Alamo A Boom Users Manual 002 Machete Front Cover
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2015-02-05
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A-BOOM Rev 12-08 Effective Serial No. 04837 through Current BOOM ARM MOWER Part No. 02924700P PARTS MANUAL ALAMO INDUSTRIAL 1502 E. Walnut Seguin, Texas 78155 210-372-3551 ® ® © 2008 Alamo Group Inc. 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 accidents. BEFORE YOU START!! Read the safety messages on the implement and shown in your manual. Observe the rules of safety and common sense! DANGER FAILING TO FOLLOW SAFETY MESSAGES AND OPERATING INSTRUCTIONS CAN CAUSE SERIOUS BODILY INJURY OR EVEN DEATH TO OPERATOR AND OTHERS IN THE AREA. 1. 2. NO RIDERS, NO CHILDREN OPERATORS. AL ANU REA D M 3. USE SAFETY SHOES,HARD HAT, SAFETY GLASSES, SEAT BELTS, & ROPS. 4. BLOCK UP SECURELY BEFORE WORKING UNDER. RED 1. Study and understand Operator's Manuals, Safety Signs, and Instructional Decals for tractor & flail mower to prevent misuse, abuse, & accidents. Practice before operating mower in a confined area or near passersby. Learn how to stop engine suddenly in an emergency. Be alert for passersby and especially children. 2. Allow no children on or near implement of tractor. Allow no riders on tractor or implement. Falling off can cause serious injury or death from being runover by tractor or mower or contact with Flail Mower Blades. 3. Operate only with tractor having Roll-Over Protective Structure (ROPS) and with seatbelt fastened securely and snugly to prevent injury and possible death from falling off or tractor overturn. Personal Protective Equipment such as Hard Hat, Safety Glasses, Safety Shoes, and Ear Plugs are recommended. 4. Block up or support raised machine and all lifted components securely before putting hands or feet under or working underneath any lifted component to prevent crushing injury or death from sudden dropping or inadvertent operation of controls. Make certain that area is clear before lowering or folding. 5. Before transporting, put Lift Lever in detent or full-lift position. Install Transport Safety Devices securely on folding implements. Slowdown when turning and on hillsides. Install *Restrictor in folding circuit to slow down lowering and unfolding if action is faster than is desirable. 6. Make certain that SMV sign, Warning Lights, and Reflectors are clearly visible. Follow local traffic codes. 7. Never operate with Flail Mower or Folding Section raised if passersby, bystandards or traffic are in the area to reduce possibility of injury or death from objects thrown by Blades under Shields or implement structure. 8. Before dismounting, secure flail mower in transport position or lower to ground. Put tractor in park or set brake, disengage PTO, stop engine, remove key, and wait until noise of rotation has ceased to prevent entanglement in rotating parts which may cause injury or death. Never mount or dismount a moving vehicle. Crushing from runover may cause injury or death. 5. TRANSPORT SAFELY, LOCK UP. * 6. USE SMV, LIGHTS, & REFLECTORS. 7. DO NOT OPERATE WITH MOWER OR WING RAISED. 8. DO NOT MOUNT OR DISMOUNT WHILE MOVING. RED 002369 WARRANTY INFORMATION: Read and understand the complete Warranty Statement found in this Manual. Fill out the Warranty Registration Form in full and return it within 30 Days. Make certain the Serial Number of the Machine is recorded on the Warranty Card and on the Warranty Form that you retain. The use of "will-fit" parts will void your warranty and can cause catastrophic failure with possible injury or death. PARTS SECTION Parts Section – 1 PARTS ORDERING GUIDE The following instructions are offered to help eliminate needless delay and error in processing purchase orders for the equipment in this section. 1. The Parts Section is prepared in logical sequence and grouping of parts that belong to the basic machine featured in this manual. Part Numbers and Descriptions are given to help locate the parts and quantities required. 2. The Purchase Order must include the name and address of the person or organization ordering the parts, who should be charged, and if possible, the serial number of the machine for which the parts are ordered. 3. The Purchase Order must clearly list the quantity of each part, the complete and correct part number (be sure to include all periods), and the basic name of the part. 4. The Manufacturer reserves the right to substitute parts where applicable. 5. Some parts are unlisted items which are special production items not normally stocked and are subject to special handling. Request a quotation for such parts before sending a Purchase Order. 6. The Manufacturer reserves the right to change prices without prior notice. NOTE: Please refer to The Safety Section in the front of this Manual for the proper Part Number when ordering Replacement Safety Decals. For maximum safety and to guarantee optimum product reliability, always use genuine Servis-Rhino Parts. The use of inferior replacement parts may cause premature or catastrophic failure which could result in serious injury or death. Direct any questions regarding parts to: ALAMO INDUSTRIAL 1502 E. Walnut Seguin, Texas 78155 830-379-1480 ©2008 Alamo Group Inc. ® ® Parts Section – 2 PART NAME INDEX 28 FT - BOOM DIPPER SECTION (PART 1).............................................................................................................................................. 7 28 FT - BOOM DIPPER SECTION (PART 2).............................................................................................................................................. 9 28 FT - BOOM EXTENSION ARM............................................................................................................................................................ 11 28 FT - BOOM LIFT SECTION.................................................................................................................................................................. 13 28 FT - MOTOR ASY (ROTARY HEAD) - PN 02961029........................................................................................................................ 15 28 FT - MOTOR PARTS (ROTARY HEAD) - PN 02960696.................................................................................................................... 16 28 FT - SPINDLE ASY (ROTARY HEAD) - PN 02960553C................................................................................................................... 17 28 FT - X-FRAME SQ HEAD (PARTS) - PN 02962177........................................................................................................................... 19 28 FT - X-FRAME SQ HEAD ASY - PN 02962177.................................................................................................................................. 21 50 IN - X-FRAME BLADE CARRIER ASY (DUAL BAR) - PN 02962721............................................................................................ 22 50 IN - X-FRAME BLADE CARRIER ASY (PAN) - PN 02964457......................................................................................................... 23 50 IN - X-FRAME BLADE CARRIER ASY (SINGLE BAR) - PN 02971745......................................................................................... 24 50 IN - X-FRAME SQ HEAD ASY............................................................................................................................................................ 25 50 IN - X-FRAME SQ HEAD MOTOR (PARTS)...................................................................................................................................... 27 50 IN - X-FRAME SQ HEAD MOTOR ASY W- FITTINGS.................................................................................................................... 29 60 IN - SQ HEAD ASY (BOOM-AXE)...................................................................................................................................................... 31 60 IN - SQ HEAD MOTOR (PARTS)......................................................................................................................................................... 33 60 IN - SQ HEAD MOTOR ASY................................................................................................................................................................ 35 60 IN - SQ HEAD SPINDLE - MOTOR & BLADE BAR......................................................................................................................... 37 60 IN - SQ HEAD SPINDLE ASY.............................................................................................................................................................. 39 ARTICULATED ARM ASY - (17 FT) (PART 1)...................................................................................................................................... 41 ARTICULATED ARM ASY - (17 FT) (PART 2)...................................................................................................................................... 43 ARTICULATED ARM ASY - (20-23 FT) (PART 1)................................................................................................................................. 45 ARTICULATED ARM ASY - (20-23 FT) (PART 2)................................................................................................................................. 47 BUZZ BAR - HYD MOTOR (PARTS) - PN 02975175............................................................................................................................. 49 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 1)....................................................................................................... 51 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 2)....................................................................................................... 53 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 3)....................................................................................................... 55 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 1)........................................................................................................ 57 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 2)........................................................................................................ 59 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 3)........................................................................................................ 61 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 1)................................................................................................ 63 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 2)................................................................................................ 65 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 1)........................................................................................................ 67 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 2)........................................................................................................ 69 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 3)........................................................................................................ 71 BUZZ BAR SPINDLE ASY - SN BB-01219.............................................................................................................................................. 73 CAGE ASY - UNIVERSAL MOUNT......................................................................................................................................................... 75 DITCHER - BLADE HEAD ASY (FWD ROT) - PN 02875301................................................................................................................ 77 DITCHER - BLADE HEAD ASY (REV ROT) - PN 02898501................................................................................................................. 78 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -3 PART NAME INDEX DITCHER - HEAD ASY - PN 02215413.................................................................................................................................................... 79 DITCHER - HOUSING ASY (FWD ROT) - PN 02873900....................................................................................................................... 80 DITCHER - HOUSING ASY (REV ROT) - PN 02898600........................................................................................................................ 81 DITCHER - HYD SCHEMATIC W-PARTS.............................................................................................................................................. 83 DITCHER - MOTOR ASY (NEW STYLE) - PN 02978110...................................................................................................................... 85 DITCHER - MOTOR ASY (OLD STYLE) - PN 02870100....................................................................................................................... 86 DITCHER - MOTOR PARTS (NEW STYLE) - PN 02978110.................................................................................................................. 87 DITCHER - MOTOR PARTS (OLD STYLE) - PN 02870100................................................................................................................... 89 DITCHER - SPINDLE ASY - PN 02872300............................................................................................................................................... 91 DITCHER - SPINDLE ASY - PN 02973336............................................................................................................................................... 92 FILTER ASY - PN 02961000...................................................................................................................................................................... 93 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 1)........................................................................................................................... 95 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 2)........................................................................................................................... 97 FLAIL AXE - MOTOR ASY (SN FA-04250 & UP) - PN 02963893......................................................................................................... 99 FLAIL AXE - MOTOR PARTS (SN FA-04250 & UP) - PN 02961678.................................................................................................. 101 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 1)............................................................................................................... 103 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 2)............................................................................................................... 105 HVY DTY FLAIL - GAUGE WHEELS................................................................................................................................................... 107 HYD CUTTER VALVE - PN 02957254................................................................................................................................................... 109 HYD CUTTER VALVE ASY - PN 02961090.......................................................................................................................................... 111 HYD CUTTER VALVE ASY INSTALLATION - PN 02960565............................................................................................................ 112 HYD CYL ASY - DIPPER (17 FT) - PN 02967017.................................................................................................................................. 113 HYD CYL ASY - DIPPER (20-23 FT) - PN 02961780T.......................................................................................................................... 115 HYD CYL ASY - DIPPER (28 FT) - PN 02222000 (03-00 & DOWN)................................................................................................... 117 HYD CYL ASY - DIPPER (28 FT) - PN 02222000 (04-00 & UP).......................................................................................................... 119 HYD CYL ASY - EXTENSION (28 FT) - PN 02961485C...................................................................................................................... 121 HYD CYL ASY - LIFT (17 FT) - PN 02962297....................................................................................................................................... 123 HYD CYL ASY - LIFT (20-23-28 FT) - PN 02961779............................................................................................................................ 124 HYD CYL ASY - SWING (17-20-23-28 FT) - PN 02961778.................................................................................................................. 125 HYD CYL ASY - TILT (17-20-23 FT) - PN 02967016............................................................................................................................ 126 HYD CYL ASY - TILT (28 FT) - PN 02961787....................................................................................................................................... 127 HYD PUMP ASY (FRONT SINGLE) - PN 02961827............................................................................................................................. 128 HYD PUMP ASY (FRONT TANDEM) - PN 02961826.......................................................................................................................... 129 HYD PUMP ASY (REAR SINGLE 540 RPM) - PN 02962096............................................................................................................... 130 HYD PUMP ASY (REAR TANDEM 540 RPM) - PN 02962097............................................................................................................ 131 HYD PUMP PARTS (FRONT SINGLE) - PN 02961474......................................................................................................................... 133 HYD PUMP PARTS (FRONT TANDEM) - PN 02961735...................................................................................................................... 135 HYD PUMP PARTS (REAR SINGLE 540 RPM) - PN 02964947........................................................................................................... 137 HYD PUMP PARTS (REAR TANDEM 540 RPM) - PN 02964948........................................................................................................ 139 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -4 PART NAME INDEX HYD SCHEMATIC (17 FT) (PART 1)..................................................................................................................................................... 141 HYD SCHEMATIC (17 FT) (PART 2)..................................................................................................................................................... 143 HYD SCHEMATIC (20-23 FT) (PART 1)................................................................................................................................................ 145 HYD SCHEMATIC (20-23 FT) (PART 2)................................................................................................................................................ 147 HYD SCHEMATIC W-PARTS (28 FT) (PART 1)................................................................................................................................... 149 HYD SCHEMATIC W-PARTS (28 FT) (PART 2)................................................................................................................................... 151 HYD VALVE BANK (28 FT) - PN 02957610.......................................................................................................................................... 153 HYD VALVE BANK COVER.................................................................................................................................................................. 155 HYD VALVE BANK W- FITTINGS - PN 02962298.............................................................................................................................. 157 HYD VALVE REMOTE CONTROL CABLES & MOUNT................................................................................................................... 159 HYD VALVE SEGMENT - FLOAT......................................................................................................................................................... 161 HYD VALVE SEGMENT - NON-FLOAT............................................................................................................................................... 162 HYDRO FLOAT OPTION........................................................................................................................................................................ 163 JOYSTICK CONSOLE ASY..................................................................................................................................................................... 165 KING POST ATTACHMENT (W-PLAIN BUSHINGS)......................................................................................................................... 167 KING POST ATTACHMENT (W-SERRATED BUSHINGS)................................................................................................................ 169 MAIN FRAME ASY (03-06 & DOWN) (PART 1).................................................................................................................................. 171 MAIN FRAME ASY (03-06 & DOWN) (PART 2).................................................................................................................................. 173 MAIN FRAME ASY (04-06 & UP) (PART 1).......................................................................................................................................... 175 MAIN FRAME ASY (04-06 & UP) (PART 2).......................................................................................................................................... 177 MOUNTING COMPONENTS - COMMON PARTS BOX (OPTION)................................................................................................... 179 SICKLE BAR & BASKET ASY (28 FT BOOM)..................................................................................................................................... 181 SICKLE BAR - BASIC DRIVE (PARTS) - PN 0666200......................................................................................................................... 183 SICKLE BAR - CUTTER BAR ASY........................................................................................................................................................ 185 SICKLE BAR - HEAD ASY - PN 02962179............................................................................................................................................ 187 SICKLE BAR - HYD DRIVE ASY - PN 0666100................................................................................................................................... 189 SICKLE BAR - HYD MOTOR ASY - PN 0447300................................................................................................................................. 191 SICKLE BAR - HYD VALVE - PN 00750053 - (S/N AB-05999 01-04 & DOWN)............................................................................... 193 SICKLE BAR - HYD VALVE - PN 00750053A (S/N AB-06000 & UP)................................................................................................ 195 SICKLE BAR - KNIFE ASY..................................................................................................................................................................... 197 SLOPE MOWER HEAD - BLADE BAR ASY - PN 02957478............................................................................................................... 198 SLOPE MOWER HEAD - CASTER WHEEL ASY................................................................................................................................. 199 SLOPE MOWER HEAD - HEAD ASY - PN 02962174........................................................................................................................... 201 SLOPE MOWER HEAD - HEAD SUB-ASY........................................................................................................................................... 203 SLOPE MOWER HEAD - MOTOR ASY - PN 02960696....................................................................................................................... 204 SLOPE MOWER HEAD - MOTOR PARTS - PN 02960696................................................................................................................... 205 SPEED CHANGER (REAR PTO MNT) - PN 00758991......................................................................................................................... 207 TIMBERCAT - HEAD ASY (PART 1)..................................................................................................................................................... 209 TIMBERCAT - HEAD ASY (PART 2)..................................................................................................................................................... 211 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -5 PART NAME INDEX VALVE ASSEMBLY - 4 SPOOL FIXED DISPLACEMENT (OPTION)............................................................................................... 213 VALVE ASSEMBLY - 5 SPOOL FIXED DISPLACEMENT (OPTION)............................................................................................... 215 VALVE ASSEMBLY - OCFD SYS 4 & 5 SPOOL (OPTION)................................................................................................................ 217 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -6 28 FT - BOOM DIPPER SECTION (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -7 28 FT - BOOM DIPPER SECTION (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02288400 1 SLEEVE, BOOM WLDMNT 2 02958924 1 EXTENSION ARM WLDMNT 3 02959268 2 BUSHING 4 02957089 1 LOCKWASHER 5 02921700 1 NUT 6 00003901 2 LOCKWASHER 7 00000200 2 NUT 8 02289400 1 ROLLER HOSE 9 00001300 1 LOCKWASHER 10 00001200 1 NUT 11 00003500 6 GREASE FITTING 12 00759946 6 WASHER 13 02030300 1 LOCKNUT 14 02956972 2 BOLT 15 02959302 1 BOLT 16 02758400 2 BOLT 17 02958938 1 PIN, MAIN WLDMNT 18 02289100 2 PIN, ROLLER (LARGE) 19 02289600 7 ROLLER ASY, (LARGE) 20 00606000 7 COTTER PIN 21 02289300 1 PIN, ROLLER (SMALL) 22 02971796 1 CYLINDER ASY, EXTENSION CYL. 23 02905300 2 HOSE, # 4 X 200" LONG 24 02289500 1 ROLLER ASY. (SMALL) 25 02774500 2 WASHER SPACER 26 00037200 2 LOCKNUT 27 02961787 1 TILT CYL ASSY-28 BOOM 28 02960528 1 CYLINDER ASY. 29 02965364 1 HOSE, # 4 X 26" LONG 30 02955365 1 HOSE, # 4 X 12" LONG 31 02960018 2 ELBOW, 90 DEG. 32 02958927 1 LINKAGE ARM ASY. 33 02967021 1 LINKAGE ARM ASY. 34 00752405 1 BOLT 35 02956918 2 CAP 36 02960049 1 PIN WLDMNT, DIPPER 37 02769200 1 BOLT 38 00752670 5 GREASE FITTING 39 00750959 4 BOLT 40 02043900 4 LOCKWASHER 41 02968301 2 HOSE, #4 X 100" LONG A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -8 28 FT - BOOM DIPPER SECTION (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -9 28 FT - BOOM DIPPER SECTION (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 42 02223900 2 WEAR PLATE 43 02965357 1 HOSE CLAMP BAR 44 02965358 2 CARRIAGE BOLT 45 02959924 2 LOCKNUT 46 02965367 1 PLATE, TUBING CLAMP 47 00002700 12 FLATWASHER 48 02963111 2 HOSE ROLLER 49 00751582 2 BOLT 50 02959302 3 BOLT 51 00001800 8 LOCKNUT 52 02963110 2 HOSE ROLLER 53 02963109 1 HOSE ROLLER WLDMNT ASY. 54 02968308 1 HOSE CLAMP WLDMNT 00015800 2 LOCKNUT, F/ ITEM 54 (NOT SHOWN) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -10 28 FT - BOOM EXTENSION ARM A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -11 28 FT - BOOM EXTENSION ARM Continued... ITEM PART NO. QTY. DESCRIPTION 1 02966574 2 SPACER 2 02966483 4 TUBE CLAMP 3 02966482 2 HYDRAULIC TUBE 4 02966481 1 HYDRAULIC TUBE, RH 5 02966480 1 HYDRAULIC TUBE, LH 7 02965367 1 CLAMP PLATE 8 02965366 1 SLEEVING W/ EYELETS 9 02965365 1 HOSE, # 4 X 12" LONG 10 02965364 1 HOSE, # 4 X 26" LONG 11 02965363 2 HOSE, # 4 X 100" LONG 12 02965361 2 HOSE, # 6 X 100" LONG 13 02965360 2 HOSE, # 6 X 202" LONG 14 02965359 2 HOSE, # 16 X 98" LONG 15 02965358 2 CARRIAGE BOLT 16 02965357 2 TUBING CLAMP SET 17 02971796 1 CYLINDER ASY, EXTENSION CYL. 18 02959924 2 LOCKNUT 19 02957475 1 SLEEVING, TOP LIFT SECTION 20 02906300 1 SLEEVING, BOTTOM LIFT SECTION 21 02905300 2 HOSE, # 4 X 200" LONG 22 02753400 5 PLATIC TIE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -12 28 FT - BOOM LIFT SECTION A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -13 28 FT - BOOM LIFT SECTION Continued... ITEM PART NO. QTY. DESCRIPTION 1 02961112 1 LIFT SECTION WLDMNT 2 02958938 1 MAIN PIN WLDMNT 3 02959268 2 BUSHING 4 02957089 1 LOCKWASHER 5 02921700 1 NUT 6 02152800 3 BOLT 7 00002700 12 FLATWASHER 8 00001800 8 LOCKNUT 9 02963154 3 CLAMP, STEEL TUBING 10 02963323 2 COVER WLDMNT, MOUNT BRACKET 11 02026200 1 HOSE CLAMP 12 02959154 1 ELBOW, 45 DEG. 13 02956851 2 ELBOW 14 02961286 2 ADAPTER, STRAIGHT 15 00749946 6 WASHER 16 02960049 1 DIPPER PIN WLDMNT 17 00606000 7 COTTER PIN 18 02960506 2 CAP 19 02959225 1 BUSHING, CONNEX 20 02753400 5 PLASTIC TIE 21 02957475 1 SLEEVING, 69" LONG 22 02906300 1 SLEEVING 23 02222000 1 CYLINDER ASY, DIPPER 24 02962023 1 HOSE, # 4 X 12" LONG 25 02968299 2 HOSE, # 6 X 100" LONG 26 02215700 1 HOSE, # 4 X 190" LONG 27 02968301 2 HOSE, # 4 X 100" LONG 28 02905300 2 HOSE, # 4 X 200" LONG 29 02965360 2 HOSE, # 6 X 202" LONG 30 02968303 1 SLEEVING W/ GROMMETS 31 02968302 2 HOSE, # 16 X 98" LONG 32 02960982 1 TOP FOUR LINKAGE HYD. TUBE 33 02960983 1 TOP FOUR LINKAGE HYD. TUBE 34 00003500 6 GREASE FITTING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -14 28 FT - MOTOR ASY (ROTARY HEAD) - PN 02961029 ITEM PART NO. QTY. DESCRIPTION 02961029 - MOTOR ASY, W/ FITTINGS 1 02960696 1 MOTOR ASY, W/O FITTINGS 2 63000500 4 WASHER 3 02788400 2 BOLT 4 00749103 1 SPLIT FLANGE KIT 5 02705100 2 ELBOW 6 02958647 2 HOSE 7 02960951 2 STUD A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -15 28 FT - MOTOR PARTS (ROTARY HEAD) - PN 02960696 ITEM PART NO. QTY. DESCRIPTION 02960696 - MOTOR ASY. 1 * SEAL KIT 1 SEAL (IN ITEM 21) 2 * SEAL KIT 8 BOLT (IN ITEM 21) 3 * SEAL KIT 8 FLATWASHER (IN ITEM 21) 4 02721000 1 FLANGE 5 * SEAL KIT 1 O-RING (IN ITEM 21) 6 02721500 2 BOTTOM ISOLATION PLATE 7 * SEAL KIT 4 SEALING STRIP (IN ITEM 21) 8 * SEAL KIT 4 END SEPERATOR (IN ITEM 21) 9 * SEAL KIT 2 CENTER SEPERATOR (IN ITEM 21) 10 * SEAL KIT 4 O-RING (IN ITEM 21) 11 * SEAL KIT 4 BACK UP RING (IN ITEM 21) 12 02721300 2 PRESSURE PLATE 13 02961071 1 DRIVE & IDLER GEAR SET 15 02721400 2 TOP ISOLATION PLATE 16 02721700 2 DOWEL PIN 17 NFS 1 BODY 18 02721800 1 SNAP RING 19 02721600 4 STEEL RING 20 * SEAL KIT 1 SEAL (IN ITEM 21) 21 02720000 1 SEAL KIT (ITEMS 1,2,3,5,7,8,9,10,11 & 20) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -16 28 FT - SPINDLE ASY (ROTARY HEAD) - PN 02960553C ITEM PART NO. QTY. DESCRIPTION 02960553C - SPINDLE ASY. COMPLETE 1 02961038 1 GASKET 2 02960562C 1 SPINDLE HOUSING 3 02960561 1 SPINDLE SHAFT 4 02960558 1 BEARING RING 5 02960559 1 SEAL 6 00754627 1 SNAP RING 7 02960557 1 BEARING ASY, CUP & CONE (LOWER) 8 00755628 1 BEARING ASY, CUP & CONE (UPPER) 9 02964269 1 LOCKING WASHER 10 02962030 1 BEARING ADJUSTING NUT 11 00755633 1 PLUG 12 02959860 1 PRESSURE RELIEF PLUG 13 00751731 1 REDUCER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -17 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -18 28 FT - X-FRAME SQ HEAD (PARTS) - PN 02962177 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -19 28 FT - X-FRAME SQ HEAD (PARTS) - PN 02962177 Continued... ITEM PART NO. QTY. DESCRIPTION 1 02957436 1 SQUARE HEAD WLDMNT 2 02885700 2 REAR FLAP 3 00011100 67 WASHER 4 02035800 42 WASHER 5 00015800 48 NUT 6 00023100 11 BOLT 7 02959952 1 FRONT GUARD WLDMNT 8 02957380 1 SIDE GUARD 9 00059700 4 BOLT 10 02959957 1 FRONT DEFLECTOR FLAP 11 02957496 1 REAR FLAP RETAINER 12 02958644 1 HITCH POST ASY, W/ BUSHING & GREASE FITTING 02958459 1 HITCH POST ONLY 00003500 1 GREASE FITTING ONLY 02958424 1 BUSHING ONLY 13 02892100 6 BOLT 14 00037200 6 NUT 15 00023100 13 BOLT 16 02958856 1 FLAP GUARD 17 00007000 19 BOLT 5710121 1 COVER PLATE (NOT SHOWN) 5F5180 2 WINGNUT (F/ COVER PLATE) 18 02959955 1 HEAD GUARD ASY. (ITEMS 5,7,15 & 16) 19 02959958 1 DEBRIS DEFLECTOR, (USE WHEN ITEM 7 IS REMOVED) 20 02959959 1 DEBRIS DEFLECTOR, (USE WHEN ITEM 7 IS REMOVED) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -20 28 FT - X-FRAME SQ HEAD ASY - PN 02962177 ITEM PART NO. QTY. DESCRIPTION 1 02957331 1 SKID SHOE, RH 41-1/2" LONG 2 02957332 1 SKID SHOE, LH 61-1/2" LONG 3 00059700 7 BOLT 4 00011100 7 FLATWASHER 5 00015800 7 NUT 6 02960920 1 MOTOR AND SPINDLE HOUSING ASY. 02960553C 1 SPINDLE ASY ONLY 7 02959390 6 BOLT 8 00003901 6 LOCKWASHER 9 00037200 6 NUT 10 02957357 1 BLADE BAR ASY. (ITEMS 13 THRU 19) 11 02708700 4 BOLT 12 00003901 4 LOCKWASHER 13 02957347 2 BLADE BUSHING 14 00748547 4 WASHER 15 02957342 1 BLADE BAR 16 00749005 2 BLADE BOLT 17 02030300 2 BLADE NUT 19 00127028 2 BLADE 20 02960951 2 STUD 21 02788400 2 BOLT 22 00001800 4 NUT 23 63000500 2 WASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -21 50 IN - X-FRAME BLADE CARRIER ASY (DUAL BAR) - PN 02962721 ITEM PART NO. QTY. DESCRIPTION 02962721 - BLADE CARRIER ASY, BAR W/ ITEMS 1 THRU 11 ONLY 1 02962636 1 BAR BLADE, TOP LEAF 3 02962637 1 BAR BLADE, BOTTOM LEAF 4 02962634 1 BLADE MATCHED SET, (2 BLADES) 5 02782900 2 BLADE BOLT 6 00020900 2 SLOTTED NUT 7 02957089 2 LOCKWASHER 8 00023200 2 ROLL PIN 9 02782200 2 BOLT, SPECIAL 11 02032200 2 LOCKWASHER 12 02961298 4 BOLT, SOCKET HEAD 13 00003901 4 LOCKWASHER, HEAVY 14 02984572 1 BLADE BOLTS, NUTS, ROLLPIN KIT, (2 EA OF ITEMS 5, 6 & 8) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -22 50 IN - X-FRAME BLADE CARRIER ASY (PAN) - PN 02964457 ITEM PART NO. QTY. DESCRIPTION 02964457 - THREE BLADE PAN ASY (W/ 3 BLADE SET) , W/ ITEMS 1 THRU 10 1 02964804 - PAN & SPYDER ASY W/ ITEMS 7,8,9 & 10 2 02962634 1 BLADE, MATCHED SET, (2) OPTIONAL (NOT INCLUDED IN ASY) 02962722 1 BLADE, MATCHED SET (3) STANDARD 3 02964330 3 BLADE BOLT, KEYED 4 00755623 3 WASHER 5 00023200 3 ROLL PIN 6 00020900 3 SLOTTED NUT, HEAVY 7 02030300 - LOCKNUT (1 IN EACH HOLE W/O BLADE) 8 00748547 - FLATWASHER (2 IN EACH HOLE W/O BLADE) 9 02964162 - SPACER (1 IN EACH HOLE W/O BLADE) 10 7A16824 - BOLT (1 IN EACH HOLE W/O BLADE) 11 00003901 4 LOCKWASHER, HEAVY 12 02886600 4 BOLT, SOCKET HEAD 13 02964954 3 KEY 14 02964161 3 BUSHING, KEYED F/ BLADE BOLT 15 02965229 3 FLAT WASHER, SPECIAL A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -23 50 IN - X-FRAME BLADE CARRIER ASY (SINGLE BAR) - PN 02971745 ITEM PART NO. QTY. DESCRIPTION 02971745 - BLADE BAR ASY, SINGLE BAR W/ ITEMS 1 THRU 5 1 02970195 1 BLADE BAR WLDMNT 2 02966262 1 BLADE, MATCHED SET (2 BLADE SET) 3 8227 2 BLADE BOLT, SQ SHOULDER 4 9216 2 FLATWASHER, 5 5JRC16140 2 LOCKNUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -24 50 IN - X-FRAME SQ HEAD ASY A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -25 50 IN - X-FRAME SQ HEAD ASY Continued... ITEM PART NO. QTY. DESCRIPTION 02974681 - SQ HD ASY. W/ DUAL BLADE BAR & W/RND DOOR 02974861 - SQ HD ASY. W/ DUAL BLADE BAR (GRASS BLADES) & W/RND DOOR 02974680 - SQ HD ASY. W/ PAN BLADE CARRIER & W/RND DOOR 1 02974664 1 SQUARE HEAD WLDMNT, 50" 2 02958459 1 HITCH POST, 4 / BAR 00003500 1 GREASE FITTING, STRAIGHT 02958424 1 BUSHING 3 02892100 6 BOLT 4 00037200 12 LOCKNUT 5 02962272 1 MOTOR & SPINDLE ASY. 6 02973438 6 BOLT 7 02972723 1 BAR DOOR LOCK WLDMNT 8 02972726 1 PIN WELDMENT 9 2196 1 CLIP (LYNCH PIN) 10 5710121 1 COVER PLATE 11 5F5180 2 WING NUT 12 02974483 1 ROUND DOOR WLDMNT, 50" SQ HEAD 13 02845600 1 BOLT 14 00695100 1 LOCKNUT 15 02975227 3 FLAP, 50" DOOR (SQUARE FLAP) 16 02975228 1 FLAP, 50" DOOR (TRIANGLE END) 17 00753642 14 BOLT 18 00011100 50 FLATWASHER 19 00015800 34 LOCKNUT 20 02885700 2 REAR FLAP 21 02957380 1 SIDE GUARD 22 02957496 1 REAR FLAP RETAINER 23 00023100 19 BOLT 24 02035800 25 WOOD WASHER 25 02962721 1 BLADE CARRIER, ASY, BAR W/ DUAL BAR 26 02971745 1 BLADE CARRIER, ASY, BAR W/ SINGLE BAR (GRASS BLADE) 27 02964457 1 BLADE CARRIER, ASY, ROUND PAN A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -26 50 IN - X-FRAME SQ HEAD MOTOR (PARTS) ITEM PART NO. QTY. DESCRIPTION 02962112 - HYD. MOTOR ASY, CAST IRON HSG. & SPLINED SHAFT 1 02961933 1 SNAP RING 2 * 1 O-RING (SEE ITEM 19 & 20) 3 02961932 1 RETAINER SEAL 4 * 2 SEAL (SEE ITEM 19 & 20) 5 02961926 1 MOUNTING FLANGE 6 02961940 1 PLUG HEX SKT HD 7 02961931 2 CHECK ASY. A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -27 50 IN - X-FRAME SQ HEAD MOTOR (PARTS) Continued... ITEM PART NO. QTY. DESCRIPTION 8 * 4 SEAL END (SEE ITEM 19 & 20) 9 * 2 THRUST PLATES (SEE ITEM 20) 10 02962287 1 KIT GEAR SET 11 * 2 SQUARE SEAL (SEE ITEM 19 & 20) 12 02961924 4 PINS-DOWEL 13 02962288 1 HOUSING GEAR 14 02961927 1 PORTING FLANGE 15 02961917 4 WASHER 16 02962289 4 BOLT 17 * 4 SIADE SEAL, NOT SHOWN (SEE ITEM 19 & 20) 18 02962286 1 RETAINER SEAL 19 02962538 - SEAL KIT, MINOR REBUILD KIT (ITEMS 2,4,8,11,17) 20 02961939 - SEAL KIT, MAJOR REBUILD (ITEMS 2,4,8,9,11,17) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -28 50 IN - X-FRAME SQ HEAD MOTOR ASY W- FITTINGS ITEM PART NO. QTY. DESCRIPTION 1 02962112 1 HYD. MOTOR ASY. W/ CAST IRON HSG & SPLINED SHAFT 2 02962774 2 ADAPTER, HYD ELBOW 3 00749101 2 SPLIT FLANGE KIT 4 02044200 2 O-RING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -29 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -30 60 IN - SQ HEAD ASY (BOOM-AXE) ITEM PART NO. QTY. DESCRIPTION 02974676 - 60 " X-FRAME SQ. HD. ASY . BOOM AXE 1 02974674A 1 DECK WLDMNT, 60" SQ. HD. 2 02958459 1 HITCH POST, 4 BAR 00003500 1 GREASE FITTING 02958424 1 BUSHING 3 02892100 6 BOLT 4 00037200 12 LOCKNUT 5 02962272 1 MOTOR ASY. 6 02973438 6 BOLT 7 02972723 1 DOOR LOCK 8 02972726 1 PIN 9 2196 1 CLIP PIN 10 5710121 1 COVER PLATE 11 5F5180 2 WINGNUT 12 02973857A 1 DOOR WLDMNT 13 02845600 1 BOLT 14 00695100 1 NUT 15 02975229 3 FLAP DEFLECTOR, DOOR 16 02975230 1 FLAP DEFLECTOR, DOOR A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -31 60 IN - SQ HEAD ASY (BOOM-AXE) Continued... ITEM PART NO. QTY. DESCRIPTION 17 00753642 14 BOLT 18 00011100 50 FLATWASHER 19 00015800 34 LOCKNUT 20 02885700 2 FLAP DEFLECTOR, REAR 21 02957380 1 SIDE GUARD 22 02957496 1 REAR FLAP RETAINER 23 00023100 19 BOLT 24 02035800 25 WOODWASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -32 60 IN - SQ HEAD MOTOR (PARTS) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -33 60 IN - SQ HEAD MOTOR (PARTS) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02961933 1 SNAP RING 2 * 1 O-RING (IN ITEM 18 & 19) 3 02961932 1 SEAL RETAINER, (F/ 02961237 OR 02962112 MOTOR) 3A 02962286 1 SEAL RETAINER, (F/ 02962112 MOTOR ONLY) 4 * 2 SEAL (IN ITEM 18 & 19) 5 02961926 1 MOUNTING FLANGE W/ BUSHINGS 6 02961940 1 PLUG 7 02961931 2 CHECK ASY. 8 * 2 SEAL END (IN ITEM 18 & 19) 9 * 2 THRUST PLATES (IN ITEM 19 ONLY) 10 02962287 1 GEAR SET, (F/ MOTOR 02962112) 02961929 1 GEAR SET, (F/ MOTOR 02961732) 11 * 2 SQUARE SEAL (IN ITEM 18 & 19) 12 02961924 4 DOWEL PIN 13 02962288 1 GEAR HOUSING, (F/ MOTOR 02962112) 02961928 1 GEAR HOUSING, (F/ MOTOR 02961732) 14 02961927 1 PORTING FLANGE W/ BUSHING 15 02961917 4 WASHER 16 02961918 4 BOLT, (F/ MOTOR 02961732) 02962289 4 BOLT, (F/ MOTOR 02962112) 17 * 4 SIDE SEAL (IN ITEM 18 & 19) 18 02961938 - MINOR SEAL KIT (ITEMS 2,4,8,11 & 17) 19 02962639 - MAJOR SEAL KIT (ITEM 2,4,8,9,11,17,& 18) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -34 60 IN - SQ HEAD MOTOR ASY ITEM PART NO. QTY. DESCRIPTION 1 02962112 1 MOTOR ASY, HIGH SPEED (S/N 03250 - 03400 & 03501 & ABOVE) 02961732 1 MOTOR ASY. (S/N 03259 AND PRIOR & 03401 - 03500) 2 02962774 2 ELBOW 3 00749101 2 SPLIT FLANGE KIT 4 02044200 2 O-RING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -35 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -36 60 IN - SQ HEAD SPINDLE - MOTOR & BLADE BAR ITEM PART NO. QTY. DESCRIPTION 1 02962272 1 SPINDLE & MOTOR ASY. W/ FITTINGS (HIGH SPEED) S/N 03260 & 03501 & ABOVE 02960553B 1 SPINDLE HSG & SPINDLE ASY. 02962112 1 MOTOR (HIGH SPEED) S/N 03260 -03400 & 03501 - ABOVE 02961732 1 MOTOR ASY, S/N 03259 - BELOW & 03401 - 03500 5 02782300 1 BLADE BAR ASY, (ITEM 19 THRU 29) 6 02782000 4 BOLT, (TORQUE TO 400 FT. LBS.) 7 00003901 4 NUT 8 02957331 1 SKID SHOE, RH (41-1/2" LONG) 9 02957332 1 SKID SHOE, LH (61-1/2" LONG) 10 00059700 7 BOLT 11 00015800 7 LOCKNUT 12 00011100 7 WASHER 13 02892000 4 BOLT 19 02781600 1 TOP LEAF 20 02781700 1 MIDDLE LEAF 21 02781800 1 BOTTOM LEAF 22 02761500 1 BLADE SET 23 02782900 2 BLADE BOLT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -37 60 IN - SQ HEAD SPINDLE - MOTOR & BLADE BAR Continued... ITEM PART NO. QTY. DESCRIPTION 24 00020900 2 NUT, SLOTTED 25 02957089 2 LOCKWASHER 26 00023200 2 ROLL PIN 27 02782100 2 BOLT 28 02782200 2 BOLT 29 02032200 4 LOCKWASHER 30 02961038 1 GASKET 31 02984572 1 BLADE BOLTS, NUTS, ROLLPIN KIT (INCLUDES 2 EACH OF ITEMS 23, 24, & 26) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -38 60 IN - SQ HEAD SPINDLE ASY ITEM PART NO. QTY. DESCRIPTION 02960553B - SPINDLE ASY, (ITEMS 1 THRU 10) 1 02963815 1 HOUSING 2 02960561 1 SPINDLE SHAFT 3 02960558 1 BEARING RING, LOWER 4 02960559 1 SEAL 5 00754627 1 SNAP RING 6 02960557 1 BEARING ASY, CUP & CONE 7 00769938 1 BEARING ASY, CUP & CONE 8 02962030 1 BEARING ADJUSTING NUT 9 02979570 1 GREASE RELIEF FITTING 10 00003500 1 GREASE FITTING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -39 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -40 ARTICULATED ARM ASY - (17 FT) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -41 ARTICULATED ARM ASY - (17 FT) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 00007000 3 BOLT 2 00011100 3 FLATWASHER 4 00015800 3 LOCKNUT 6 00037200 1 LOCKNUT 7 00606000 1 COTTER PIN 8 00748000 1 LOCKWASHER 9 00749946 1 WASHER 10 02030300 1 LOCKNUT 11 02957089 1 LOCKWASHER 12 02906300 1 SLEEVING 13 02921700 1 NUT 14 02956972 1 BOLT 15 02957501 1 BUSHING 16 02957969 2 GROMMET 17 02958716C 1 LINKAGE ARM ASY. W/ CONNEX BRG # 02958357 18 02959084 1 CYLINDER GUARD ASY. 19 02959198 1 HOSE 20 02959199 1 HOSE 21 02959200 1 HOSE 22 02960406 2 ELBOW 23 02960411 2 ELBOW 24 02960869 2 TUBE CLAMP 25 02961070 1 TUBE, LOWER 26 02961072 1 TUBE, UPPER 27 02961085 1 SLEEVING 28 02961103 2 ADAPTER 29 02961129 1 DIPPER SECTION WLDMNT, 17 FT. 30 02961130 2 TUBE, DIPPER 31 02961132 1 LIFT SECTION WLDMNT, 17 FT. 32 02961520 2 HOSE 33 02962023 1 HOSE 34 02965538 1 MAIN PIN 37 02966756 1 PIN, CYLINDER 38 02966757 1 PIN, LINKAGE ARM 39 02958591 1 PIN, DIPPER 40 02960841 2 BEARING 41 02966935 1 PIN, TILT CYLINDER 42 02969980 1 PIN, DIPPER CYLINDER 43 02966964 1 PIN 44 02967008 3 SPACER 45 02967013 1 PIN A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -42 ARTICULATED ARM ASY - (17 FT) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -43 ARTICULATED ARM ASY - (17 FT) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 46 02967016 1 CYLINDER ASY, TILT CYL. 47 02967017 1 CYLINDER ASY, DIPPER CYL. 48 02967021 1 LINKAGE ARM 49 02967246 1 SETSCREW 50 03100099 1 WASHER 51 02966443 1 BUSHING 52 02960842 2 BUSHING 53 02965214 2 BEARING 54 02044900 4 BOLT 55 02957501 1 BEARING 56 02962297 1 CYLINDER ASY, LIFT CYL. 57 02905100 1 HOSE 58 -------------- 1 KING POST, (SEE KING POST SECTION) 59 00750479 1 BOLT 60 02030300 2 NUT 61 02961054 2 HOSE 62 02905000 1 HOSE 63 -------------- 1 BUSHING (SEE KING POST SECTION) 64 00755076 1 BOLT 65 02959891 2 BUSHING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -44 ARTICULATED ARM ASY - (20-23 FT) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -45 ARTICULATED ARM ASY - (20-23 FT) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02961820A 1 ARTICULATED ARM ASY. (20 FT MODEL) 02961823A 1 ARTICULATED ARM ASY. (23 FT. MODEL) 1 00001800 3 LOCKNUT 2 00002700 5 FLATWASHER 3 00007000 3 BOLT 4 00011100 3 FLATWASHER 6 00015800 3 LOCKNUT 8 00037200 1 LOCKNUT 9 00605600 3 BOLT 10 00606000 1 COTTER PIN 11 00748000 1 LOCKWASHER 12 00749946 4 WASHER 13 00751838 1 SLEEVING 14 02030300 3 NUT 15 02957089 1 LOCKWASHER 16 02905200 1 HOSE 02905300 1 HOSE 02905300 1 HOSE, (F/ 20 FT. MODEL) 02956911 1 HOSE, (F/ 23 FT. MODEL) 18 02906300 1 SLEEVING 19 02921700 1 NUT 20 02956972 1 BOLT 21 02957468 1 HOSE, (20 FT. MODEL) 17 02957467 1 HOSE, (23 FT. MODEL) 22 02957969 2 GROMMET 23 02958716C 1 LINKAGE ARM ASY. 24 02959066 1 HOSE, (20 FT. MODEL) 02959177 1 HOSE, (23 FT. MODEL) 02959067 1 HOSE, (20 FT. MODEL) 02959178 1 HOSE, (23 FT. MODEL) 26 02959084 1 CYLINDER GUARD ASY. 27 02959225 1 BUSHING 28 02960406 2 ELBOW 29 02960838 1 LARGE BOOM WLDMNT, (20 FT. MODEL) 25 02961082 1 LARGE BOOM WLDMNT, (23 FT. MODEL) 30 02960869 1 TUBE CLAMP 31 02960984 1 TUBE, LOWER (20 FT. MODEL) 02960982 1 TUBE, LOWER (23 FT. MODEL) 02960985 1 TUBE, UPPER (20 FT. MODEL) 02960983 1 TUBE, UPPER (23 FT. MODEL) 02960987 1 TUBE, DIPPER SECTION (20 FT. MODEL) 32 33 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -46 ARTICULATED ARM ASY - (20-23 FT) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -47 ARTICULATED ARM ASY - (20-23 FT) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 02960991 1 TUBE, DIPPER SECTION (23 FT. MODEL) 02960988 1 TUBE, DIPPER SECTION (20 FT. MODEL) 02960992 1 TUBE, DIPPER SECTION (23 FT. MODEL) 35 02961054 4 HOSE 36 02961067 1 COVER, HYDRAULIC TUBING 37 02961081 1 DIPPER SECTION WLDMNT (20 FT. MODEL) 34 02961084 1 DIPPER SECTION WLDMNT (23 FT. MODEL) 38 02961085 1 SLEEVING 39 02961780 1 CYLINDER ASY, DIPPER CYL. 40 02963154 3 CLAMP 41 02963323 3 BRACKET, TOP 42 00750479 2 BOLT 43 02965538 1 MAIN PIN 46 02966756 1 PIN, CYLINDER 47 02966757 1 PIN, LINKAGE ARM 48 02958591 1 PIN, DIPPER 49 02960841 1 BEARING 50 02966935 1 PIN, TILT CYL. 51 02969980 1 PIN, DIPPER CYL. 52 02966964 1 PIN 53 02967008 3 SPACER 54 02967013 1 PIN 55 02967016 1 CYLINDER ASY, TILT CYL. 56 02967021 1 LINKAGE ARM 58 03100099 1 WASHER 59 02960842 2 BUSHING 60 02905100 1 HOSE 61 02905000 1 HOSE 62 ----------- 1 KING POST (SEE KING POST SECTION) 63 ----------- 1 MAIN PIN BUSHING (SEE KING POST SECTION) 64 02961779 1 LIFT CYLINDER ASSY-20-28 A/B 65 02921700 1 JAMNUT 66 02960650 4 BUSHING 67 02966792 2 BUSHING 68 00752405 1 BOLT 69 02965214 2 BEARING 70 02966792 2 BEARING 71 02959891 2 BUSHING 72 02966443 1 BUSHING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -48 BUZZ BAR - HYD MOTOR (PARTS) - PN 02975175 ITEM PART NO. QTY. DESCRIPTION 02975175 - MOTOR ASY, GEAR TYPE 3.94 CIR 1 02962210 1 SNAP RING 2 02964940 1 SPACER 3 02976771 1 RETAINER SEAL 4 * 1 SEAL (IN ITEM 19 & 20) 5 02964704 1 FLANGE, MOUNTING 6 02961940 1 PLUG, HEX SOCKET HEAD 7 02961931 2 CHECK ASY. 8 * 4 SEAL END (IN ITEM 19 & 20) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -49 BUZZ BAR - HYD MOTOR (PARTS) - PN 02975175 Continued... ITEM PART NO. QTY. DESCRIPTION 9 * 2 THRUST PLATE (IN ITEM 20 ONLY ) 10 02964937 1 GEAR & SHAFT SET 11 * 2 SQUARE SEAL, (IN ITEM 19 & 20) 12 02961924 4 DOWEL PIN 13 02962205 1 GEAR HOUSING 14 02976773 1 PORTING FLANGE 15 02961917 4 WASHER 16 02962208 4 BOLT 17 * 4 SIDE SEAL, NOT SHOWN (IN ITEM 19 & 20) 18 02964956 1 KEY 19 02964938 - SEAL KIT, MINOR (ITEMS 4,8,11 & 17) 20 02964939 - SEAL KIT, MAJOR (ITEMS 4,8,9,11 & 17) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -50 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -51 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02979266 - SAW BLADE HEAD ASY, 2 BLADE 48" (EXCEPT 28 FT A-BOOM) 02979268 - SAW BLADE HEAD ASY, 2 BLADE 48" (28 FT A-BOOM ONLY) 1 02974237 2 END CAP 2 02974238 1 BLADE SPACER 3 02974235 1 HUB ASSEMBLY 4 02974659 4 SHCS 1/2 NC 3-1/2 W/ HOLE 5 02974658 4 SHCS 1/2 NC 2 W/ HOLE 6 02976017 8 SLOT NUT 7 00001200 2 HEXNUT1/2 NC 8 02983631 1 WLDMT, 2 BLADE SAW BODY 9 02974225 1 TENSION ADJUST BRACKET 10 00750614 8 NUT 1/2 NF 11 002521 1 HHCS 1/2 NC 3-1/2, FULL THREAD 12 02974241 1 BELT, MICRO-V 13 02974239 2 SHEAVE 14 02974240 2 QD BUSHING 15 02979271 1 BELTCOVER, LEFT 2 BLADE 16 02984678 7 STUD 9MM 1/4 TURN 18 02984677 7 SLIP ON RECEPTACLE 9MM 19 00011400 1 HHCS 3/8 NC 1 20 00011100 10 FLATWASHER 3/8 21 00001800 2 LOCKNUT 1/2 NC 22 02978249 1 DRIVE HUB ASSEMBLY 23 02975175 11 MOTOR, GEAR 24 00749130 2 HHCS 1/2 NC 1-3/4 25 02978267 1 HUB, 20 R 10 W/1 - 1/8 BORE 26 02978268 1 INSERT, URETHANE 20 R 10 COUPLER 27 02978269 1 COVER,NYLON 20 R 10 COUPLER 28 02978266 1 HUB, 20R10 W/ 1" BORE 29 02979296 1 BELT COVER, SHORT 30 02970302 1 HITCH POST A-BOOM FLAILAXE 31 00037200 7 LOCKNUT 3/4 NC 32 02970324 1 CLAMP 33 02918600 6 HHCS 3/4 NC 2 GR8 35 00015800 9 LOCKNUT 3/8 NC 36 00023100 8 HHCS 3/8 NC 1-1/2 37 02974207 1 BUMPER 38 02979275 1 WLDMT, REAR SHIELD 2 BLADE (28 FT A-BOOM ONLY) 02979274 1 WLDMT, REAR SHIELD 2 BLADE (EXCEPT 28 FT A-BOOM) 39 02975600 2 SAW BLADE 2 - PACK (SHIP UNMOUNTED) 40 02754100 2 ADP, HYD 20FL-16MJ-90 (28 FT A-BOOM ONLY) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -52 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -53 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 2) Continued... ITEM 41 42 PART NO. QTY. DESCRIPTION 02961280 2 ADP, HYD 20FL-20MJ-90 (EXCEPT 28 FT A-BOOM) 00749103 2 #20 SPLIT FLANGE KIT (28 FT A-BOOM ONLY) 00749103 2 #20 SPLIT FLANGE KIT (EXCEPT 28 FT A-BOOM) 02959154 1 ADP, HYD 16MJ-16FJX-45 (28 FT A-BOOM ONLY) 02960411 1 ADP, HYD 20FJX-20MJ-45 (EXCEPT 28 FT A-BOOM) 43 00024100 4 FLATWASHER 1/4 PL 44 10074000 4 HHCS 1/4 NC3 45 00760886 1 MANIFOLD BLOCK 46 00761699 2 O-RING 47 00751790 1 RELIEF CARTRIDGE 48 02751300 1 HOSE# 16 16FJX-16FJX-68LG (28 FT A-BOOM ONLY) 02973124 1 HOSE# 20 20FJX-20FJX-68LG (EXCEPT 28 FT A-BOOM) 02215500 1 HOSE# 16 16FJX-16FJX90-84LG (28 FT A-BOOM ONLY) 02973125 1 HOSE# 20 20FJX-20FJX90-82LG (EXCEPT 28 FT A-BOOM) 50 02961085 1 CORDURA SLEEVE 51 00758194 1 WARNING V-BELT PINCH 52 00769736 1 WARNING USE/REPAIR SHIELDS 53 00769737 1 DANGER CUTTING BLADES... 54 02925100 1 CAUTION GENUINE PARTS 55 02958241 1 DANGER OPERATOR SAFETY 56 02962764 1 DANGER PINCH POINT 57 00756004 1 DANGER GUARD MISSING 58 02965262 1 DANGER LEAK / HOSE BURST 59 02967827 1 DANGER MULTIHAZARD ROTARY 60 00757139 1 ALAMO BY TERRAIN KING (28 FT A-BOOM ONLY) 49 02960766 1 ALAMO LOGO 4.5 X 4.5 (EXCEPT 28 FT A-BOOM) 61 02974998 1 LOGO BUZZBAR 62 D138 1 DECAL BLADE ROTATION 63 02975158 1 WARNING HEARING PROTECTION 64 02975170 1 DANGER FOOT/LEG CONTACT 65 02975515 1 WARNING DISCONNECT SOLENOID 66 02975516 1 CAUTION NO HITCH POST HERE 68 02975513 1 SERIAL PLATE 69 3710151 4 METAL TACK 70 02956851 1 ADP HYD 16MJ-16FJX90 (28 FT A-BOOM ONLY) 02960407 1 ADP HYD 20MJ-20FJX90 (EXCEPT 28 FT A-BOOM) 71 1458392 1 REFLECTOR RED 72 1458393 1 REFLECTOR YELLOW 74 00003500 1 GREASE FITTING 75 02030300 1 LOCKNUT 1 NC A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -54 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 3) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -55 BUZZ BAR HEAD ASY 48 IN - SN 01307 (11-01) & UP (PAGE 3) Continued... ITEM PART NO. QTY. DESCRIPTION 76 02958424 1 BUSHING 77 02956972 1 HHCS 1 X 9 NC 78 00752405 1 BOLT 3/4 NC 79 02669600 3 KEY 1/4 SQUARE 80 02961940 1 PLUG 81 02961134 1 DECAL 82 02975931 1 INSERT SHEET (28 FT A-BOOM ONLY) 02975929 1 INSERT SHEET (EXCEPT 28 FT A-BOOM) 84 02968894 1 RED TIE 85 40010000 8 COTTER KEY (SHIP UNMOUNTED) 86 63000500 8 WASHER (SHIP UNMOUNTED) 87 02979262 1 MACHINED TUBE, MOTOR MOUNT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -56 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -57 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02979250 1 SAW BLADE HEAD ASY, 3 BLADE 69" (EXCEPT 28 FT A-BOOM) 02979252 2 SAW BLADE HEAD ASY, 3 BLADE 69" (28 FT A-BOOM ONLY) 1 02974237 3 END CAP 2 02974238 1 BLADE SPACER 3 02974235 2 SPINDLE ASY. 4 02974659 4 BOLT, SCKT HD CNTR-SNK 1/2"-NC X 3-1/2" W/HOLE 5 02974658 8 BOLT, SCKT HD CNTR-SNK 1/2"-NC X 2" W/HOLE 6 02976017 12 NUT, SLOTTED 1/2"-NC PLB 7 00001200 4 NUT, HEX 1/2"-NC PL 8 02979253 1 SAW BODY WELDMENT, 3 BLADE 9 02974225 2 TENSION ADJUSTMENT BRACKET 10 00750614 12 NUT, 1/2"-20NF 90DEG CONE LUG PL 11 002521 2 BOLT, HEX HEAD 1/2"-NC X 3-1/2" PL GR5 12 02974241 2 V-BELT 13 02974239 3 SHEAVE W/GROOVE 14 02974240 3 BUSHING, QD 15 02979255 1 SHEET, BELT COVER, LEFT 3 BLADE 16 02975441 8 STUD, QUICK RELEASE W/RING 17 02975440 8 RETAINER F/QUICK RELEASE 18 02975439 8 RECEIVER F/ QUICK RELEASE 19 00011400 1 BOLT, HEX HEAD 3/8"-NC X 1 PL GR5 20 00011100 10 FLATWASHER, 3/8" PL STD 21 00001800 6 LOCKNUT, TOPLOCK 1/2"-NC PLB 22 02978249 1 DRIVE SPINDLE ASY. 23 02975175 1 MOTOR, GEAR TYPE 24 00749130 8 BOLT, HEX HEAD 1/2"-13NC X 1-3/4" PL GR5 25 02978267 1 HUB, 1-1/8" BORE X 1/4" KEY 26 02978268 1 INSERT, URETHANE 27 02978269 1 COVER, PROTECTIVE NYLON 28 02978266 1 HUB, 1" BORE 29 02979296 1 BELT COVER, SHORT 30 02970302 1 HITCH POST WELDMENT 31 00037200 6 LOCKNUT, TOPLOCK 3/4"-NC PLC 32 02970324 1 PLATE, HITCH POST CLAMP 33 02918600 6 BOLT, HEX HEAD 3/4"-10NC X 2" PL GR8 34 02979256 1 HITCH TUBE WELDMENT, 3 BLADE 35 00015800 9 LOCKNUT, TOPLOCK 3/8"-NC PLB 36 00023100 8 BOLT, HEX HEAD 3/8"-16NC X 1-1/2" PL GR5 37 02974207 1 BUMPER 38 02979258 1 SHIELD WELDMENT, REAR 39 02975600 1 SAW BLADE PACKAGE OF 2 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -58 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -59 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 40 02961280 2 ADAPTER, HYD 20FL-20MJ90 (EXCEPT 28 FT A-BOOM) 02754100 2 ADAPTER, HYD 20FL-16MJ90 (28 FT A-BOOM ONLY) 41 00749103 2 SPLIT FLANGE KIT, #20 42 02960411 1 ADAPTER, HYD 20FJX-20MJ45 (EXCEPT 28 FT A-BOOM) 02959154 2 ADAPTER, HYD 16MJ-16FJX45 (28 FT A-BOOM ONLY) 43 00024100 4 FLATWASHER, 1/4" 44 10074000 4 BOLT, HEX HEAD 1/4" X 3 45 00760886 1 MANIFOLD BLOCK 46 00761699 2 O-RING 47 00751790 1 RELIEF CARTRIDGE 48 02973124 1 HOSE, #20-20FJX-20FJX-68"LG (EXCEPT 28 FT A-BOOM) 02751300 1 HOSE, #16-16FJX-16FJX- 68"LG (28 FT A-BOOM ONLY) 02973125 1 HOSE, #20-20FJX-20FJX-82"LG (EXCEPT 28 FT A-BOOM) 02215500 1 HOSE, #16-16FJX-16FJX90-84"LG (28 FT A-BOOM ONLY) 50 02961085 1 CORDURA SLEEVE 51 00758194 1 DECAL, WARNING BELT SHIELD 52 00769736 1 DECAL, USE/REPAIR GUARDS 53 00769737 1 DECAL, BLADES THROWN OBJECTS 54 02925100 1 DECAL, REPLACE PARTS 55 02958241 1 DECAL, TRACTOR OPERATOR SAFETY 56 02962764 1 DECAL, PINCH POINTS 57 00756004 1 DECAL, SHIELD MISSING 58 02965262 1 DECAL, WARNING HOSE BURST 59 02967827 1 DECAL-MULTI HAZ 60 02960766 2 DECAL, ALAMO INDUSTRIAL LOGO 61 02974998 1 DECAL, BUZZBAR 62 D138 1 DECAL, BLADE ROTATION 63 02975158 1 DECAL, HEAR PROTECTION REQD 64 02975170 1 DECAL, ROTATING BLADES 65 02975515 1 DECAL, WARNING DISCONNECT 66 02975516 1 DECAL, NO HITCH POST HERE 68 ---NFS----- - SERIAL NUMBER PLATE BB90 69 ---NFS----- - METAL TACK 70 02960407 1 ADAPTER, HYD 20MJ-20FJX90 (EXCEPT 28 FT A-BOOM) 49 02956851 1 ADAPTER, HYD 16MJ-16FJX90 (28 FT A-BOOM ONLY) 71 1458392 1 DECAL, RED REFLECTOR 72 1458393 1 DECAL, YELLOW REFLECTOR 74 00003500 1 GREASE FITTING 75 02030300 1 NUT, 1"-NC 76 02958424 1 BUSHING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -60 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 3) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -61 BUZZ BAR HEAD ASY 69 IN - SN 01307 (11-01) & UP (PART 3) Continued... ITEM PART NO. QTY. DESCRIPTION 77 02956972 1 BOLT, HEX HEAD 1"-NC X 9" 78 00752405 1 BOLT, HEX HEAD 3/4"-NC 79 02969600 4 KEY, 1/4" SQ KEY X 1-1/4" LG 80 02961940 1 PLUG 81 02961134 1 DECAL, PATENT PENDING 82 02975929 1 INSERT SHEET, BUZZBAR (EXCEPT 28 FT A-BOOM) 02975931 1 INSERT SHEET, BUZZBAR (28 FT A-BOOM ONLY) 83 02968896 1 PLASTIC TIE, ORANGE 84 02968894 1 PLASTIC TIE, RED 85 40010000 12 COTTER PIN, 1/8" X 1" 86 63000500 12 WASHER, PLATED 87 02979262 1 MOTOR MOUNT TUBE, MACHINED A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -62 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -63 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02974204 1 BUZZ BAR HEAD ASY, 4 BLADE 90" (EXCEPT 28 FT A-BOOM) 02974219 1 BUZZ BAR HEAD ASY, 4 BLADE 90" (28 FT A-BOOM ONLY) 1 02974237 4 END CAP 2 02974238 2 BLADE SPACER 3 02974235 4 SPINDLE ASY. 4 02974659 8 BOLT, SOCKET HEAD 5 02974658 8 BOLT, SOCKET HEAD 6 02976017 16 SLOTTED NUT, SLOTTED 1/2 NC PLB 7 00001200 6 NUT 8 02974209 1 SAW BODY WLDMNT, USED 01/99 TO 12/01 02978273 1 SAW BODY WLDMNT, USED 01/02 TO 07/02 02979295 1 SAW BODY WLDMNT, USED 08/02 TO CURRENT 9 02974225 3 BRACKET, TENSION ADJUSTMENT 10 00750614 16 NUT 11 002521 3 BOLT 12 02974241 3 BELT 13 02974239 4 SHEAVE 14 02974240 3 BUSHING QD, W/ BOLTS 15 02974206 1 BELT COVER, LONG USED 01/99 TO 12/01 02978265 1 BELT COVER, LONG USED 01/02 TO 07/02 02979297 1 BELT COVER, LONG USED 08/02 TO CURRENT 16 02975441 5 STUD, QUICK RELEASE W/RING 17 02975440 5 RETAINER, F/ QUICK RELEASE 18 02975439 5 RECEIVER, F/ QUICK RELEASE 19 00011400 5 BOLT 20 00011100 6 FLATWASHER 21 00001800 6 LOCKNUT 22 02974216 1 PLATE, MOTOR MOUNT 23 02975175 1 MOTOR ASY, GEAR 3.94 CIR 24 00749130 8 BOLT 25 02976493 2 BRACKET, MOTOR ADJUSTMENT 26 02977203 3 BOLT 27 02976652 1 COUPLING, RUBBER 29 02974205 1 BELT COVER, SHORT USED 01/99 TO 12/01 02978264 1 BELT COVER, SHORT USED 01/02 TO 07/02 02979296 1 BELT COVER, SHORT USED 08/02 TO CURRENT 30 02970302 1 WELDMENT, HITCH POST 31 00037200 7 LOCKNUT 32 02970324 1 PLATE, HITCH POST CLAMP 33 02978600 6 SHIELD, SPLITTER MOUNT 34 02974215 1 HITCH TUBE WLDMNT, 4 BLADE SAW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -64 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -65 BUZZ BAR HEAD ASY 90 IN - SN 01306 (10-31) & DOWN (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 35 00015800 9 LOCKNUT 36 00023100 9 BOLT 37 02974207 1 BUMPER 38 02974212 1 SHIELD WLDMNT, REAR 39 02975600 2 SAW BLADE PACKAGE OF 2 BLADES 40 02961280 2 ADAPTER, HYD 20FL-20MJ90 (EXCEPT 28 FT A-BOOM) 02754100 2 ADAPTER, HYD 20FL-16MJ90 (28 FT A-BOOM ONLY) 41 00749103 2 SPLIT FLANGE KIT 42 02960411 1 ADAPTER, HYD 20FJX-20MJ45 (EXCEPT 28 FT A-BOOM) 02959154 2 ADAPTER, HYD 16MJ-16FJX45 (28 FT A-BOOM ONLY) 43 00024100 4 FLATWASHER 44 10074000 4 BOLT 45 00760886 1 MANIFOLD BLOCK 46 00761699 2 O-RING 47 00751790 1 RELIEF VALVE, SET TO 1850 PSI 48 02973124 1 HOSE, #20-20FJX-20FJX-68"LG (EXCEPT 28 FT A-BOOM) 02751300 1 HOSE, #16-16FJX-16FJX-68"LG (28 FT A-BOOM ONLY) 02973125 1 HOSE, #20-2FJX-20FJX90-82"LG (EXCEPT 28 FT A-BOOM) 02215500 1 HOSE #16-16FJX-16FJX90-84"LG (28 FT A-BOOM ONLY) 50 02961085 1 CORDURA SLEEVING, 54" LG 51 02960407 1 ADAPTER, HYD 20MJ-20FJX90 (EXCEPT 28 FT A-BOOM) 49 02956851 1 ADAPTER, HYD 16MJ-16FJX90 (28 FT A-BOOM ONLY) 52 02975434 1 BUSHING QD, MODIFIED 53 00003500 1 GREASE FITTING, STRAIGHT 54 02030300 1 LOCKNUT 55 02958424 1 BUSHING 56 02956972 1 BOLT 57 00752405 1 BOLT 58 02669600 4 KEY 59 02961940 1 PLUG, HEX SOCKET HEAD 60 02968896 1 PLASTIC TIE 11" LG 61 02968894 1 PLASTIC TIE 11" LG 62 40010000 16 COTTER PIN 63 63000500 16 WASHER 64 02956851 1 ADAPTER, HYD ELBOW 90 DEG 65 02975929 1 INSERT SHEET BUZZBAR (EXCEPT 28 FT A-BOOM) 02975931 1 INSERT SHEET BUZZBAR, (28 FT A-BOOM ONLY) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -66 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -67 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02974204 1 SAW HEAD ASY, 4 BLADE 90" (EXCEPT 28 FT BOOM 02974219 1 SAW HEAD ASY, 4 BLADE 90" (28 FT BOOM ONLY) 1 02974237 4 END CAP 2 02974238 2 BLADE SPACER 3 02974235 3 SPINDLE HUB ASY. 4 02974659 8 BOLT, SOCKET HEAD COUNTERSUNK 1/2"-NC X 3-1/2" W/HOLE 5 02974658 8 BOLT, SOCKET HEAD COUNTERSUNK 1/2"-NC X 2" W/HOLE 6 02976017 16 NUT, SLOTTED 1/2"-NC PLB 7 00001200 6 NUT, HEX 1/2"-NC PL 8 02979295 1 SAW BODY WELDMENT, 4 BLADE 9 02974225 3 TENSION ADJUSTMENT BRACKET 10 00750614 16 NUT, 1/2"-20NF - 90 DEG.CONE LUG PL 11 002521 3 BOLT, HEX HEAD1/2"-NC X 3-1/2" PL GR5 12 02974241 3 BELT, POLY-V 13 02974239 4 SHEAVE, PULLEY 14 02974240 4 BUSHING, QD 15 02979297 1 SHEET, BELT COVER, LEFT 4 BLADE 16 02975441 9 STUD, QUICK RELEASE W/RING 17 02975440 9 RETAINER F/ QUICK RELEASE 18 02975439 9 RECEIVER F/ QUICK RELEASE 19 00011400 1 BOLT, HEX HEAD 3/8"-NC X 1" PL GR5 20 00011100 10 FLATWASHER, 3/8" PL STD 21 00001800 6 LOCKNUT, TOPLOCK 1/2"-NC PLB 22 02978249 1 DRIVE SPINDLE ASY 23 02975175 1 MOTOR, GEAR TYPE 24 00749130 8 BOLT, HEX HEAD 1/2"-13NC X 1-3/4" PL GR5 25 02978267 1 HUB, 1-1/8" BORE 1/4" KEY 26 02978268 1 INSERT, URETHANE 27 02978269 1 COVER, PROTECTIVE NYLON 28 02978266 1 HUB, 1" BORE 29 02979296 1 BELT COVER, SHORT 30 02970302 1 HITCH POST WELDMENT 31 00037200 6 LOCKNUT, TOPLOCK 3/4"-NC PLC 32 02970324 1 PLATE, HITCH POST CLAMP 33 02918600 6 BOLT, HEX HEAD 3/4"-10NC X 2" PL GR8 34 02974215 1 HITCH TUBE WELDMENT, 4 BLADE 35 00015800 9 LOCKNUT, TOPLOCK 3/8"-NC PLB 36 00023100 8 BOLT, HEX HEAD 3/8"-16NC X 1-1/2" PL GR5 37 02974207 1 BUMPER 38 02974212 1 SHIELD WELDMENT, REAR 4 BLADE 39 02975600 1 SAW BLADE SET, SET OF 2 BLADES A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -68 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -69 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 40 02961280 2 ADAPTER, HYD 20FL-20MJ45 (EXCEPT 28 FT. BOOM) 02754100 2 ADAPTER, HYD 20FL-16MJ90 (28 FT. BOOM ONLY) 41 00749103 2 SPLIT FLANGE KIT, #20 42 02960411 1 ADAPTER, HYD 20FJX-20MJ45 (EXCEPT 28 FT. BOOM) 02959154 1 ADAPTER, HYD 16MJ-16FJX45 (28 FT BOOM ONLY) 43 00024100 4 FLATWASHER, 1/4" PL 44 10074000 4 BOLT, HEX HEAD 1/4" X 3" 45 00760886 1 MANIFOLD BLOCK 46 00761699 2 O-RING 47 00751790 1 RELIEF CARTRIDGE 48 02973124 1 HOSE, #20-20FJX-20FJX90-82"LG (EXCEPT 28 FT. BOOM) 02751300 1 HOSE, #16-16FJX-16FJX-68"LG (28 FT. BOOM ONLY) 02973125 1 HOSE, #20-20FJX-20FJX-68"LG (EXCEPT 28 FT. BOOM) 02215500 1 HOSE, #16-16FJX-16FJX90-84"LG (28 FT. BOOM ONLY) 50 02961085 1 CORDURA SLEEVE 51 00758194 1 DECAL, WARNING BELT SHIELD 52 00769736 1 DECAL, USE/REPAIR GUARDS 53 00769737 1 DECAL, BLADES THROWN OBJECTS 54 02925100 1 DECAL, REPLACEMENT PARTS 55 02958241 1 DECAL, TRACTOR OPERATOR SAFETY 56 02962764 1 DECAL, PINCH POINTS 57 00756004 1 DECAL, SHIELD MISSING 58 02965262 1 DECAL, WARNING HOSE BURST 59 02967827 1 DECAL, MULTI HAZZARD 60 00757139 2 DECAL, ALAMO GROUP 61 02974998 1 DECAL, BUZZBAR 62 D138 1 DECAL, BLADE ROTATION 63 02975158 1 DECAL, HEAR PROTECTION REQD 64 02975170 1 DECAL, ROTATING BLADES 65 02975515 1 DECAL, WARNING DISCONNECT 66 02975516 1 DECAL, NO HITCH POST HERE 68 ----NFS---- - PLATE, SERIAL NUMBER BB90 69 ----NFS---- - METAL, TACK 70 02960407 1 ADAPTER, HYD 20MJ-20FJX90 (EXCEPT 28 FT BOOM) 49 02956851 1 ADAPTER, HYD 16MJ-16FJX90 (28 FT BOOM ONLY) 72 1458392 1 DECAL, RED REFLECTOR 73 1458393 1 DECAL, YELLOW REFLECTOR 74 00003500 1 GREASE FITTING 75 02030300 1 NUT, 1"-NC 76 02958424 1 BUSHING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -70 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 3) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -71 BUZZ BAR HEAD ASY 90 IN - SN 01307 (11-01) & UP (PART 3) Continued... ITEM PART NO. QTY. DESCRIPTION 77 02956972 1 BOLT, HEX HEAD 1"-NC X 9" 78 00752405 1 BOLT, HEX HEAD 3/4"-NC 79 02669600 5 KEY, 1/4" SQ KEY 1-1/4" LG 80 02961940 1 PLUG 81 02961134 1 DECAL, PATENT PENDING 82 02975929 1 INSERT SHEET, BUZZBAR (EXCEPT 28 FT BOOM) 02975931 1 INSERT SHEET BUZZBAR (28 FT BOOM ONLY) 83 02968896 1 PLASTIC TIE, ORANGE 84 02968894 1 PLASTIC TIE, RED 85 40010000 16 COTTER PIN, 1/8" X 1 86 63000500 16 WASHER, PLATED 87 02979262 1 MOTOR MOUNT TUBE, MACHINED A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -72 BUZZ BAR SPINDLE ASY - SN BB-01219 ITEM PART NO. QTY. DESCRIPTION 02978249 1 SPINDLE ASY, DRIVE SPINDLE (SHOWN) 02974235 - SPINDLE ASY, NON-DRIVE (NOT SHOWN) 1 02974224 1 SPINDLE HOUSING, MACHINED 2 02978472 - SPINDLE SHAFT, NON-DRIVE SPINDLE 02978257 1 SPINDLE SHAFT, DRIVE SPINDLE 3 02974234 - COLLAR, BEARING PRELOAD 4 70044 - BEARING CUP, UPPER OR LOWER 5 5312314 - BEARING CONE, UPPER OR LOWER 6 15C2000 - WASHER, 1-1/4" HARDEND 7 5D20120 - NUT, HEX SLOTTED 1-1/4"-12NF PL 8 00766549 - SEAL, UPPER OR LOWER 9 00003500 - GREASE FITTING, 1/8" STRAIGHT 10 02959018 - GREASE RELIEF FITTING, 1-5LBS 11 00752177 - BOLT, STUD 1/2"-20NF X 1-7/8" 12 00606000 - COTTER PIN, 3/16 X 2 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -73 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -74 CAGE ASY - UNIVERSAL MOUNT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -75 CAGE ASY - UNIVERSAL MOUNT Continued... ITEM PART NO. QTY. DESCRIPTION 1 02909000 1 CAGE WLDMNT 2 00999422 3 BOLT 3 00002700 3 FLATWASHER 4 00001300 3 LOCKWASHER 5 00001200 3 NUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -76 DITCHER - BLADE HEAD ASY (FWD ROT) - PN 02875301 ITEM PART NO. QTY. DESCRIPTION 02875301 - BLADE HEAD ASY. W/ BLADES 1 02875400 1 BLADE HEAD WLD`MT 2 02875900 3 WEAR PLATE 3 02886900 6 BOLT 5 00001800 18 NUT 6 02958680 3 MOUNT BRACKET 7 02958675 3 BLADE, ROUGH CUT 02958685 - SHIM KIT, F/ ROUGH CUT BLADES 8 02891800 12 BOLT 9 02958684 6 BOLT 10 00003901 6 LOCKWASHER 11 00037200 6 NUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -77 DITCHER - BLADE HEAD ASY (REV ROT) - PN 02898501 ITEM PART NO. QTY. DESCRIPTION 02898501 - BLADE HEAD ASY. W/ BLADES 1 02898400 1 BLADE HEAD WLDMNT 2 02875900 3 WEAR PLATE 3 02886900 6 BOLT 5 00001800 18 NUT 6 02958681 3 MOUNT BRACKET 7 02958675 3 BLADE, ROUGH CUT 02958685 - SHIM KIT, F/ ROUGH CUT BLADES 8 02891800 12 BOLT 9 02958684 6 BOLT 10 00003901 6 LOCKWASHER 11 00037200 6 NUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -78 DITCHER - HEAD ASY - PN 02215413 ITEM PART NO. QTY. DESCRIPTION 02215413 - DITCHER HEAD ASY. COMPLETE 1 02975249 1 DITCHER MOUNT WLD`MT 2 02958929 2 DITCHER PIN 3 00749185 2 WASHER 4 02872300 1 SPINDLE ASY. 5 02873900 1 BLADE HOUSING ASY. 8 00037200 7 LOCKNUT 9 02875301 1 BLADE HEAD ASY. 10 02891800 6 BOLT 11 00001300 6 LOCKWASHER 12 02870100 1 MOTOR ASY. 13 02880900 8 BOLT 14 00610600 2 ROLL PIN 15 02961054 2 HOSE 16 02958920 2 ELBOW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -79 DITCHER - HOUSING ASY (FWD ROT) - PN 02873900 ITEM PART NO. QTY. DESCRIPTION 02873900 - BLADE HOUSING ASY. 1 02874000 1 BLADE HOUSING WLDMNT 2 02874601 1 DEFLECTOR WLDMNT 3 02875001 1 HINGE PIN 4 00002700 2 FLATWASHER 5 00026200 2 COTTER PIN 6 02875101 1 BACK-UP PLATE WLDMNT 7 02886900 4 BOLT 9 00001800 4 NUT 10 02811000 1 CYLINDER ASY. 11 02276700 2 PIN, F/ CYL. 12 37107B13 4 HAIR PIN CLIP 13 02959086 3 RUBBER FLAP DEFLECTOR 14 02959087 3 CLAMP BAR FLAP DEFLECTOR 15 02961677 11 BOLT 16 00023100 1 BOLT 17 00059700 2 FLAT SOCKET BOLT 19 00015800 14 NUT 20 02959089 1 COVER HOUSING WLDMNT 21 00011100 3 FLATWASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -80 DITCHER - HOUSING ASY (REV ROT) - PN 02898600 ITEM PART NO. QTY. DESCRIPTION 02898600 - DITCHER DECK ASY, REVERSE ROTATION 1 02899000 1 BLADE HSG WLDMNT, REVERSE ROTATION 2 02874601 1 DEFLECTOR WLDMNT 3 02875001 1 HINGE PIN, DEFLECTOR 4 00002700 2 FLATWASHER 5 00026200 2 COTTER PIN 6 02898801 1 BACK-UP PLATE WLDMNT 7 02886900 5 CARRIAGE BOLT 8 00001800 5 LOCKNUT 9 02811000 - CYLINDER ASY. DEFLECTOR 10 02276700 - PIN, CYLINDER 11 37107B13 - CLIP, HAIR PIN 12 02959076 1 FRONT COVER WLDMNT 14 02959079 1 RUBBER FLAP 15 02959086 3 RUBBER FLAP, 10 WIDE X 17LG. 16 02959087 3 CLAMP-BAR FLAP, DEFLECTOR 17 02961677 11 CARRIAGE BOLT 18 00023100 7 BOLT 19 00010600 1 BOLT 20 00059700 2 BOLT, FLAT SOCKET HEAD 21 00015800 20 LOCKNUT 22 00011100 5 FLATWASHER 23 02880900 1 BOLT 24 00002701 1 FLATWASHER 25 00037200 1 LOCKNUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -81 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -82 DITCHER - HYD SCHEMATIC W-PARTS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -83 DITCHER - HYD SCHEMATIC W-PARTS Continued... ITEM PART NO. QTY. DESCRIPTION 1 02827700 1 FLANGE KIT 2 02960953 1 TUBE, FRAME TO RETURN FILTER 3 02960809 2 ADAPTER, STRAIGHT 4 02962214 1 ADAPTER, ELBOW 90 DEG. 5 02961004 1 RETURN TUBE STRAIGHT ADAPTER 6 02961825 2 ADAPTER, ELBOW 45 DEG. 7 02411000 2 HOSE BIB 8 02047200 1 ADAPTER, ELBOW 90 DEG. 10 02960807 3 ADAPTER, STRAIGHT 12 00751457 1 ELBOW, 90 DEG. 13 02825900 1 ADAPTER, ELBOW 90 DEG. 14 02961000 1 FILTER ASY, RETURN, IN TANK 15 02961001 1 FILTER ELEMENT 16 63042700 2 ADAPTER, STRAIGHT 17 02960983 1 TOP FOUR LINKAGE HYD TUBE 22 02962249 1 ADAPTER, HYD, ELBOW 18 02823100 8 ADAPTER, HYD, ELBOW 19 02905100 1 HOSE #4 X 114 " LONG 20 02960018 2 ADAPTER, ELBOW 21 02026200 2 HOSE CLAMP, 22 02905000 1 HOSE #4 X 80" LONG 23 02961054 2 HOSE #20 X 52" LONG 24 02961003 1 ADAPTER, STRAIGHT 25 02905300 1 HOSE #4 X 200" LONG 26 02958920 2 ADAPTER, ELBOW 90 DEG. 27 02960984 1 TYPE FOUR LINKAGE HYD TUBE 20 & 23 FT. 02960982 1 TYPE FOUR LINKAGE HYD TUBE 28 FT 28 02889300 2 ADAPTER, ELBOW 29 02512800 1 HOSE #24 X 84" LONG 30 02961094 1 HOSE #20 X 70" LONG 31 02513000 1 HOSE #8 X 108" LONG 32 02906100 1 HOSE #8 X 32" LONG 33 02960986 1 LINE, RETURN, 90 DEG 34 02961054 2 HOSE #20 X 52" LONG 35 02963249 2 PIPE,FOOT GUARD FRONT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -84 DITCHER - MOTOR ASY (NEW STYLE) - PN 02978110 ITEM PART NO. QTY. DESCRIPTION 1 02978110 1 MOTOR ASY. HYD GEAR 15.5 CUIN/REV 2 02958920 2 ADAPTER, HYD ELBOW 90 DEG. 3 02978111 2 ADAPTER, HYD STRAIGHT 4 02880900 - BOLT 5 00003901 - LOCKWASHER 6 00037200 - LOCKNUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -85 DITCHER - MOTOR ASY (OLD STYLE) - PN 02870100 ITEM PART NO. QTY. DESCRIPTION 1 02870100 1 MOTOR ASY. 3 02958920 2 ADAPTER, HYD ELBOW 90 DEG. 4 02880900 - BOLT 5 00003901 - LOCKWASHER 6 00037200 - LOCKNUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -86 DITCHER - MOTOR PARTS (NEW STYLE) - PN 02978110 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -87 DITCHER - MOTOR PARTS (NEW STYLE) - PN 02978110 Continued... ITEM PART NO. QTY. DESCRIPTION 02978110 - MOTOR HYD GEAR 15.5 CUIN/REV 1 02978358 1 BODY,MOTOR 2 02978359 1 FLANGE 3 02978360 1 GEAR, DRIVE 4 02978361 1 GEAR, IDLER 5 02978362 1 PLATE, PRESSURE (TOP) 6 02978363 1 PLATE, PRESSURE (BOTTOM) 7 * 4 SEALING STRIP (IN ITEM 23) 8 * 4 BACK-UP RING (IN ITEM 23) 10 * 1 O-RING, (IN ITEM 23) 11 * 1 SHAFT SEAL (IN ITEM 24) 12 * 1 SNAP RING (IN ITEM 24) 13 02978364 2 RETAINER -CHECK VALVE 14 02978365 2 BALL 1/2" DIA 15 02978366 2 BALL 1/4" DIA 16 02976387 8 BOLT 17 02978371 5 WASHER 18 02978367 1 PLUG 19 * 1 O-RING, (IN ITEM 23) 20 02978368 2 DOWEL PIN 21 NFS 1 NAME PLATE (LISTED AS REF ONLY) 22 * 2 DRIVE SCREW (SEE SEAL KIT ITEM 23) 23 02978370 1 SEAL KIT, SERVICE SOFT GOODS 24 02978369 1 SHAFT SEAL KIT 25 02986425 1 BALL BEARING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -88 DITCHER - MOTOR PARTS (OLD STYLE) - PN 02870100 ITEM PART NO. QTY. DESCRIPTION 02870100 - MOTOR ASY, HYD. 1 02864700 1 RETAINING RING 2 02864800 1 SPACER 3 02864900 1 BALL BEARING 4 02865000 1 SEAL RETAINER 5 02865100 1 O-RING 6 02865200 1 LIP SEAL 7 02865300 1 DRIVE SHAFT 8 02865400 1 RETAINING RING 9 02865500 1 COVER,SHAFT END 10 02865600 1 PLUG 11 02896200 2 CHECK ASY. & SET SCREW 12 02865800 2 SHAFT SEAL 13 02865900 2 PIN, SPIRAL 14 02866000 4 BEARING 15 02866100 12 POCKET SEAL 16 02866200 2 THRUST PLATE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -89 DITCHER - MOTOR PARTS (OLD STYLE) - PN 02870100 Continued... ITEM PART NO. QTY. DESCRIPTION 17 02866300 2 GASKET SEAL 19 02866500 4 PIN-DOWEL 20 02866600 1 MATCHED GEAR SET 21 02866700 1 PORT END COVER 22 00001400 8 FLATWASHER 23 02866800 8 BOLT 24 02926900 - SEAL KIT - MOTOR 02870100 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -90 DITCHER - SPINDLE ASY - PN 02872300 ITEM PART NO. QTY. DESCRIPTION 02872300 - SPINDLE ASY. COMPLETE (USED OCT. 2001 & DOWN) 1 02883700 1 SPINDLE HSG W/BRG CUP & ZERK 2 02708100 2 BEARING CUP (USE ASY. P/N 02778200 CUP & CONE) 3 02707700 2 BEARING CONE (USE ASY. P/N 02778200 CUP & CONE) 4 02707600 3 SEAL 5 02872701 1 SPINDLE, W/ CAPTIVE KEYWAY 6 02873200 1 SPACER 7 02870900 2 NUT 8 00003500 1 GREASE FITTING, STRAIGHT 9 02873301 1 COUPLING HALF SPINDLE 10 02959017 1 KEY, SPINDLE DITCHER 11 02873500 1 COUPLING HALF, MOTOR 12 02873800 1 CHAIN COUPLING 13 02959014 1 SETSCREW 14 02959018 1 GREASE RELIEF FITTING 1-5LBS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -91 DITCHER - SPINDLE ASY - PN 02973336 ITEM PART NO. QTY. DESCRIPTION 02973336 - SPINDLE ASY. COMPLETE (USED NOV. 2001 & UP) 1 02872400 1 SPINDLE HSG WLD`MT 2 02708100 2 BEARING CUP (USE ASY. P/N 02778200 CUP & CONE) 3 02707700 2 BEARING CONE (USE ASY. P/N 02778200 CUP & CONE) 4 02707600 3 SEAL 5 02872701 1 SPINDLE, W/ CAPTIVE KEYWAY 6 02873200 1 SPACER 7 02870900 2 NUT 8 00003500 1 GREASE FITTING, STRAIGHT 9 02873301 1 COUPLING HALF SPINDLE 10 02959017 1 KEY, SPINDLE DITCHER 11 02984159 1 SPROCKET WLD`MT 12 02873800 1 CHAIN COUPLING 13 02959014 1 SETSCREW 14 02959018 1 GREASE RELIEF FITTING 1-5LBS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -92 FILTER ASY - PN 02961000 ITEM PART NO. QTY. DESCRIPTION 02961000 - FILTER ASY. W/ ELEMENT 1 02961001 1 FILTER ELEMENT ONLY 2 02972678 1 SPRING FILTER CARTRIDGE 3 02973782 1 VALVE, FILTER BYPASS 4 02978349 1 FILTER COVER 5 02978354 1 SEAL KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -93 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -94 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -95 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 00026200 1 COTTER PIN 2 00001800 11 LOCKNUT 3 00002700 15 FLATWASHER 4 00011700 4 LOCKWASHER 5 00013500 3 JAM NUT 6 00015800 4 LOCKNUT 7 00019300 8 BOLT 8 00021400 2 BOLT 9 00023100 4 BOLT 10 00023500 6 FLATWASHER 11 02027400 4 BOLT 12 00035900 4 BOLT 13 00037200 4 LOCKNUT 14 00752176 1 GREASE FITTING, 90 DEG. 15 00753642 2 BOLT 16 02716500 8 LOCKNUT 17 02892000 7 BOLT 18 02918600 6 BOLT 19 02956712 1 RUBBER FLAP 6 X 48-1/2 20 02956714 1 CLAMP BAR 21 02956748 1 SKID SHOE WLDMNT 22 02957041 2 ROLLER BEARING AND FLANGE 02965509 2 LOCKING COLLAR 23 02957655M 1 ROTOR W/KNIVES (FLAIL AXE) 24 02958131A 2 FLANGE BEARING ASY 2" BORE 25 02958198 1 KEY 26 00750940 2 LOCKNUT 27 03200925 1 CARRIAGE BOLT 28 02967325 1 PULLEY 29 02967328 1 QD HUB BUSHING 30 02970301 1 FLAIL AXE HEAD WLDMNT 31 02970302 1 HITCH POST WLDMNT,FLAIL AXE 32 02970324 1 HITCH POST CLAMP PLATE 33 02970325 1 PLATE,COVER,BELT & PULLEY 34 02970326 1 ROD,HINGE,F/A DOOR 35 02970465 1 DOOR WLDMNT, FLAIL AXE 36 02970539 3 V-BELT 37 02970540 1 ROLLER WLDMNT 38 02970583 4 BOLT, SOCKET HEAD 39 02970585 1 SKID SHOE WLDMNT 40 02970586 2 WASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -96 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -97 FLAIL AXE - HEAD ASY (SN 04250 & UP) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 41 02973256 1 MOTOR MOUNT WLDMNT W/O STUDS 42 02970709 1 PLATE,INSIDE PLATE 44 02970537 1 QD HUB, W/KEY WAY 45 02961678 1 MOTOR, HYD. CAST IRON,FLAIL HD 46 02962207 1 KEY 47 23504500 8 JAMNUT 48 02956949 16 HANGER BOLT 49 02958540 16 BLADE KIT, FLAIL AXE 50 02956943 32 FLAIL HANGER BUSHING 51 02980976 16 LOCKNUT 52 02971725 1 ROD WLDMNT, FLAIL AXE DOOR 53 02675800 2 BOLT 54 00001400 2 FLATWASHER 55 00010300 2 LOCKWASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -98 FLAIL AXE - MOTOR ASY (SN FA-04250 & UP) - PN 02963893 ITEM PART NO. QTY. DESCRIPTION 02963893 - MOTOR ASY, W/ FITTINGS 1 02961678 1 MOTOR ASY, W/O FITTINGS (CAST IRON) 2 02961280 2 ADAPTER, ELBOW 3 00749103 2 SPLIT FLANGE KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -99 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -100 FLAIL AXE - MOTOR PARTS (SN FA-04250 & UP) - PN 02961678 ITEM PART NO. QTY. DESCRIPTION 02961678 - MOTOR ASY, CAST IRON MOTOR 1 02962210 1 SNAP RING 2 * 1 O-RING (IN ITEM 20 & 21) 3 02962209 1 RETAINER SEAL 4 * 2 SEAL (IN ITEM 20 & 21) 5 02962203 1 MOUNTING FLANGE 6 02961940 1 PLUG, HEX SOCKET HEAD 7 02961931 2 CHECK ASY. 8 * 4 SEAL END (IN ITEM 20 & 21) 9 * 2 THRUST PLATE (IN ITEM 21 ONLY) 10 02962206 1 GEAR SET 11 * 2 SQUARE SEAL (IN ITEM 20 & 21) 12 02961924 4 PINS-DOWEL 13 02962205 1 GEAR HOUSING 14 02962204 1 PORTING FLANGE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -101 FLAIL AXE - MOTOR PARTS (SN FA-04250 & UP) - PN 02961678 Continued... ITEM PART NO. QTY. DESCRIPTION 15 02961917 4 WASHER 16 02962208 4 BOLT 17 * 4 SIDE SEAL, NOT SHOWN (IN ITEM 20 & 21) 18 02966771 1 SLEEVE, HOOK PIVOT 19 02962207 1 KEY 20 02962541 1 SEAL KIT, MINOR (ITEMS 2,4,8,11,17) 21 02962211 1 SEAL KIT, MAJOR (ITEMS 2,4,8,9,11,17) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -102 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -103 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 107458 1 CUTTER HSG WLDMNT, 48 IN. HD FLAIL 107457 1 CUTTER HSG WLDMNT, 60 IN. HD FLAIL 105532 1 CUTTERSHAFT WLDMNT, 48 IN. HD FLAIL 105530 1 CUTTERSHAFT WLDMNT,CTRSHAFT 62CC 3 000533 2 BELT 4 000672 1 HUB , Q.D. 5 000673 1 PULLEY 6 02957177 2 WASHER, SPECIAL 7 103041 1 PIN, IDLER PIVOT 8 103064 1 FENDER 9 02960512 1 CUTTERSHAFT PULLEY, HD FLAIL 02959282 1 KEY 10 000001 1 BOLT 11 00023500 1 FLATWASHER 12 00011700 1 LOCKWASHER 13 101778 1 SPACER, IDLER BEARING 14 103105 2 PULLEY, IDLER 15 700949 1 LH IDLER ARM W/GREASE FITTING 16 700886 2 SHOE, WEAR PLATE & BOLTS 00001800 6 LOCKNUT 02886900 2 CRARRIAGE BOLT 000520 6 LOCKWASHER 000700 4 PLOW BOLT 103051 2 SHOE, WEAR PLATE 700194 1 TRASH DEFLECTOR PKG, REAR 48" 701650 1 TRASH DEFLECTOR PKG, REAR 62" 100101 1 TRASH DEFLECTOR ONLY, REAR 48" 104682 1 TRASH DEFLECTOR ONLY, REAR 62" 19 00024100 7 FLATWASHER 20 02959924 7 LOCKNUT 22 10058000 7 BOLT 23 701431 1 KNIFE PKG, 48" 2 18 700616 1 KNIFE PKG, 60" 24 100759 60 KNIFE, COURSE CUT 25 100761 30 KNIFE RING 26 000026 32 COTTER PIN 27 102670 30 PIN, HARDENED 28 02963893 1 MOTOR ASY, W/ FITTINGS 00749130 4 BOLT 63000500 4 WASHER 02957161 1 BEARING HOUSING, DRIVE SIDE 29 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -104 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -105 HVY DTY FLAIL - 48 IN AND 60 IN HEAD ASY (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 30 02957157 1 BEARING HOUSING, NON DRIVE SIDE 02957042 6 BOLT 00015800 6 LOCKNUT 02957166 1 HOUSING COVER 31 00753642 6 BOLT 32 02957167 2 BEARING 33 02957168 2 BEARING ADAPTER 00003500 4 GREASE FITTING 35 02957169 1 SEAL 36 02957173 2 SEAL 38 00603300 2 BOLT 39 02961194 1 TURNBUCKLE 40 02966254 1 MOTOR BRACKET WLDMNT 02957042 4 BOLT 00015800 4 LOCKNUT 41 00000400 1 COTTER PIN 42 02960550 1 BUMPER GUARD 02030400 4 BOLT 02957941 4 NUT 02958666 1 HITCH POST ASY. 02958424 1 BUSHING 02931300 4 BOLT 00037200 4 LOCKNUT 107810 1 ROLLER WLDMNT, 48" W/HEX SHAFT 107784 1 ROLLER WLDMNT, 62" W/HEX SHAFT 703976 2 BEARING ASY, ROLLER W/HEX BORE 002486 2 BEARING ONLY, ROLLER W/HEX BORE 002039 2 GREASE FITTING 43 44 45 002037 2 SEAL, F/ ROLLER BRG 46 000516 4 CARRIAGE BOLT 47 00001800 4 LOCKNUT 48 107182 1 ROLLER BRACKET WLDMNT, LH MNTG 107380 1 ROLLER BRACKET WLDMNT, RH MNTG 53 02957348 2 SPACER, BEARING 54 02960545 1 BELT GUARD WLDMNT 00999314 2 BOLT 00019700 2 FLATWASHER 00022200 2 LOCKWASHER 58 02959282 1 KEY 59 100768 1 KEY A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -106 HVY DTY FLAIL - GAUGE WHEELS ITEM PART NO. QTY. DESCRIPTION 02959639 - CASTER WHEEL KIT (ITEMS 15 THRU 19) 1 02035400 2 BOLT 2 00012101 2 LOCKWASHER 3 02035800 2 WOOD WASHER 4 02035600 4 SPACER 5 02957101 1 CASTER ARM WLDMNT, RH 02957100 1 CASTER ARM WLDMNT, LH 6 00749943 2 CASTER FORK WLDMNT 7 00001200 2 NUT 8 00001300 2 LOCKWASHER 9 02959181 4 SPACER 10 02605901 2 CASTER WHEEL 11 02036301 2 BUSHING 12 02036400 2 BOLT 13 02031000 4 CASTER BUSHING A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -107 HVY DTY FLAIL - GAUGE WHEELS Continued... ITEM PART NO. QTY. DESCRIPTION 14 00752670 4 GREASE FITTING 15 00008300 6 BOLT 16 00010300 6 LOCKWASHER 17 00010400 6 NUT 18 02957071 1 CASTER WHEEL ASY, RH (ITEM 1 THRU 14) 19 02957155 1 CASTER WHEEL ASY, LH (ITEM 1 THRU 14) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -108 HYD CUTTER VALVE - PN 02957254 ITEM PART NO. QTY. DESCRIPTION 02957254 - CUTTER VALVE ASY, REVERSING (FLAIL ONLY) 1 02775200 1 WIRE HARNESS - SAFETY SWITCH 2 02775100 1 BOOT - SAFETY SWITCH 3 02956996 1 SAFETY SWITCH 4 02956995 1 DETENT KIT 5 02040600 1 CUTTER VALVE W/ SAFETY SWITCH 6 ---NFS---- - BOLT, 5/16" NC 7 00011700 3 LOCKWASHER 5/16" 8 00021800 3 NUT, 5/16 NC 9 02882100 1 CUTTER HANDLE ASY. 10 02042600 2 ADAPTER, ELBOW 90 DEG. 11 02937300 1 ADAPTER, ELBOW 12 02957228 1 ADAPTER, ELBOW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -109 HYD CUTTER VALVE - PN 02957254 Continued... ITEM PART NO. QTY. DESCRIPTION 13 ---NFS---- - VALVE BODY 14 ---NFS---- - SPOOL 15 02657400 - QUAD RING & O RING KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -110 HYD CUTTER VALVE ASY - PN 02961090 ITEM PART NO. QTY. DESCRIPTION 02961090 - CUTTER VALVE ASY, W/ FITTINGS 1 02960565 1 CUTER VALVE ASY, W/O FITTINGS 2 02960807 1 ADAPTER, STRAIGHT 3 02961003 1 ADAPTER, STRAIGHT 4 02958203 1 WIRE HARNESS 5 02964028 1 SWITCH, PUSH & PULL 6 02964063 1 KNOB ONLY A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -111 HYD CUTTER VALVE ASY INSTALLATION - PN 02960565 ITEM PART NO. QTY. DESCRIPTION 02960565 - MOTOR CONTROL VALVE ASY, W/O FITTINGS 02965223 1 SOLENOID, COMPLETE, (S/N 02721 & UP) 02961265 1 SOLENOID COMPLETE, (S/N 02720 & DOWN) 02965222 1 SOLENOID COIL, (S/N 02721 & UP) 02961263 1 SOLENOID COIL, (S/N 02720 & DOWN) 02965221 1 SOLENOID VALVE W/ SEALS (S/N 02721 & UP) 02961264 1 SOLENOID VALVE W/ SEALS (S/N 02720 & DOWN) 4 02961271 1 PILOT PISTON W/ SEALS 5 02961261 1 RELIEF VALVE 02961262 1 RELIEF VALVE SEAL KIT 02961267 1 LOGIC VALVE 02961268 1 LOGIC VALVE SEAL KIT 02961269 1 CHECK VALVE 02961270 1 CHECK VALVE SEAL KIT 8 02961266 1 SOLENOIN VALVE SEAL KIT (ALL S/N) 9 02972768 1 PLUG 10 02979442 3 RUBBER COIL WASHER 1 2 3 6 7 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -112 HYD CYL ASY - DIPPER (17 FT) - PN 02967017 ITEM PART NO. QTY. DESCRIPTION 02967017 - CYLINDER ASY, W/ FITTINGS 1 02961478B 1 CYLINDER ASY, W/O FITTINGS 2 02975450 1 CYLINDER HEAD, GLAND 3 02975907 1 ROD WLDMNT 4 02975906 1 BARREL WLDMNT 5 ---------------- 1 PISTON (NOT AVAILABLE) 6 5JRC16140 1 LOCKNUT 7 02975873 1 SETSCREW 8 02960018 2 ADAPTER, ELBOW 9 02984729 2 BUSHING, TEFLON IMPREGNATED 1/2" LG 10 02984729 2 BUSHING, TEFLON IMPREGNATED, 1/2" LG 11 02975530 1 SEAL KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -113 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -114 HYD CYL ASY - DIPPER (20-23 FT) - PN 02961780T ITEM PART NO. QTY. DESCRIPTION 02961780T - CYLINDER ASY, W/FITTINGS (ITEM 1,8,14,25 & 26) 1 02961482A 1 CYLINDER ASY, W/O FITTINGS (ITEM 2,3,4,5,6,7,8,14,19,20,25,2 & 29) 2 ------------ 1 CYLINDER HEAD, GLAND (NOT AVAILABLE) 3 * 1 O-RING 4 02967042 1 ROD WLDMNT 5 ----------- 1 BARREL WLDMNT (NOT AVAILABLE) 6 02962131 1 PISTON 7 02252400 1 LOCKNUT 8 02960018 2 ELBOW 9 00007000 - BOLT 10 00011100 - FLATWASHER 11 00015800 - NUT 12 02969980 - PIN 13 02967013 - PIN 14 02965548 2 BUSHING 15 02962129 1 COLLAR 16 * 1 WEAR RING (IN ITEM 29) 17 * 1 PISTON SEAL (IN ITEM 29) 18 * 1 O-RING (IN ITEM 29) 19 02962169 1 SETSCREW 20 02962170 1 NYLON INSERT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -115 HYD CYL ASY - DIPPER (20-23 FT) - PN 02961780T Continued... ITEM PART NO. QTY. DESCRIPTION 21 * 1 ROD WIPER (IN ITEM 29) 22 * 1 ROD SEAL (IN ITEM 29) 23 * 1 BUFFER SEAL (IN ITEM 29) 24 * 1 BACK-UP RING (IN ITEM 29) 25 02965214 2 BUSHING 26 02967246 1 SETSCREW 27 00749946 1 WASHER 28 02030300 1 LOCKNUT 29 02962141 1 SEAL KIT (ITEM 3,16,17,18,21,22,23 & 24) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -116 HYD CYL ASY - DIPPER (28 FT) - PN 02222000 (03-00 & DOWN) ITEM PART NO. QTY. DESCRIPTION 02222000 - CYLINDER ASY, W/ FITTINGS (ITEM 1 THRU 24) 1 02222100A 1 CYLINDER ASY, W/O FITTINGS (ITEM 2 TO 7 & 13 TO 24) REPLACED W/ P/N 02222100A (04-00 & UP) 2 ------------ 1 CYLINDER HEAD, GLAND (NOT AVAILABLE) 3 * 1 O-RING, (IN ITEM 24) 4 02960573 1 ROD WLDMNT 5 02957426 1 BARREL WLDMNT 6 02957425 1 PISTON 7 02252400 1 LOCKNUT 8 02962249 2 ELBOW 9 00749946 - WASHER 10 02030300 - LOCKNUT 11 02960049 - PIN WLDMNT 12 02956972 - BOLT 13 * 1 ROD SEAL (IN ITEM 24) 14 * 1 GLAND STATIC SEAL (IN ITEM 24) 15 02962603 1 COLLAR 16 * 1 WEAR RING (IN ITEM 24) 17 * 1 PISTON SEAL, 2 PIECES (IN ITEM 24) 18 * 1 ROD WIPER (IN ITEM 24) 19 02962169 1 SETSCREW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -117 HYD CYL ASY - DIPPER (28 FT) - PN 02222000 (03-00 & DOWN) Continued... ITEM PART NO. QTY. DESCRIPTION 20 02962170 1 NYLON INSERT 21 00606000 1 COTTER PIN 22 00752670 1 GREASE FITTING 23 * 1 BUFFER SEAL, 2 PIECES (IN ITEM 24) 24 02975527 1 SEAL KIT (ITEM 3,13,14,16,17,18 & 23) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -118 HYD CYL ASY - DIPPER (28 FT) - PN 02222000 (04-00 & UP) ITEM PART NO. QTY. DESCRIPTION 02222000 - CYLINDER ASY, W/ FITTINGS 02222100A - CYLINDER ASY, W/O FITTINGS - REPLACED P/N 02222100 (03-00 & DOWN) 1 02976181 1 TUBE WLDMT 4.00 - 16.00 STROKE 2 02976182 1 CYLINDER HEAD 4 X 1.5 ROD W/ 3 02975457 1 PISTON 4.00-1.25-S-W-PSP 4 02976180 1 ROD WLDMT 1.5 X 16.00 STROKE 00752670 1 GREASE FITTING 1/4-28 BOLT THD 5 02975453 1 LOCKNUT, 1-1/4" NF GRB 6 02975527 - SEAL KIT 7 02960049 1 PIN-WLDMT - DIPPER CYL 8 02962249 2 ADAPTER, HYD, ELBOW 9 00749946 2 WASHER 10 00606000 1 COTTER PIN 11 02030300 1 LOCKNUT 12 02956972 1 BOLT, 1" NC 9 GR8 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -119 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -120 HYD CYL ASY - EXTENSION (28 FT) - PN 02961485C ITEM PART NO. QTY. DESCRIPTION 02961485C - CYLINDER ASY, (ITEMS 1 THRU 16) 1 02965450 1 BARREL WELDMNT 2 02247100 1 LOCKNUT 3 -------------- 1 PISTON (NOT AVAILABLE) 4 -------------- 1 CYLINDER HEAD, GLAND (NOT AVAILABLE) 5 -------------- 1 COLLAR (NOT AVAILABLE) 6 02962169 1 SET SCREW 7 02962170 1 LOCKING INSERT 8 --------------- 1 ROD WLDMNT (NOT AVAILABLE) 9 * SEAL KIT 1 WEAR BAND (IN ITEM 16) 10 * SEAL KIT 1 O-RING (IN ITEM 16) 11 * SEAL KIT 1 PISTON SEAL (IN ITEM 16) 12 * SEAL KIT 1 O-RING (IN ITEM 16) 13 * SEAL KIT 1 BACK-UP RING (IN ITEM 16) 14 * SEAL KIT 2 BUFFER RING (IN ITEM 16) 15 * SEAL KIT 1 ROD WIPER (IN ITEM 16) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -121 HYD CYL ASY - EXTENSION (28 FT) - PN 02961485C Continued... ITEM PART NO. QTY. DESCRIPTION 16 02962130 1 SEAL KIT (ITEMS 9 THRU 15) 17 02971727 1 HOSE, # 4 (LONG HOSE) 18 02971728 1 HOSE, # 4 (SHORT HOSE) 19 02753400 5 TIE STRAP 20 02769200 1 BOLT, (F/ BARREL END OF CYL ONLY) 21 02966574 2 SPACER, (F/ BARREL END OF CYL ONLY) 22 00003901 2 LOCKWASHER 23 00000200 2 LOCKNUT 24 02758400 1 BOLT, (F/ ROD END OF CYL ONLY) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -122 HYD CYL ASY - LIFT (17 FT) - PN 02962297 ITEM PART NO. QTY. DESCRIPTION 02962297 - LIFT CYL.ASSY-17A/B 1 02962651A 1 CYLINDER,HYD 3 2 02960018 2 ADP HYD ELBOW 4MB-4MJ90 3 02959891 2 BSHG CONX 1-1/4X1 4 00776304 1 WDMT,CYLINDER ROD 2 X 27.25 5 00776302 1 HEAD,CYLINDER 3 X 1.75 6 ----------------- 1 PISTON (NOT AVAILABLE) 7 00776303 1 WDMT,CYLINDER TUBE 8 5JRC16140 1 LOCKNUT 1 -14 TLDT GC ZP 9 02975530 1 SEAL KIT X 7/8 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -123 HYD CYL ASY - LIFT (20-23-28 FT) - PN 02961779 ITEM PART NO. QTY. DESCRIPTION 02961779 - CYLINDER ASYM W/ FITTINGS 1 02961479A 1 CYLINDER ASY, W/O FITTINGS 2 02960018 1 ADAPTER, ELBOW 3 02959891 1 BUSHING, CONNEX 4 02976195 1 BARREL WLDMNT 5 02975452 1 CYLINDER HEAD, GLAND 6 02975457 1 PISTON 7 02976196 1 ROD WLDMNT 8 02975453 1 LOCKNUT 9 02975527 1 SEAL KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -124 HYD CYL ASY - SWING (17-20-23-28 FT) - PN 02961778 ITEM PART NO. QTY. DESCRIPTION 02961778 - CYLINDER ASY, W/ FITTINGS 1 02961476B 1 CYLINDER ASY, W/O FITTINGS 2 02960018 2 ADAPTER, ELBOW 3 02965214 2 BEARING, TEFLON IMPREGNATED 4 02930100 1 PIN WLDMNT 5 00606000 1 COTTER PIN 6 02975619 1 BARREL WLDMNT 7 02975450 1 CYLINDER HEAD, GLAND 8 02975454 1 PISTON 9 02975620 1 ROD WLDMNT 10 5JRC16140 1 LOCKNUT 11 02975530 1 SEAL KIT 12 02966767 1 PIN WLDMT (ROD END SIDE) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -125 HYD CYL ASY - TILT (17-20-23 FT) - PN 02967016 ITEM PART NO. QTY. DESCRIPTION 02961475B 1 HYD CYLINDER 3.00 X 17.50 X1.5 1 02975869 1 TUBE WLDMT 3.00-17.50-W 2 02975450 1 HEAD,CYLINDER 3 X 1.50 3 02975454 1 PISTON 3.00-1.00-S-WR-PSP 4 02975870 1 ROD WLDMT 1.50-17.50-W 5 5JRC16140 1 LOCKNUT TLM 6 02960018 2 ADP HYD ELBOW 4MB-4MJ90 7 02965548 4 BSHG TF-1-1/4OD X 1 ID X1 02975530 1 SEAL KIT 1 NF PL NOTE: 02961475B INCLUDES ITEMS 1, 2, 3, 4, 5, AND SEAL KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -126 HYD CYL ASY - TILT (28 FT) - PN 02961787 ITEM PART NO. QTY. DESCRIPTION 02961484A 1 HYD CYL 3-1/2 BORE X 9STROKE 1 02976240 1 TUBE WLDMT 3.5-9.00-W 2 02975302 1 CYLINDER HEAD 3.50-1.50-THGD 3 02975305 1 PISTON 3.50-1.00-5WR PSP 4 02976239 1 ROD WLDMT 1.50-9.00-1.00 5 5JRC16140 1 LOCKNUT TLM 6 00752670 2 FITTING,GREASE STRAIGHT 1/4-28 7 02960018 2 ADP HYD ELBOW 4MB-4MJ90 02975531 1 SEAL KIT 1 NF PL NOTE: 02961484A INCLUDES ITEMS 1, 2, 3, 4, 5, AND SEAL KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -127 HYD PUMP ASY (FRONT SINGLE) - PN 02961827 ITEM PART NO. QTY. DESCRIPTION 02961827 - PUMP ASY, SINGLE PUMP W/ FITTINGS 1 02961474 1 PUMP ASY, W/O FITTINGS 2 02961825 1 ELBOW, 90 DEG. 3 02827700 1 FLANGE KIT 4 02411000 1 HOSE BIB 5 02026200 1 HOSE CLAMP A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -128 HYD PUMP ASY (FRONT TANDEM) - PN 02961826 ITEM PART NO. QTY. DESCRIPTION 02961826 - PUMP ASY, W/ FITTINGS TANDEM FRONT MOUNTED 1 02961735 1 PUMP ASY, W/O FITTINGS 2 02961825 1 ELBOW, 45 DEG. 3 02962214 1 ELBOW, 45 DEG. 4 02827700 1 FLANGE KIT 5 02411000 1 HOSE BIB 6 02026200 1 HOSE CLAMP A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -129 HYD PUMP ASY (REAR SINGLE 540 RPM) - PN 02962096 ITEM PART NO. QTY. DESCRIPTION 02962096 - PUMP ASY W/ FITTING, SINGLE PUMP REAR 540 PTO MOUNTED 1 02964947 1 PUMP ASY, W/O FITTINGS 2 02961098 1 ELBOW, 90 DEG. 3 02827700 1 FLANGE KIT 4 02411000 1 HOSE BIB 5 02026200 1 HOSE CLAMP 6 02047200 1 ELBOW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -130 HYD PUMP ASY (REAR TANDEM 540 RPM) - PN 02962097 ITEM PART NO. QTY. DESCRIPTION 02962097 - PUMP ASY, W/ FITTINGS (REAR 540 PTO MNT) 1 02964948 1 PUMP ASY. W/O FITTINGS 2 02961098 1 ELBOW, 90 DEG. 3 02962213 1 ELBOW, 90 DEG. 4 02827700 1 FLANGE KIT 5 02411000 1 HOSE BIB 6 02026200 1 HOSE CLAMP 7 02047200 1 ELBOW A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -131 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -132 HYD PUMP PARTS (FRONT SINGLE) - PN 02961474 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -133 HYD PUMP PARTS (FRONT SINGLE) - PN 02961474 Continued... ITEM PART NO. QTY. DESCRIPTION 02961474 - PUMP ASY, FRONT MOUNTED SINGLE PUMP 1 02961918 4 BOLT 2 02961917 4 WASHER 3 02961914 1 PORTING FLANGE W/ BUSHING 4 * 2 SEAL 5 02961913 1 MOUNTING FLANGE W. BUSHING 6 02961920 1 PLUG 7 02961915 1 GEARHOUSING 8 * 4 SEAL END 10 02961916 1 GEAR SET 11 * 2 SQUARE SEAL 12 02961924 4 DOWEL PINS 13 02961925 - MAJOR SEAL KIT (ITEMS 4,8,9 & 11) 14 02962548 - MINOR SEAL KIT (ITEMS 4,8 & 11) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -134 HYD PUMP PARTS (FRONT TANDEM) - PN 02961735 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -135 HYD PUMP PARTS (FRONT TANDEM) - PN 02961735 Continued... ITEM PART NO. QTY. DESCRIPTION 02961735 1 PUMP ASY, TANDEM (FRONT MOUNTED) 1 * 1 SEAL (IN ITEM 18 & 19) 2 02961913 1 MOUNTING FLANGE W/ BUSHINGS 3 02961920 2 PLUG 4 * 4 SEAL END (IN ITEM 18 & 19) 5 02962187 1 GEAR SET ( FRONT SET) 6 02961924 8 DOWEL PIN 7 02961915 1 GEAR HOUSING (FRONT HOUSING) 8 * 4 SQUARE SEAL (IN ITEM 18 & 19) 9 02962185 1 BEARING CARRIER HOUSING W/BUSHINGS 10 02962188 1 GEAR SET (REAR SET) 11 02962216 1 CONNECTOR SHAFT (F/ CONNECTING GEAR SETS) 12 02962186 1 GEAR HOUSING (REAR HOUSING) 13 * 4 THRUST PLATE (IN ITEM 19 ONLY) 14 02962184 1 END FLANGE W/ BUSHING 15 02961917 4 WASHER 16 02962189 4 STUD 17 02962190 4 NUT 18 02962539 - MINOR SEAL KIT (ITEMS 1,4 & 8) 19 02962191 - MAJOR SEAL KIT (ITEMS 1,4,8 & 13) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -136 HYD PUMP PARTS (REAR SINGLE 540 RPM) - PN 02964947 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -137 HYD PUMP PARTS (REAR SINGLE 540 RPM) - PN 02964947 Continued... ITEM PART NO. QTY. DESCRIPTION 02964947 - PUMP ASY, REAR MOUNTED 540 PTO 1 02961918 4 BOLT 2 02961917 4 WASHER 3 02961914 1 PORTING FLANGE W/ BUSHING 4 * 2 SEAL (IN ITEM 13 & 14) 5 02961913 1 MOUNTING FLANGE W/ BUSHING 6 02961920 1 PLUG 7 02965092 1 GEAR HOUSING 8 * 4 SEAL END (IN ITEM 13 & 14) 9 * 2 THRUST PLATES (IN ITEM 13 ONLY) 10 02965091 1 GEAR SET 11 * 2 SQUARE SEAL (IN ITEM 13 & 14) 12 02961924 4 DOWEL PIN 13 02961925 - MAJOR REBULID SEAL KIT (ITEMS 4,8,9, & 11) 14 02962548 - MINOR REBUILD KIT (ITEMS 4.8 & 11) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -138 HYD PUMP PARTS (REAR TANDEM 540 RPM) - PN 02964948 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -139 HYD PUMP PARTS (REAR TANDEM 540 RPM) - PN 02964948 Continued... ITEM PART NO. QTY. DESCRIPTION 02964948 - PUMP ASY, REAR (540 PTO MNT) 1 * 1 SEAL (IN ITEM 18 & 19) 2 02961913 1 MOUNTING FLANGE W/BUSHINGS 3 02961920 2 PLUG 4 * 4 SEAL END (IN ITEM 18 & 19) 5 02965091 1 GEAR SET (FRONT GEARS) 6 02961924 8 DOWEL PIN 7 02965092 1 GEAR HOUSING (FRONT HOUSING) 8 * 4 SQUARE SEAL (IN ITEM 18 & 19) 9 02962185 1 BEARING CARRIER HOUSING W/ BUSHINGS 10 02962188 1 GEAR SET, (REAR GEARS) 11 02962216 1 CONNECTER SHAFT 12 02962186 1 GEAR HOUSING (REAR HOUSING) 13 * 4 THRUST PLATE (IN ITEM 19 ONLY) 14 02962184 1 END FLANGE W/ BUSHING 15 02961917 4 WASHER 16 02962189 4 STUD 17 02962190 4 NUT 18 02962539 1 MINER SEAL KIT (ITEM 1,4 & 8) 19 02962191 1 MAJOR SEAL KIT (ITEM 1,4,8 & 13) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -140 HYD SCHEMATIC (17 FT) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -141 HYD SCHEMATIC (17 FT) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02827700 1 FLANGE KIT 2 02961000 1 FILTER ASY, W/ ELEMENT 02961001 1 FILTER ELEMENT ONLY 3 00751457 1 ELBOW 4 02962214 1 ELBOW, 90 DEG. 5 02962404 1 RETURN TUBE, STRAIGHT ADAPTER 6 02961825 2 ELBOW, 45 DEG. 7 02411000 2 HOSE BIB 8 02047200 10 ELBOW, 90 DEG. 9 02959199 1 HOSE, CONTROL VALVE TO DIPPER CYL. 10 02960807 3 ADAPTER, STRAIGHT 11 02960809 1 ADAPTER, STRAIGHT 12 02960953 1 TUBE, FRAME TO RETURN FILTER 13 02825900 1 ELBOW, 90 DEG. 14 02959200 1 HOSE, CONTROL VALVE TO DIPPER CYL. 15 02961003 1 ADAPTER, STRAIGHT 16 63042700 2 ADAPTER, STRAIGHT 18 02962249 8 ELBOW, 90 DEG. 19 02960018 8 ELBOW, 90 DEG. 21 02026200 2 HOSE CLAMP 22 02905100 1 HOSE, CONTROL VALVE TO LIFT CYL. 23 02960406 2 ELBOW, BULKHEAD 24 02961130 2 TUBE 25 02961520 1 HOSE, TUBE TO TUBE 26 00749101 2 FLANGE KIT, SPLIT 27 02962774 2 ADAPTER, MOTOR 02960411 1 ELBOW, 45 DEG. (F/ FLAIL AXE HEAD) 02960409 1 ELBOW, 90 DEG. (F/ FLAIL AXE HEAD) 02960407 2 ELBOW, 90 DEG. (F/ FLAIL HEAD) 28 02889300 1 ELBOW 29 02512800 1 HOSE, TANK TO PUMP 30 02961094 1 HOSE, PUMP TO CUTTER VALVE 31 02513000 1 HOSE, PUMP TO CONTROL VALVE 32 02906100 1 HOSE, CONTROL VALVE TO RETURN FILTER 33 02960986 1 TUBE, CUTTER VALVE RETURN TO FRAME 90? 34 02961054 2 HOSE, CUTTER VALVE TO BULKHEAD 35 02961070 1 TUBE, LIFT SECTION (LOWER) 36 02962023 1 HOSE, CONTROL VALVE TO TILT CYLINDER 37 02959198 1 HOSE, CONTROL VALVE TO TILT CYLINDER 39 02961072 1 TUBE, LIFT SECTION (UPPER) 40 02961057 2 HOSE, MOTOR TO BULKHEAD A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -142 HYD SCHEMATIC (17 FT) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -143 HYD SCHEMATIC (17 FT) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 02961057 2 HOSE, MOTOR TO BULKHEAD (ROTARY HEAD) 02961074 2 HOSE, MOTOR TO BULKHEAD (FLAIL HEAD) 02961058 1 HOSE, MOTOR TO BULKHEAD (FLAIL AXE HEAD) 02961059 1 HOSE, MOTOR TO BULKHEAD (FLAIL AXE HEAD) 41 02839000 2 HOSE, CONTROL VALVE TO SWING CYLINDER 42 02905000 1 HOSE, CONTROL VALVE TO LIFT CYLINDER 43 02960411 2 ELBOW, 45 DEG. A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -144 HYD SCHEMATIC (20-23 FT) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -145 HYD SCHEMATIC (20-23 FT) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02827700 1 FLANGE KIT 2 02960953 1 TUBE, FRAME TO RETURN FILTER 3 02960809 1 ADAPTER, STRAIGHT 4 02962214 1 ELBOW, 90 DEG. 5 02962404 1 RETURN TUBE STRAIGHT ADAPTER 6 02961825 1 ADAPTER 7 02411000 2 HOSE BIB 8 02047200 1 ELBOW, 90 DEG. 10 02960807 3 ADAPTER, STRAIGHT 11 02960988 1 TUBE, DIPPER (20 FT. MODEL) 02960988 1 TUBE, DIPPER (23 FT. MODEL) 12 00751457 1 ELBOW 13 02825900 1 ELBOW, 90 DEG. 14 02961000 1 FILTER ASY. 15 02961001 1 FILTER ELEMENT ONLY 16 63042700 2 ADAPTER, STRAIGHT 17 02960985 1 TUBE, LIFT SECTION (20 FT. MODEL) 02960983 1 TUBE, LIFT SECTION (23 FT. MODEL) 18 02962249 8 ELBOW, 90 DEG. 19 02960018 8 ELBOW, 90 DEG. 21 02026200 2 HOSE CLAMP 22 02957468 2 HOSE, CONTROL VALVE TO HOSE (20 FT. MODEL) 02957467 1 HOSE, CONTROL VALVE TO HOSE, (23 FT. MODEL) 23 02960406 2 ELBOW, BULKHEAD 24 02961003 1 ADAPTER, STRAIGHT 25 02905300 1 HOSE, CONTROL VALVE TO DIPPER CYL. (20 FT. MODELS) 02956911 1 HOSE, CONTROL VALVE TO DIPPER CYL. (23 FT. MODELS) 26 00749101 2 SPLIT FLANGE ADAPTER 27 02962774 2 ADAPTER 28 02889300 1 ELBOW 29 02512800 1 HOSE, RESERVOIR TANK TO PUMP 30 02961094 1 HOSE, PUMP TO CUTTER VALVE 31 02513000 1 HOSE, PUMP TO CONTROL VALVE 32 02906100 1 HOSE, CONTROL VALVE TO FRAME 33 02960986 1 TUBE, CUTTER VALVE RETURN TO FRAME 90? 34 02961054 4 HOSE, TUBE TO TUBE 35 02960984 1 TUBE, LIFT SECTION TOP, (20 FT. MODEL) 02960982 1 TUBE, LIFT SECTION TOP, (23 FT. MODEL) 02960987 1 TUBE, DIPPER REAR (20 FT. MODEL) 02960991 1 TUBE, DIPPER REAR (23 FT. MODEL) 02959067 1 HOSE, HOSE TO TILT CYL. (20 FT. MODEL) 36 37 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -146 HYD SCHEMATIC (20-23 FT) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -147 HYD SCHEMATIC (20-23 FT) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 02959178 1 HOSE, HOSE TO TILT CYL, (23 FT. MODEL) 02959066 1 HOSE, HOSE TO TILT CYL. (20 FT. MODEL) 02959177 1 HOSE, HOSE TO TILT CYL. (23 FT. MODEL) 39 02839000 2 HOSE, MOTOR TO BULKHEAD 40 02961057 2 HOSE, CONTROL VALVE TO SWING CYL. 41 02905000 1 HOSE, CONTROL VALVE TO LIFT CYL. 42 02905100 1 HOSE, CONTROL VALVE TO LIFT CYL. 43 02905200 1 HOSE, CONTROL VALVE TO DIPPER CYL. (20 FT. MODEL) 02905300 1 HOSE, CONTROL VALVE TO DIPPER CYL. (23 FT. MODEL) 38 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -148 HYD SCHEMATIC W-PARTS (28 FT) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -149 HYD SCHEMATIC W-PARTS (28 FT) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02827700 1 FLANGE KIT 2 02960953 1 TUBE, FRAME TO RETURN FILTER 3 02960809 1 ADAPTER, STRAIGHT 4 02962214 1 ELBOW, 90 DEG. 5 02962404 1 RETURN TUBE STRAIGHT ADAPTER 6 02961825 1 ADAPTER 7 02411000 2 HOSE BIB 8 02047200 1 ELBOW, 90 DEG. 10 02957622 3 ADAPTER, STRAIGHT 12 00751475 1 ELBOW 13 02825900 1 ELBOW, 90 DEG. 14 02961000 1 FILTER ASY. 15 02961001 1 FILTER ELEMENT ONLY 16 63042700 2 ADAPTER, STRAIGHT 17 02960983 1 TUBE, LIFT SECTION BOTTOM 18 02962249 10 ELBOW, 90 DEG. 19 02960018 8 ELBOW, 90 DEG. 21 02026200 2 HOSE CLAMP 22 02965360 2 HOSE, CONTROL VALVE TO HOSE 24 02961003 1 ADAPTER, STRAIGHT 25 02962023 1 HOSE, CONTROL VALVE TO DIPPER CYL. - DEAD END 26 00749103 2 SPLIT FLANGE KIT 27 02705100 2 ADAPTER 28 02889300 1 ELBOW 29 02512800 1 HOSE, RESERVOIR TANK TO PUMP 30 02961094 1 HOSE, PUMP TO CUTTER VALVE 31 02513000 1 HOSE, PUMP TO CONTROL VALVE 32 02906100 1 HOSE, CONTROL VALVE TO FRAME 33 02960986 1 TUBE, CUTTER VALVE RETURN TO FRAME 90? 34 02965359 2 HOSE, TUBE TO TUBE 98" LONG 35 02960982 1 TUBE, LIFT SECTION 36 02965363 2 HOSE, 100" LONG 37 02965361 2 HOSE, HOSE TO EXT CYL. 100" LONG 38 02961054 2 HOSE, TUBE TO CUTTER VALVE 39 02966481 1 HYDRAULIC TUBING, BACK 40 02958647 2 HOSE, MOTOR TO BULKHEAD 41 02839000 2 HOSE, CONTROL VALVE TO SWING CYL. 42 02905000 1 HOSE, CONTROL VALVE TO LIFT CYL. 43 02905100 1 HOSE, CONTROL 44 02215700 1 HOSE, CONTROL VALVE TO DIPPER CYL, ROD END 46 02962249 2 ELBOW, 90 DEG. A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -150 HYD SCHEMATIC W-PARTS (28 FT) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -151 HYD SCHEMATIC W-PARTS (28 FT) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 48 02966680 1 HYDRAULIC TUBING, FRONT 49 02955364 1 HOSE, TUBING TO TILT CYL, DEAD END 50 02965365 1 HOSE, TUBING TO TILT CYL, ROD END 51 02966482 2 TUBE, TUBING TO TILT CYL. 52 02966483 4 CLAMP A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -152 HYD VALVE BANK (28 FT) - PN 02957610 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -153 HYD VALVE BANK (28 FT) - PN 02957610 Continued... ITEM PART NO. QTY. DESCRIPTION 02957610 - VALVE BANK ASY. 5 SPOOL W/ FITTINGS 1 63042700 2 ADAPTER 2 02962249 8 ELBOW 3 001654 2 ELBOW 4 02750100 3 DETENT KIT, STANDARD 5 02962303 1 VALVE SECTION, INLET COVER 6 02962300 1 VALVE SECTION, SWING 7 02962028 1 VALVE SECTION, LIFT 8 02962301 1 VALVE SECTION, DIPPER 9 02962301 1 VALVE SECTION, EXTENSION 10 02962302 1 VALVE SECTION, TILT 11 02046700 1 VALVE SECTION, OUTLET COVER 13 02049600 - HANDLE LINKAGE BRACKET REPAIR KIT 14 00021800 3 NUT 15 00011700 3 LOCKWASHER 16 02044900 3 BOLT 17 02612200 3 TIE ROD 18 02031800 6 NUT 19 00545500 - O-RING KIT (SEE NOTE BELOW) 20 02958734 2 DETENT KIT, FLOAT (W/ ITEM 27) 21 02728200 - RELIEF CARTRIDGE (875 PSI) 22 02962778 - RELIEF CARTRIDGE (2500 PSI) 23 02785300 - MAIN RELIEF SEAL KIT 24 -------------- - RELIEF CARTRIDGE (1750 PSI) (NOT AVAILABLE) 25 02957172 - LOAD CHECK PLUG ASY. (2000 PSI) 26 02957191 - MAIN RELIEF (2000 PSI) 02286600 - MAIN RELIEF SPRING (2500 PSI) 27 02962596 - DETENT CAP ONLY 28 02957194 - RELIEF CARTRIDGE (2000 PSI) 02962403 - RESTRICTOR ASY (NOT SHOWN) 02965115 - SEAL KIT, F/ RELIEF CARTRIDGES 29 02962403 5 ONE WAY RESTRICTOR 30 02979124 1 VAVLE ASY, 5 SECTION W/O FITTINGS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -154 HYD VALVE BANK COVER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -155 HYD VALVE BANK COVER Continued... ITEM PART NO. QTY. DESCRIPTION 1 02964681 1 VALVE BANK COVER, F/ 4 HANDLE VALVE 02964682 1 VALVE BANK COVER, F/ 5 HANDLE VALVE 2 02964685 2 TUBE SPACER, F/ VALVE COVER 3 00750940 2 LOCKNUT 4 02964686 2 BOLT 5 02964683 1 DECAL, VALVE OPERATION OF 4 HANDLE VALVE 02964684 1 DECAL, VALVE OPERATION OF 5 HANDLE VALVE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -156 HYD VALVE BANK W- FITTINGS - PN 02962298 ITEM PART NO. QTY. DESCRIPTION 1 63042700 2 ADAPTER 2 02962249 8 ADAPTER 3 02750100 2 DETENT KIT (STANDARD) 4 02962303 1 VALVE SECTION, INLET COVER 5 02962300 1 VALVE SECTION, SWING 6 02962028 1 VALVE SECTION, LIFT 7 02962301 1 VALVE SECTION, DIPPER 8 02962302 1 VALVE SECTION, TILT 9 02046700 1 VALVE SECTION, OUTLET COVER 11 02049600 - HANDLE LINKAGE REPAIR KIT 12 00021800 3 NUT 13 00011700 3 LOCKWASHER 14 02014900 3 BOLT 16 02698200 3 TIE ROD 17 00013901 6 NUT 18 00545500 4 O-RING KIT 19 02958734 2 DETENT KIT, FLOAT, (INCLUDES ITEM 26) 20 02728200 - RELIEF CARTRIDGE, (SET AT 875 PSI) 22 02785300 - MAIN RELIEF VALVE SEAL KIT 23 02956999 - RELIEF CARTRIDGE, (SET AT 1500 PSI) 24 02957172 - LOAD CHECK PLUG ASY, (SET AT 2000 PSI) 25 02957191 - MAIN RELIEF, (SET AT 2500 PSI) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -157 HYD VALVE BANK W- FITTINGS - PN 02962298 Continued... ITEM PART NO. QTY. DESCRIPTION 26 02962596 - DETENT CAP ONLY 27 02957194 - RELIEF CARTRIDGE, (SET AT 2000 PSI) 02962403 - RESTRICTOR ASY (NOT SHOWN) 02965115 - SEAL KIT FOR RELIEF CARTRIDGES 28 02962403 5 ONE WAY RESTRICTOR 29 02962778 - RELIEF CARTRIDGE, (SET AT 2500 PSI) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -158 HYD VALVE REMOTE CONTROL CABLES & MOUNT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -159 HYD VALVE REMOTE CONTROL CABLES & MOUNT Continued... ITEM PART NO. QTY. DESCRIPTION 1 02971188 1 BRACKET, ARM REST MOUNT 2 02971189 1 PLATE, CONTROL STICK EXTENSION 3 02971190 1 BRACKET, PIVOT MOUNT 4 02971191 1 SWITCH MOUNT WLD`MT 5 02971243 - CONTROL, ASY, SINGLE AXIS 6 02971260 1 ARM REST ASY 7 02965619 3 BOLT, USE W/ 4 REMOTE HANDLES 02971272 3 BOLT, USE W. 5 REMOTE HANDLE 8 00023500 10 FLATWASHER 9 00035900 2 BOLT 10 10119000 2 BOLT 11 00011400 2 BOLT 12 00011100 2 FLATWASHER 13 00059900 2 BOLT 14 00015800 4 LOCKNUT 15 00750940 7 LOCKNUT 16 02964028 1 SWITCH, PUSH PULL 17 02964063 1 KNOB, SWITCH 18 02961489 1 PIVOT PLATE WLD`MT 19 02962748 1 DECAL, ON-OFF SWITCH CUTTER VALVE 20 02958203 1 WIRE HARNESS KIT, SOLENOID A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -160 HYD VALVE SEGMENT - FLOAT ITEM PART NO. QTY. DESCRIPTION 1 02958734 1 POSITIONER, FLOAT 2 -------------- 2 SEE VALVE BANK FOR PART NO. 3 02965115 - SEAL KIT, F/ RELIEF CARTRIDGE 4 00545500 - O-RING KIT 5 02962529 - WASHER & O-RING 6 -------------- - O-RING, (IN ITEM 4) 7 -------------- - O-RING, (IN ITEM 4) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -161 HYD VALVE SEGMENT - NON-FLOAT ITEM PART NO. QTY. DESCRIPTION 1 02750100 1 POSITIONER, NON -FLOAT 2 -------------- 2 SEE VALVE BANK F/ PART NO. 3 02965115 - SEAL KIT F/ RELIEF CARTRIDGE 4 00545500 - O-RING KIT 5 02962529 - WASHER & O-RINGS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -162 HYDRO FLOAT OPTION ITEM PART NO. QTY. DESCRIPTION 1 02823600 1 HOSE, 28" LG 2 02045200 2 ADAPTER, ELBOW 3 02905000 - HOSE, 80" LG 4 02959853 1 VALVE, NEEDLE VALVE 5 02959884 2 ADAPTER, STRAIGH 6 02959883 1 ADAPTER, TEE 7 02966906 1 ACCUMULATOR, 60 CU. IN. 8 00717800 1 REDUCER 9 02905100 - HOSE, 114" LG 10 02960450 1 CLAMP 11 02966903 1 ANGLE 12 02963642 1 PLATE, VALVE OPERATION A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -163 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -164 JOYSTICK CONSOLE ASY A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -165 JOYSTICK CONSOLE ASY Continued... ITEM PART NO. QTY. DESCRIPTION 02987829 1 JOYSTICK ASSEMBLY W/ COMPONENTS 1 02981020 1 LED RED 12VDC 2 02981021 1 DECAL JOYSTICK OPERATION CNSLE 3 02981022 2 SWITCH MOMNTRY PUSHBUTTON RED 3A 02983472 2 PUSH BOTTOM CAP RED 4 02981023 2 SWITCH MOMNTRY PUSHBUTTON BLK 4A 02983473 2 BOTTON COVER BLACK 5 02981024 1 SOCKET RELAY 6 02981025 1 RELAY SPDT 12VDC 20A 7 02981026 1 CIRCUIT BREAKER 10A PANEL MNT 8 02981027 1 BOOT CIRCUIT BREAKER COVER 9 02977642 1 CONNECTOR RECEPTACLE 9A 02977645 17 PIN, 16-18 AWG 9B 02977646 4 PIN, 12AWG 10 02977643 1 NUT, PANEL - 24 SHELL SIZE 11 02981028 1 SWITCH PUSH PULL 12 02981029 1 JOYSTICK ASSEMBLY 13 02981031 1 HANDLE ASSEMBLY 14 02981032 1 DECAL SWITCH OPERATION HANDLE 15 02981033 1 ASSEMBLY PUSHBUTTON FACE PLATE 16 02981030 1 SWITCH MOMENTARY PUSHBUTTON 17 02977644 1 LOCKWASHER - 24 SHELL SIZE 18 02977043 1 SWITCH ROCKER DPDT W/GREEN LED 19 02983475 1 POTENTIOMETER - SWING 20 02983476 2 POTENTIOMETER - LIFT & DIPPER 21 02983477 8 MACHINE SCREW #10-32 5/8 LG. 22 02983478 8 WASHER #10 NYLON 23 02963584 1 LOCKNUT 8-32 PL 02987905 1 TRIGGER SWITCH - 1 - A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -166 KING POST ATTACHMENT (W-PLAIN BUSHINGS) ITEM PART NO. QTY. DESCRIPTION 1 02965545 1 KING PIN W/ BUSHING 2 02965555 1 TURNING ARM WLDMNT, FRONT TURNING BOOM W/ BUSHING 02965556 1 TURNING ARM WLDMNT, REAR TURNING BOOM W/ BUSHING 3 02965536 1 BUSHING, STEEL 4 02966767 1 TURNING ARM PIN, USE W/ TEFLON BUSHING 5 02957008 2 BEARING ASY. CUP & CONE 6 02956882 1 RING, BOTTOM BEARING SEAL 7 02956941 1 RING, TOP BEARING SEAL 8 02956818 1 BEARING SUPPORT COLLAR 9 02956836 1 SEAL 10 02956837 1 SEAL 11 02956838 1 LOCKWASHER 12 02956839 1 NUT 13 00606000 1 PIN 14 00752176 1 GREASE FITTING 15 02959225 1 BUSHING 16 02965548 1 BEARING, TEFLON IMPREGNATED A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -167 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -168 KING POST ATTACHMENT (W-SERRATED BUSHINGS) ITEM PART NO. QTY. DESCRIPTION 1 02956821 1 KING PIN W/ BUSHINGS 2 02967171 1 TURNING ARM WLDMNT, REAR W/ TEFLON BUSHINGS 02967397 1 TURNING ARM WLDMNT, FRONT W/ TEFLON BUSHINGS 02956830 - TURNING ARM WLDMNT, REAR W/ STEEL BUSHINGS 02956831 - TURNING ARM WLDMNT W / STEEL BUSHINGS 3 02958345 1 BUSHING, STEEL SERRATED 4 02966767 1 TURNING ARM PIN, CHROME (USE W. TEFLON BUSHINGS 02960458 - TURNING ARM PIN, GREASABLE (USE W/ STEEL BUSHINGS 5 02957008 2 BEARING ASY, CUP & CONE 6 02956882 1 RING, BOTTOM BRG. SEAL 7 02956941 1 RING, TOP BRG. SEAL 8 02956818 1 BEARING SUPPORT COLLAR 9 02956836 1 SEAL 10 02956837 1 SEAL 11 02956838 1 LOCKWASHER 12 02956839 1 NUT 13 00606000 1 COTTER PIN 14 00752176 1 GREASE FITTING 15 02965548 1 BUSHING, TEFLON, 1-1/4" OD 02957501 - BUSHING, STEEL SERRATED, 1-3/8" OD 02959225 1 BUSHING 16 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -169 KING POST ATTACHMENT (W-SERRATED BUSHINGS) Continued... ITEM PART NO. QTY. DESCRIPTION 17 02965538 1 MAIN PIN WLDMNT, USE W/TEFLON BUSHINGS 02967491 - MAIN PIN WLDMNT, USE W/STEEL BUSHINGS A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -170 MAIN FRAME ASY (03-06 & DOWN) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -171 MAIN FRAME ASY (03-06 & DOWN) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02411000 1 HOSE BIB 2 02047200 2 ADP HYD ELBOW 3 02209500 1 FILLER TUBE ASY. 4 02961000 1 FILTER ASY. W/ ELEMENT 02961001 1 FILTER ELEMENT 5 00007000 4 BOLT 6 02962963 1 FILTER INDICATOR DIAL 7 02962594 1 MOUNTING FRAME 8 02822500 2 WASHER 9 02930100 1 CYLINDER PIN 10 00606000 2 COTTER PIN 11 02961778 1 CYLINDER ASY. SWING CYL. 12 02960986 1 RETURN LINE, 2 WD TRACTORS 02972016 1 RETURN LINE, 4 WD TRACTORS 13 02889300 1 ELBOW 14 02825900 1 ELBOW 15 02014200 2 BOLT 16 02821400 1 MOUNT STRAP 17 02962374 3 PIN 18 00751179 6 COILED PIN 19 02960809 1 ADAPTER 20 00015800 2 LOCKNUT 21 00011100 2 FLATWASHER 22 10204000 2 BOLT 23 02961090 1 CUTTER VALVE ASY. 24 02962864 4 WASHER, SEALING 25 00015800 4 LOCKNUT 26 02962777 2 BOLT, ALLEN HEAD 27 00037200 2 LOCKNUT 28 02910500 1 NIPPLE 29 02047400 1 FILTER, SUCTION 30 02049700 1 SIGHT GAUGE, OIL LEVEL 31 02960953 1 RETURN LINE 32 02962404 1 ADAPTER 33 00751457 1 ELBOW 34 02044900 3 BOLT 35 02962298 1 CONTROL VALVE ASY. 36 02958331 1 MOUNTING PLATE 02964028 1 PUSH-PULL SWITCH (NOT SHOWN) 37 00011700 3 LOCKWASHER 38 00750940 3 NUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -172 MAIN FRAME ASY (03-06 & DOWN) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -173 MAIN FRAME ASY (03-06 & DOWN) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 39 00001800 2 LOCKNUT 40 00002700 2 FLATWASHER 41 02963659 1 PLUG,1 MAGNETIC 42 00023500 5 FLATWASHER,5/16,TYPE AW,ZP 43 00011700 5 LOCKWASHER 5/16 PL STD 44 00025900 5 BOLT 45 02962387 1 COVER-CWT 46 02962390 1 WLDMT-CWT 20A/B 47 02962389 1 WLDMT-TANK 52 02963662 1 GASKET,FILTER ASY,FIBER 53 02966305 1 DECAL,UNIVERSAL TRACTOR 54 02959746 1 SWING STOP 02963037 1 STOP, FRONT SWING BOOM 55 02788400 2 HEXB 1/2 NC 2-1/2PL5 56 00001800 2 LOCKNUT TLM 1/2 NC PLB 59 02959890 2 BSH CONX 1-1/4X1X 5/8 60 00011001 4 FLATWASHER 61 02977385 1 CANISTER BRACKET A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -174 MAIN FRAME ASY (04-06 & UP) (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -175 MAIN FRAME ASY (04-06 & UP) (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 1 02411000 1 HOSE BIB - #24HOSE - #24MP 2 02047200 1 HYD, ELBOW ADAPTER 3 02980215 1 BREATHER CAP, W/ RING 4 02961000 1 FILTER ASY 5 000645 4 BOLT, HEX HEAD - 3/8"- NC X 7/8" PL GR5 6 02962594 1 MOUNTING FRAME WLD`MT 7 02822500 2 FLATWASHER, 1"- PL STD 8 02930100 1 PIN 9 00606000 2 COTTER PIN - 3/16" X 2" 10 02961778 1 SWING CYLINDER ASY 11 02960986 1 RETURN LINE, W/ 90 DEG - 2 WD 02972016 1 RETURN LINE, W/ 90 DEG - 4 WD 12 02889300 1 HYD, ELBOW ADAPTER 13 02825900 1 HYD, ELBOW ADAPTER 14 02014200 1 BOLT, HEX HEAD - 1/2"- NC X 6" PL GR5 15 02821400 1 VALVE MOUNT STRAP 16 02962374 3 PIN, 3/4" X 11-1/8" 17 00751179 6 COILED PIN, 3/16" X 1-1/4" 18 02960809 1 HYD, STGHT ADAPTER 19 00015800 2 LOCKNUT, 3/8"- NC X PLB 20 00011100 2 FLATWASHER, 3/8"- PL STD 21 10204000 2 BOLT, HEX HEAD, 3/8"- NC X 4" PL GR5 22 02961090 1 CUTTER VALVE ASY 23 02208500 1 SUCTION PIPE WLD`MT 24 02963661 1 SUCTION PLATE GASKET 25 02981400 1 O-RING, CLEANOUT SEAL 26 02981413 1 CLEANOUT COVER WLD`MT 27 00012101 14 LOCKWASHER, 3/8"- PL HVY 28 00002000 10 BOLT, HEX HEAD - 3/8"-16" X 3/4" GR5 29 02963659 1 MAGNETIC PLUG, 1" 30 02208400 1 HYD, ELBOW ADAPTER 31 02047400 1 SUCTION LINE - FILTER 32 02049700 1 SIGHT GAUGE, 16MP 33 02982536 1 TANK WLD`MT - DIM "A" - 16-3/8" 02982542 1 TANK WLD`MT - DIM "A" - 19" 34 02962390 1 COUNTER WEIGHT 35 02962387 1 COUNTER WEIGHT COVER 36 00035900 5 FLATWASHER, 5/16" 37 00011700 5 LOCKWASHER, 5/16"- PL STD 38 00035900 5 BOLT, HEX HD 5/16-NC X 3/4 GR5 39 00001800 2 LOCKNUT, 1/2"- NC PLB A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -176 MAIN FRAME ASY (04-06 & UP) (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -177 MAIN FRAME ASY (04-06 & UP) (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 40 00002700 6 FLATWASHER, 1/2"- PL STD 41 02044900 3 BOLT, HEX HEAD - 5/16"- NC X 2-3/4" PL GR5 42 02962298 1 VALVE ASY 43 02958331 1 VALVE MOUNT WLD`MT 02964028 1 PUSH PULL SWITCH 44 00750940 3 LOCKNUT, 5/16"- NC PLB 45 00001300 4 LOCKWASHER, 1/2"- PL STD 46 02030700 4 BOLT,HEX HEAD - 1/2"- 13UNC X 1-1/4" PL GR5 47 00751457 1 PIPE ELBOW, 90 DEGREE 20MP-20FP 48 02962404 1 HYD STGHT ADAPTER, 20MP - 20BT 49 02960953 1 RETURN TUBE - TO FILTER 50 02962777 2 BOLT, SOCKET HEAD - 3/4"- NC X 11" PL GR8 51 00037200 2 LOCKNUT, 3/4"- NC PLC A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -178 MOUNTING COMPONENTS - COMMON PARTS BOX (OPTION) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -179 MOUNTING COMPONENTS - COMMON PARTS BOX (OPTION) Continued... ITEM PART NO. QTY. DESCRIPTION 3 00037200 13 LOCKNUT 10 02957039 8 BOLT 11 02918600 4 BOLT 13 02966639 8 BAR, MOUNT STRAP 14 02966641 2 BAR MOUNT ANGLE 16 02987829 1 JOYSTICK CONSOLE ASY 17 02971381 1 WIRE HARNESS 17A 02972115 1 ADAPTER, WIRE HARNESS 18 02974389 1 ASSEMBLY JOYSTICK ARM REST 19 00011400 2 BOLT 20 00011100 2 FLATWASHER 21 00015800 4 LOCKNUT 00023500 10 FLATWASHER 22 02961489 1 PIVOT PLATE WLDMNT 23 00059900 2 BOLT 02970236 1 PLATE, CONSOLE 02975806 1 DRAWING, HOSE CONNECTIONS 02976857 1 INSERT SHEETS, ELECTRO HYD. CONVERSION 02976858 1 DECAL, HOSE CONNECTION 000859 2 PLASTIC TIE 00748000 1 LOCKWASHER, HEAVY 00752405 1 BOLT 00763977 1 DECAL, NOTICE TO OWNER 02753400 3 PLASTIC TIE, 15" LONG 02775500 10 PLASTIC TIE, 21" LONG 02924700A 1 ASSEMBLY A-BOOM OPERATOR & 02958206 1 QUICK SPLICE, 18 - 14 TO 18 - 14 GA. 02959010 1 PAMPHLET SAFETY MOUNTING 02961001 1 FILTER ELEMENT 02961290 1 BOOM STOP 02963524 1 DECAL, ATTENTION - BOOM SWINGING 02964677 1 DECAL, BOOM REST 02965093 1 DECAL, PROPER ENGINE OPERATING 02965262 1 DECAL, WARNING HOSE BURST 02966990L 1 CONTENTS LIST 02967827 1 DECAL, MULTI HAZARD 02974920 1 INSTRUCTION DRAWING BOOKLET, A-BOOM 63096300 1 PAINT, SPRAY CAN YELLOW 63118700 5 PLASTIC TIE, 7" LONG 02924700T 1 MANUAL, TECHNICAL SERVICE, A-BOOM A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -180 SICKLE BAR & BASKET ASY (28 FT BOOM) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -181 SICKLE BAR & BASKET ASY (28 FT BOOM) Continued... ITEM PART NO. QTY. DESCRIPTION 02971523 - MOWER, ASY, SICKLE BAR W/ BASKET ASY. F/ 28` BOOM 1 00003500 1 GREASE FITTING 2 00010300 4 LOCKWASHER 3 02972064 1 ADAPTER HYD, ELBOW 4 10074000 1 BOLT 5 12666000 10 CARRIAGE BOLT 6 02957622 1 ADAPTER HYD, STRAIGHT 7 00750053 1 FLOW DIVIDER VALVE - (AB- S/N 05999 & DOWN) 00750053A 1 VALVE ASY - (AB -S/N 06000 & UP) 8 02959924 3 LOCKNUT 9 00752658 4 BOLT 10 02030300 1 LOCKNUT 12 02825900 1 ADAPTER HYD, ELBOW 13 02959154 1 ADAPTER HYD, ELBOW 14 02956972 1 BOLT 15 02959408 1 ADAPTER HYD, ELBOW 16 02961853 1 HOSE 17 02965464 1 CORDURA SLEEVING, 78" LG 18 02966846 1 BASE ASSEMBLY 19 02971516 1 SICKLE BAR BASKET WLD`MT 20 02982170 1 VALVE MOUNT BRACKET 21 10070000 2 BOLT 22 02957941 10 LOCKNUT 23 001779 2 HOSE 24 00750823 1 ADAPTER HYD, ELBOW 25 02890700 1 HOSE 26 00761027 2 SPACER, 1-1/4" LG (NOT SHOWN) 27 701316R 1 SPACER, 1/2" LG (NOT SHOWN) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -182 SICKLE BAR - BASIC DRIVE (PARTS) - PN 0666200 ITEM PART NO. QTY. DESCRIPTION 0666200 - BASIC DRIVE UNIT 1 0445000 1 DRIVE HOUSING 2 * - CRANKSHAFT (ONLY AVAIL IN ITEM 24) 3 0445100 1 COVER 4 * - WOBBLE BOX (ONLY AVAIL IN ITEM 24) 5 0445700 1 WOBBLE SHAFT 6 0448100 1 CAP 7 0588700 1 BEARING, DRIVE UNIT 8 044580B 2 BEARING CUP 9 0445300 1 BEARING 10 * - BEARING (ONLY AVAIL IN ITEM 24) 11 0446200 2 RETAINING RING 12 0445500 1 RETAINING RING 13 * - RETAINING RING (ONLY AVAIL IN ITEM 24) 14 0445600 1 SHIM 15 0445900 1 BEARING ADJ WASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -183 SICKLE BAR - BASIC DRIVE (PARTS) - PN 0666200 Continued... ITEM PART NO. QTY. DESCRIPTION 16 0448700 1 OIL SEAL 17 0447000 1 GASKET 18 10119000 6 BOLT 19 * - SCREW (ONLY AVAIL IN ITEM 24) 20 000253 1 NUT, SLOTTED 21 * - LOCKNUT (ONLY AVAIL IN ITEM 24) 22 00011700 6 LOCKWASHER 23 0012300 1 GREASE FITTING, STRAIGHT 24 0676200 1 CRANKSHAFT / WOBBLE BOX ASY, FIELD REPAIR ASY. (INCLUDES ITEMS 2,4,10,19 & 21 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -184 SICKLE BAR - CUTTER BAR ASY A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -185 SICKLE BAR - CUTTER BAR ASY Continued... ITEM PART NO. QTY. DESCRIPTION 0583500 - 5 FT. CUTTER BAR ASY, W/ KNIVES 0582500 - 5 FT. CUTTER BAR ASY, W/O KNIVES 1 0449300 1 INNER SHOE, RH 2 0448900 1 INNER SHOE SOLE 3 0580500 1 5 FT. CUTTER BAR 4 0532600 4 PLATE 5 0571900 1 WEAR PLATE 6 0593800 1 INNER ROCK GUARD, RH 7 0593700 18 CENTER ROCK GUARD 8 0593600 1 OUTER ROCK GUARD 9 0012700 1 KNIFE CLIP HIGH 10 0188700 4 KNIFE CLIP 11 0570900 1 OUTER SHOE ASY. 12 0123800 1 OUTER SHOE SOLE 02966847 1 SICKLE BAR BASKET WLDMNT 13 0044700 1 INNER SHOE GUARD ROD 14 000516 1 CARRIAGE BOLT 15 02886900 1 CARRIAGE BOLT 16 0129000 1 CARRIAGE BOLT 17 12666000 1 CARRIAGE BOLT 18 0571800 10 PLOW BOLT 19 0046400 10 PLOW BOLT 20 00019600 3 LOCKWASHER, HEAVY 21 00022200 2 LOCKWASHER 22 00001200 3 NUT 23 00999316 22 NUT 24 00002700 1 FLATWASHER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -186 SICKLE BAR - HEAD ASY - PN 02962179 ITEM PART NO. QTY. DESCRIPTION 02962179 - SICKLE BAR ASY, F/ A-BOOM 1 0583500 1 CUTTER BAR ASY, W/KNIFE 2 00750053 1 VALVE - (AB- S/N 05999 & DOWN) 00750053A 1 VALVE ASY - (AB-S/N 06000 & UP) 3 10058000 2 BOLT 4 00024000 2 NUT 5 00017000 2 LOCKWASHER 6 02825900 2 ADAPTER, ELBOW 7 00750823 2 ADAPTER ELBOW, 45 DEG A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -187 SICKLE BAR - HEAD ASY - PN 02962179 Continued... ITEM PART NO. QTY. DESCRIPTION 8 02158800 1 HOSE, 17" LG 9 00752658 8 BOLT 10 00010300 8 LOCKWASHER 11 02956851 1 ADAPTER, ELBOW 90 DEG. 12 02959408 1 ADAPTER, ELBOW 90 DEG. 13 02761100 1 ADAPTER, ELBOW 14 00749070 2 ADAPTER, STRAIGHT 15 02959372 1 HOSE, 21" LG 16 02958922 1 HITCH POST ASY, 4-BAR SICKLE (INCLUDES FOLLOWING 3 ITEMS) 02958933 1 HITCH POST WLDMNT, 4/BAR 00003500 1 GREASE FITTING 02958424 1 BUSHING 02957222 2 HOSE, 54" LG 17 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -188 SICKLE BAR - HYD DRIVE ASY - PN 0666100 ITEM PART NO. QTY. DESCRIPTION 0666100 - HYDRAULIC DRIVE UNIT ASY 1 0666200 1 BASIC DRIVE UNIT 2 0447300 1 MOTOR ASY 2.8 CID 3 0447500 1 FLYWHEEL (INCL. 20 & 21) 4 0447600 1 COVER PLATE 5 0447700 1 GASKET 6 0446400 1 DRIVE ARM 7 00750959 4 BOLT 8 0447100 4 BOLT 9 0447400 4 BOLT, SOCKET HEAD 10 00019600 5 LOCKWASHER 12 0564100 1 KEY 13 0446600 1 KNIFE DRIVE PIN 14 000088 1 GREASE FITTING 15 00695000 1 BOLT 16 02788400 1 BOLT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -189 SICKLE BAR - HYD DRIVE ASY - PN 0666100 Continued... ITEM PART NO. QTY. DESCRIPTION 17 00001200 1 NUT 18 02716500 1 LOCKNUT 20 044750B 1 SLEEVE 21 044750C 1 SNAP RING 22 000898 1 ADAPTER, SWIVEL A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -190 SICKLE BAR - HYD MOTOR ASY - PN 0447300 ITEM PART NO. QTY. DESCRIPTION 0447300 - MOTOR ASY, 2.8 CID 1 0448400 1 SHAFT END COVER 2 0159900 4 BEARING & SLEEVE ASY. 3 0029000 1 O-RING SEAL 4 0028700 1 SHAFT BALL BEARING 5 0028800 1 BEARING RETAINER RING 6 0028900 1 BALL BEARING SHIELD 7 0038000 2 CHECK VALVE KIT 8 0038100 2 CHECK BALL RETAINER (USE ITEM 22 P/N 0038000) 9 0038200 2 CHECK VLAVE SEAT (USE ITEM 22 P/N 0038000) 10 0448800 1 GEAR HSG, CENTER SECTION 11 0163100 2 GASKET A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -191 SICKLE BAR - HYD MOTOR ASY - PN 0447300 Continued... ITEM PART NO. QTY. DESCRIPTION 12 0029200 2 THRUST PLATE 13 0029300 1 GEAR KEY 14 0231800 1 DOUBLE LIP OIL SEAL 15 0448300 1 END COVER W/PORTS 16 0029700 2 POCKET SEAL .103 DIA X 3-1/4LG (MUST CUT TO FIT) 17 0147200 2 GEAR (SET OF 2) 18 00008200 10 BOLT (REPLACES P/N 0186500) 19 0037100 1 SHAFT 20 0063500 1 PLUG, PIPE (STEEL) 21 0241100 1 RETAINER 22 0038000 1 CHECK VALVE KIT (REPLACES ITEMS 8 & 9) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -192 SICKLE BAR - HYD VALVE - PN 00750053 - (S/N AB-05999 01-04 & DOWN) ITEM PART NO. QTY. DESCRIPTION 3 02972064 1 ADP HYD, ELBOW 16MB - 8MJ90 4 10074000 1 BOLT, HEX HEAD 1/4"-NC X 3" PL GR5 6 02957622 2 ADAPTER HYD, STRAIGHT 16MB - 16MJ 7 00750053 1 FLOW DIVIDER VALVE, 8GPM 8 02959924 3 LOCKNUT, TOPLOCK 1/4"-NC PLB 12 02825900 1 ADAPTER HYD, ELBOW 8MP - 8MJ90 13 02959154 1 ADAPTER HYD, ELBOW 16MJ - 16FJX45 15 02959408 1 ADAPTERP HYD, ELBOW 16MJ - 16FJX 90 - 8FPT 16 02961853 1 HOSE, #8 - 8FJX - 8FJX90 - 84"LG 20 02982170 1 VALE MOUNT BRACKET (NOT SHOWN) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -193 SICKLE BAR - HYD VALVE - PN 00750053 - (S/N AB-05999 01-04 & DOWN) Continued... ITEM PART NO. QTY. DESCRIPTION 21 10070000 2 BOLT, HEX HEAD 1/4"-NC X 2-1/2" PL GR5 23 001779 2 HOSE, #16 -16FJX - 16FJX90 -18.5 25 02890700 1 HOSE, #8 - 8FJX - 8FJX - 90"LG 26 00761027 2 PIPE SPACER, 1-1/4" LONG (NOT SHOWN) 27 701316R 1 SPACER, 1/2" LONG A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -194 SICKLE BAR - HYD VALVE - PN 00750053A (S/N AB-06000 & UP) ITEM PART NO. QTY. DESCRIPTION 1 -------------- - MOUNTING BRACKET (WELDED TO FRAME MOUNT) 2 02982141 1 FLOW DIVIDER MOUNT BRACKET 3 00750053A 1 FLOW DIVIDER PRIORITY VALVE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -195 SICKLE BAR - HYD VALVE - PN 00750053A (S/N AB-06000 & UP) Continued... ITEM PART NO. QTY. DESCRIPTION 4 02972064 1 HYD, ELBOW 5 02090900 1 HYD, ELBOW 6 02957622 1 STRAIGHT ADAPTER 7 02959408 1 HYD, ELBOW 8 02825900 1 HYD, ELBOW 9 10074000 1 BOLT 10 10070000 2 BOLT 11 10058000 2 BOLT 12 02959924 5 LOCKNUT 13 701316R 1 BUSHING 14 00761027 2 PIPE SPACER A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -196 SICKLE BAR - KNIFE ASY ITEM 1 PART NO. QTY. DESCRIPTION 0531600 - KNIFE ASY, 5 FT. SERRATED KNIVES (STANDARD) 0533900 - KNIFE ASY, 5 FT. SMOOTH KNIVES (OPTIONAL) 0448200 1 KNIFE HEAD 0446000 1 BUSHING 0547500 1 PLUG 2 0064700 9 SECTION RIVET 3 0187100 33 SECTION RIVET 4 8064600 - KNIFE SECTION, SERRATED KNIVES (STANDARD) 8122700 - KNIFE SECTION, SMOOTH KNIVES (OPTIONAL) 0530100M 1 BACKING STRIP (SAME AS OLD P/N 0530100) 5 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -197 SLOPE MOWER HEAD - BLADE BAR ASY - PN 02957478 ITEM PART NO. QTY. DESCRIPTION 02957478 - BLADE BAR CARRIER, ASY. F/ SLOPEMOWER HEAD 1 02957407 1 BLADE BAR WLDMNT 2 02032400 2 BLADE 3 00749005 2 BLADE BOLT 4 00748547 4 FLATWASHER 5 02032300 2 BLADE BUSHING 6 02030300 2 LOCKNUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -198 SLOPE MOWER HEAD - CASTER WHEEL ASY ITEM PART NO. QTY. DESCRIPTION 1 00750925 3 BOLT 2 00021800 3 NUT 3 00748667 3 COLLAR 4 00011700 3 LOCKWASHER 5 02957593 3 CASTER FORK WLDMNT 6 02036400 3 BOLT 7 02036301 3 BUSHING 8 00001300 12 LOCKWASHER 9 00001200 12 NUT 10 02605901 3 CASTER WHEEL A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -199 SLOPE MOWER HEAD - CASTER WHEEL ASY Continued... ITEM PART NO. QTY. DESCRIPTION 11 02277900 1 CASTER ARM ASY, LH 02277800 2 CASTER ARM ASY, RH 12 02959181 2 SPACER 13 02892000 9 BOLT 02957594 3 CASTER WHEEL ASY,(ITEM 1 THRU 10 & 12) 02031600 - WHEEL & BUSHING ASY, (ITEMS 1 OF 7, 1 OF 10 & 2 OF 12) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -200 SLOPE MOWER HEAD - HEAD ASY - PN 02962174 ITEM PART NO. QTY. DESCRIPTION 02962174 - SLOPEMOWER HEAD ASY 1 02957436 1 SQUARE HEAD WLDMNT 2 02885700 2 REAR FLAP 3 00011100 47 FLATWASHER 4 02035800 34 WOOD WASHER 5 00015800 41 LOCKNUT 6 00023100 24 BOLT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -201 SLOPE MOWER HEAD - HEAD ASY - PN 02962174 Continued... ITEM PART NO. QTY. DESCRIPTION 8 02959952 1 FRONT GUARD WLDMNT 9 02957380 1 SIDE GUARD 11 02959957 2 RUBBER FLAP 12 02957496 1 REAR FLAP RETAINER 13 02962439 3 BUMPER, RUBBER 14 02959956 1 RUBBER FLAP 18 00007000 22 BOLT 19 02958114 1 ELEVATER BOLT, FLAT HEAD COUNTERSUNK 20 02957537 1 PLATE, BUMPER 21 02958921 1 SWIVEL ASY, 4-BAR 22 02958945 1 SWIVEL HITCH POST WLDMNT, 4-BAR 23 02958944 1 HITCH POST, 4-BAR 24 00003500 1 GREASE FITTING, STRAIGHT 25 02958424 1 BUSHING 26 00752670 1 GREASE FITTING 1/4-28 BOLT THD 27 02957437 1 SPRING & CHAIN ASY. 28 02060201 2 CHAIN, 9 LINK 29 02060100 2 SPRING 30 02703700 4 CHAIN SHACKLE 31 02772400 2 SHACKLE 32 00037200 6 LOCKNUT 33 02892100 6 BOLT 35 00606000 1 COTTER PIN 36 02958946 1 PIN, SWIVEL 4-BAR 37 02733500 2 CHAIN, 22 LINK 38 5710121 1 COVER PLATE 39 5F5180 2 WING NUT 02959955 - HEAD GUARD ASY. 40 02959958 1 * DEBRIS DEFLECTOR 41 02959959 1 * RUBBER FLAP A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -202 SLOPE MOWER HEAD - HEAD SUB-ASY ITEM PART NO. QTY. DESCRIPTION 1 02962923 1 MOTOR & SPINDLE ASY, 02960553C 1 SPINDLE ASY, SPLINED 02960696 1 MOTOR ASY, W/1-1/4 SPLINED SHAFT 2 02788400 2 BOLT 3 63000500 4 WASHER 4 02959390 6 BOLT 6 00037200 6 LOCKNUT 7 02957478 1 BAR BLADE CARRIER ASY, W/ BLADES 8 02708700 4 SOCKET HEAD BOLT 9 00003901 4 LOCKWASHER 10 00001800 4 LOCKNUT 11 02960951 2 DOUBLE END STUD 12 00001200 2 NUT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -203 SLOPE MOWER HEAD - MOTOR ASY - PN 02960696 ITEM PART NO. QTY. DESCRIPTION 1 02960696 1 MOTOR ASY, W/ 1-1/4 SPLINED SHAFT 2 02961317 2 ADAPTER, HYD, ELBOW 3 00749103 1 * SPLIT FLANGE KIT A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -204 SLOPE MOWER HEAD - MOTOR PARTS - PN 02960696 ITEM PART NO. QTY. DESCRIPTION 02960696 - MOTOR ASY. 1 * 1 SEAL (IN ITEM 21) 2 * 8 BOLT (IN ITEM 21) 3 * 8 FLATWASHER (IN ITEM 21) 4 02721000 1 FLANGE 5 * 1 O-RING (IN ITEM 21) 6 02721500 2 BOTTOM ISOLATION PLATE 7 * 4 SEALING STRIP (IN ITEM 21) 8 * 4 END SEPERATOR (IN ITEM 21) 9 * 2 CENTER SEPERATOR (IN ITEM 21) 10 * 4 O-RING (IN ITEM 21) 11 * 4 BUCK UP RING (IN ITEM 21) 12 02721300 2 PRESSURE PLATE 13 02961071 1 DRIVE & IDLER GEAR SET 15 02721400 2 TOP ISOLATION PLATE 16 02721700 2 DOWEL PIN 17 NFS 1 BODY 18 02721800 1 SNAP RING 19 02721600 4 STEEL RING 20 * 1 SEAL (IN ITEM 21) 21 02720000 1 SEAL KIT (ITEMS 1,2,3,5,7,8,9,10,11 & 20) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -205 THIS PAGE INTENTIONAL LEFT BLANK A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -206 SPEED CHANGER (REAR PTO MNT) - PN 00758991 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -207 SPEED CHANGER (REAR PTO MNT) - PN 00758991 Continued... ITEM PART NO. QTY. DESCRIPTION 00768991 1 SPEED CHANGER ASY, 540 PTO 2 00754520 1 GASKET 4 00754522 1 FLANGE 5 00754523 1 PLUG 6 00754524 4 GASKET 7 00754525 3 PLUG 8 00754526 8 LOCKWASHER 9 00754527 8 BOLT 10 00754528 4 LOCKWASHER 11 00754529 4 BOLT 12 00754530 2 DOWEL PIN 13 00754531 1 HOUSING 14 00754532 1 GASKET 15 00754533 1 FLANGE 16 00754534 1 GASKET 17 00754535 1 BREATHER 18 00754536 5 GASKET 19 00754537 4 PLUG 20 00754538 1 O-RING 21 00754539 1 BEARING 22 00754540 1 RETAINING RING 23 00754541 3 BEARING 24 00754542 1 SHAFT, 540 RPM 02048500 1 O-RING 25 00754543 2 KEY 26 00754544 1 GEAR, 540 RPM 00756532 1 GEAR, 1000 RPM 00754545 1 PINION GEAR, 540 RPM 27 00756531 1 PINION GEAR, 1000 RPM 28 00754546 1 GEAR SPACER, 540 RPM 29 00754950 1 PUMP FLANGE 30 02966731 - SPLINED PUMP ADAPTER, 1"X 15 SPLINE 00754951 - SPLINE PUMP ADAPTER, 7/8" X 13 SPLINE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -208 TIMBERCAT - HEAD ASY (PART 1) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -209 TIMBERCAT - HEAD ASY (PART 1) Continued... ITEM PART NO. QTY. DESCRIPTION 02972145 1 SICKLE BAR HEAD ASY, 5 FT. 02972146 1 SICKLE BAR HEAD ASY, 7 FT. 02971390 1 BLADE BOTTOM, F/ 5 FT. 02971392 1 BLADE BOTTOM, F/ 7 FT. 02971389 1 BLADE TOP, F/ 5 FT. 02971391 1 BLADE TOP, F/ 7 FT. 02971398 1 SLIDE BEARING, F/ 5 FT. 02971399 1 SLIDE BEARING, F/ 7 FT. 02972363 1 FRONT COVER, F/ 5 FT. 02972512 1 FRONT COVER, F/ 7 FT. 5 00751581 1 BOLT 6 02960521 2 BOLT 7 02971400 3 BUSHING 8 5312316 3 WASHER, (SPECIAL) 9 00037200 12 LOCKNUT 10 4720 3 GREASE FITTING, SELF TAPPING 11 02972567 1 FRAME WLDMNT 12 00024400 9 BOLT 13 02972570 9 LOCKWASHER 14 02972256 1 PLATE, VALVE MOUNT 15 00750959 4 BOLT 16 00001300 4 LOCKWASHER 17 02972549 1 VALVE, INVERSION W/PUSH BUTTONS 18 02972807 2 BOLT, SOCKET HEAD 19 00750940 2 LOCKNUT 20 02971423 1 CYLINDER ASY. 21 02972505 1 PIN WLDMNT 22 00749495 2 COTTER PIN 23 02822500 2 FLATWASHER 24 02972353 1 CYLINDER MOUNT WLDMNT, ROD END 25 02972352 2 BOLT WLDMNT 26 02972262 2 SPRING 27 02972261 2 BOLT, ADJUSTING 28 65010300 2 JAM NUT 29 00015800 2 LOCKNUT 30 00751281 2 JAMNUT 31 02972355 1 COVER WLDMNT 32 02972815 1 HITCH POST WLDMNT 33 02918600 7 BOLT 34 02972504 1 DIVIDER FLOW, GEAR TYPE 35 02960411 1 ADAPTER, HYD. ELBOW 1 2 3 4 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -210 TIMBERCAT - HEAD ASY (PART 2) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -211 TIMBERCAT - HEAD ASY (PART 2) Continued... ITEM PART NO. QTY. DESCRIPTION 36 00695100 2 LOCKNUT 37 02959390 1 BOLT 38 02972750 1 BRACKET 39 00013500 2 JAM NUT 40 00752735 7 SCREW, SELF TAPPING 41 00023500 7 FLATWASHER 42 02972507 1 PIN WLDMNT 43 00003500 1 GREASE FITTING 44 02958424 1 BUSHING 45 02957501 1 BUSHING 46 02956972 1 BOLT 47 00752405 1 BOLT 48 02030300 1 LOCKNUT 49 02972797 1 HOSE, 17" LG 50 02972798 1 HOSE, 19-1/2" LG 51 02972799 1 HOSE, 22" LG 52 02972800 1 HOSE, 14-3/4" LG 53 02042300 3 ADAPTER, HYD. STGHT 54 02161300 1 ADAPTER, HYD. ELBOW 55 001582 1 PLUG 56 02962213 2 ADAPTER, HYD. ELBOW 57 02042400 1 ADAPTER, HYD. STGHT 58 02972806 1 ADAPTER, SPECIAL 59 02161400 1 ADAPTER, HYD ELBOW 60 02961098 1 ADAPTER HYD ELBOW 90 DEG 61 02973124 1 HOSE, 68" LG 62 02973125 1 HOSE, 84" LG 63 02960407 1 ADAPTER, HYD. ELBOW 90 DEG 64 02961085 1 CORDURA SLEEVING, 54" LG 65 02974943 1 KIT, ADHESIVE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -212 VALVE ASSEMBLY - 4 SPOOL FIXED DISPLACEMENT (OPTION) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -213 VALVE ASSEMBLY - 4 SPOOL FIXED DISPLACEMENT (OPTION) Continued... ITEM PART NO. QTY. DESCRIPTION 02975797 1 VALVE ASSEMBLY OCFD 1 02975798 1 ASSEMBLY, VALVE - 4 SPOOL 2 63042700 2 STRAIGHT ADAPTER 3 02957417 2 PLASTIC CAP 4 02972113 3 STRAIGHT ADAPTER 5 02822300 2 STRAIGHT ADAPTER 6 02972179 5 STRAIGHT ADAPTER 8 02972180 1 STRAIGHT ADAPTER 9 02962249 1 ELBOW 10 02972209 1 ORIFICE, .063 ONE WAY RESTRICTOR 11 02972210 1 ORIFICE, .070 ONE WAY RESTRICTOR 12 02969398 1 ORIFICE, .055 ONE WAY RESTRICTOR 13 02972208 1 VALVE ASSEMBLY, SOLENOID LOCK 15 02957416 8 PLASTIC CAP 16 02980656 3 SECTION ASY, SWING, LIFT OR DIPPER 17 02980657 1 SECTION ASY, TILT 18 02980659 2 SPOOL, SWING 19 02980660 1 SPOOL, LIFT 20 02980661 1 SPOOL, DIPPER 21 02980662 1 SPOOL, TILT 22 02980664 1 SECTION, INLET OCFD VALVE 23 02980665 1 SECTION, END OCFD VALVE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -214 VALVE ASSEMBLY - 5 SPOOL FIXED DISPLACEMENT (OPTION) A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -215 VALVE ASSEMBLY - 5 SPOOL FIXED DISPLACEMENT (OPTION) Continued... ITEM PART NO. QTY. DESCRIPTION 02975810 1 VALVE ASSEMBLY, OCFD 1 02971379 1 ASSEMBLY, VALVE - 5 SPOOL 2 63042700 2 STRAIGHT ADAPTER 3 02957417 2 PLASTIC CAP 4 02972113 3 STRAIGHT ADAPTER 5 02822300 2 STRAIGHT ADAPTER 6 02972179 7 STRAIGHT ADAPTER 8 02972180 1 STRAIGHT ADAPTER 9 02962249 1 ELBOW 10 02972209 1 ORIFICE, .063 ONE WAY RESTRICTOR 11 02972210 1 ORIFICE, .070 ONE WAY RESTRICTOR 12 02969398 1 ORIFICE, .055 ONE WAY RESTRICTOR 13 02972208 1 VALVE ASSEMBLY, SOLENOID LOCK 15 02957416 10 PLASTIC CAP 16 02980656 3 SECTION ASY, SWING, LIFT OR DIPPER 17 02980657 1 SETION ASY, TILT 18 02980658 1 SECTION ASY, DOOR 19 02980659 2 SPOOL, SWING OR DOOR 20 02980660 1 SPOOL, LIFT 21 02980661 1 SPOOL, DIPPER 22 02980662 1 SPOOL, TILT 23 02980664 1 SECTION, INLET OCFD VALVE 24 02980665 1 SECTION, END OCFD VALVE A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -216 VALVE ASSEMBLY - OCFD SYS 4 & 5 SPOOL (OPTION) ITEM PART NO. QTY. DESCRIPTION 02975798 1 VALVE ASSEMBLY, OCFD, 4 SPOOL 02971379 1 VALVE ASSEMBLY, OCFD, 5 SPOOL 1 02974004 2 ELECTRONIC MODULE, DOOR & TILT 2 02974005 3 ELECTRONIC MODULE, SWING/LIFT & DIPPER 3 02974027 5 SEAL KIT MODULE TO VALVE SECTION 4 02974838 5 HANDLE MODULE 5 02975950 5 SEAL KIT HANDLE TO VALVE SECTION 6 02976024 5 CONNECTOR GASKET 7 02977032 1 VALVE ASSY KIT (INCL. TIE BOLTS & SEALS) 8 02977414 1 RELIEF VALVE 2755 PSI 9 02977745 3 RELIEF VALVE 2030 PSI 10 02977851 20 SHCS METRIC, 33MM 11 02977957 2 RELIEF VALVE, 1160 PSI A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -217 VALVE ASSEMBLY - OCFD SYS 4 & 5 SPOOL (OPTION) Continued... ITEM PART NO. QTY. DESCRIPTION 12 02980656 3 SECTION ASY, SWING, LIFT OR DIPPER 13 02980657 1 SETION ASY, TILT 14 02980658 1 SECTION ASY, DOOR 15 02980659 2 SPOOL, SWING OR DOOR 16 02980660 1 SPOOL, LIFT 17 02980661 1 SPOOL, DIPPER 18 02980662 1 SPOOL, TILT 19 02980663 1 SECTION, INLET CCLS VALVE 02980664 1 SECTION, INLET OCFD VALVE 02980665 1 SECTION, END CCLS OR OCFD VALVE 20 A-BOOM (04-04) SN 04837 - UP Rev 12-08 ©2008 Alamo Group Inc. Parts Section -218 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 Dealer to the designated factory. 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 ____________________________ Serial Number ________________________________ Date Purchased __________________________________________ Dealer ______________________________________ ATTENTION: READ YOUR OPERATOR’S MANUAL ALAMO INDUSTRIAL 1502 E. Walnut Seguin, Texas 78155 830-379-1480 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 requirements of tractor operators: (1928.51 Subpart C) makes these minimum safety REQUIRED OF THE OWNER: 1. 2. 3. 4. Provide a Roll-Over-Protective Structure that meets the requirements of this Standard; and Provide Seatbelts that meet the requirements of this paragraph of this Standard and SAE J4C; and Ensure that each employee uses such Seatbelt while the tractor is moving; and Ensure that each employee tightens the Seatbelt sufficiently to confine the employee to the protected area provided by the ROPS. REQUIRED OF THE OPERATOR 1. 2. 3. 4. 5. 6. 7. 8. 9. Securely fasten seatbelt if the tractor has a ROPS. Where possible, avoid operating the tractor near ditches, embankments, and holes. Reduce speed when turning, crossing slopes, and on rough, slick, or muddy surfaces. Stay off slopes too steep for safe operation. Watch where you are going - especially at row ends, on roads, and around trees. Do not permit others to ride. Operate the tractor smoothly - no jerky turns, starts, or stops. Hitch only to the drawbar and hitch points recommended by the tractor manufacturer. When the tractor is stopped, set brakes securely and use park lock, if available. Keep children away from danger all day, every day... Equip tractors with rollover protection (ROPS) and keep all machinery guards in place... Please work, drive, play and live each day with care and concern for your safety and that of your family and fellow citizens. A-BOOM-PM-04/04 Printed U.S.A P/N 02924700P
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