers (do not use punches Adjusting nut socket to 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.
Page 109: Roller Bearing Replacement
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 1. Remove roller and both bearing and bracket assemblies from mower. Lift the mower only high enough to remove the roller assembly.
Page 110: Timber Cat Head
MAINTENANCE TIMBER CAT HEAD Lubrication/Daily Checks (Figure Mnt-0007) Lubricate the grease fittings on top of the blade bar every 4 hours. See Figure Mnt-0007. Every 8 hours, lubricate the cylinder grease fitting through the top slot in the cover. See Figure Mnt- 0007.
Page 111: Buzzbar Head
MAINTENANCE Buzzbar 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.
Page 112 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.
Page 113 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.
Page 114: Flail Axe Head
MAINTENANCE Flail Axe Head 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.
Page 115: General Information On Flail Mower Vibration
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.
Page 116 MAINTENANCE The cutter shaft will run out of balance if: 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. Knives are missing or broken.
Page 118: Limited Warranty
LIMITED WARRANTY 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 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.
Page 119 TO THE OWNER/OPERATOR/DEALER To keep your implement running efficiently and safely, read your manual thoroughly and follow these directions and the Safety Messages in this Manual. The Table of Contents clearly identifies each section where you can easily find the information you need. The OCCUPATIONAL SAFETY AND HEALTH ACT (1928.51 Subpart C) makes these minimum safety require- ments of tractor operators: REQUIRED OF THE OWNER:...
Page 120 ABOOM - SOM-02/10 P/N 02924700C Printed U.S.A...

Alamo Industrial A-Boom Operator's Manual

Safety Section

Introduction Section

Operation Section

Maintenance Section

Quick Links

Related Manuals for Alamo Industrial A-Boom

Summary of Contents for Alamo Industrial A-Boom

Table of Contents