WORK TOOLS
WINCH GPIMPLEMENTS
VALVE GPHYDRAULIC SYSTEM
MOTOR GPIMPLEMENTS
VALVE GPWORK TOOLS
WINCH GPWORK TOOLS
WINCH GP#SEBP29540001
MOUNTING GP
Mounting Gp
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP29540002
CONTROL GP-HYDRAULIC
Control Gp-Hydraulic
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 152-8375 | [1] | CONTROL ADAPTER AS. | |
| 2. | 152-8377 | [1] | LOGIC VALVE AS. | |
| 3. | 156-8008 | [1] | BRACKET, LOGIC VALVE | |
| 4. | 4L-6454 | [2] | BOLT, 3/8 NC X 1.00 | |
| 5. | 8T-4896 | [31] | WASHER, HARD, 3/8" | |
| 6. | 152-9098 | [1] | BRACKET, MANIFOLD | |
| 7. | 152-9099 | [1] | UNION | |
| 8. | 6V-4432 | [3] | BOLT, 1/2 NC X 4.00 | |
| 9. | 8T-4223 | [6] | WASHER, HARD, 1/2" | |
| 10. | 6J-0488 | [4] | CAPSCREW, BUTTON HD., 3/8 NC X .88 | |
| 11. | 1P-5766 | [6] | SPLIT FLANGE HALF, -16 (CAT) | |
| 12. | 1P-3703 | [3] | D-RING, -16 (CAT) | |
| 13. | 8C-6877 | [8] | BOLT, 7/16 NC X 1.75 | |
| 14. | 7X-0313 | [4] | BOLT, 7/16 NC X 2.75 | |
| 15. | 8T-5360 | [12] | WASHER, HARD, 7/16" | |
| 16. | 152-9100 | [1] | HOSE AS., -16 X 38.12 | |
| 17. | 148-8317 | [1] | ADAPTER, -12 ORB / -16 ORFS | |
| 18. | 152-9101 | [1] | HOSE AS., -16 X 38.0 | |
| 19. | 156-8009 | [1] | HOSE AS., -16 X 36.13 | |
| 20. | 156-8010 | [1] | HOSE AS., -16 X 31.13 | |
| 21. | 158-6521 | [1] | HOSE AS., -6 X 16.0 | |
| 22. | 148-8338 | [3] | ADAPTER, -6 ORB / ORFS X-LONG | |
| 23. | 148-8336 | [3] | ADAPTER, -6 ORB / ORFS LONG | |
| 24. | 6V-8724 | [2] | ELBOW, 90, -6 ORB / ORFS | |
| 25. | 148-8371 | [6] | ELBOW, 45, -6 ORFS FM SWIVEL | |
| 26. | 152-8360 | [3] | HOSE AS., -6 X 36.0 | |
| 27. | 156-8011 | [1] | HOSE AS., -6 X 65.0 | |
| 28. | 152-9108 | [1] | HOSE AS., -4 X 53.0 | |
| 29. | 148-8369 | [1] | ELBOW, 90, -4 ORB / ORFS | |
| 30. | [1] | HOSE AS., -8 X 60.0 | ||
| 31. | 156-8014 | [1] | HOSE AS., -8 X 40.0 | |
| 32. | 148-8346 | [1] | ELBOW, 90, -8 ORB / ORFS | |
| 33. | 148-8354 | [1] | ELBOW, 45, -8 ORB / ORFS | |
| 34. | 152-9113 | [1] | BRACKET | |
| 35. | 126-0814 | [2] | TEST FITTING, -6 ORFS | |
| 36. | 152-9114 | [1] | WIRING HARNESS | |
| 37. | 6V-8188 | [1] | NUT, HEX, 1/2 NC | |
| 38. | [1] | ELBOW, 90 LONG, -6 ORB / ORFS | ||
| 40. | 6D-4247 | [4] | CLIP, HOSE | |
| 41. | 9B-7237 | [3] | BOLT, 3/8 NC X 1.25 | |
| 42. | 6V-8801 | [3] | NUT, HEX, 3/8 NC | |
| 43. | 152-9120 | [1] | DECAL, CONTROL | |
| 44. | 6D-7573 | [1] | CLIP, HOSE | |
| 45. | 9B-0523 | [1] | SPACER | |
| 51. | 7S-8920 | [1] | CLIP, HOSE | |
| 52. | 7S-8921 | [1] | CLIP, HOSE | |
| 53. | 1S-0994 | [2] | CLIP, HOSE | |
| 54. | 5P-2566 | [1] | BOLT, 1/2 NC X 1.50 | |
| 55. | 148-8364 | [1] | ELBOW, 90, -8 ORB / ORFS | |
| 56. | 4J-0520 | [7] | O-RING | |
| 57. | 108-9307 | [2] | ELBOW | |
| 58. | 7X-0294 | [4] | BOLT, 3/8 NC X 5.0 | |
| 59. | 7X-0292 | [4] | BOLT, 3/8 NC X 4.5 | |
| 60. | 4P-7581 | [3] | LADDER CLIP | |
| 61. | 5M-3062 | [3] | BOLT, 3/8 NC X .75 | |
| 62. | 7K-1181 | [6] | STRAP | |
| 63. | 1P-4577 | [4] | SPLIT FLANGE HALF, -16 CODE 61 | |
| 65. | 6J-7035 | [1] | FLANGE | |
| 66. | 5S-7382 | [8] | BOLT, 3/8 NC X 1.38 | |
| 68. | [1] | ELBOW, 45, -4 ORB / -6 ORFS | ||
| 69. | [1] | HOSE AS., -6 X 21.0 | ||
| 71. | 148-8353 | [1] | ELBOW, 45, -6 ORB / ORFS | |
| 73. | 148-8435 | [1] | TEE, -6 ORB / ORFS | |
| 100. | 103-8535 | [1] | STACK VALVE SECTION, WINCH | |
| 102. | 157-1372 | [1] | CONSOLE COVER | |
| 107. | 1M-6857 | [3] | BOLT, STACK VALVE | |
| 108. | 4B-4158 | [1] | DRIVE SCREW, #4 X .25 | |
| 109. | [1] | PLATE, ID | ||
| 111. | 1P-4577 | [4] | SPLIT FLANGE HALF, -16 CODE 61 | |
| 112. | 5S-7382 | [8] | BOLT, 3/8 NC X 1.38 | |
| 113. | 8T-4896 | [8] | WASHER, HARD, 3/8" | |
#SEBP29540003
CONTROL GP-HYDRAULIC
Control Gp-Hydraulic
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 152-8375 | [1] | CONTROL ASSEMBLY (INCLUDES ALL ITEMS BELOW) | ||
| 1. | 152-8376 | [1] | ADAPTER, JOYSTICK | |
| 2. | 126-3601 | [1] | JOYSTICK ASSEMBLY (INCLUDES ITEMS 8, 9, 10 & 11) | |
| 3. | 126-0810 | [1] | INDICATOR LIGHT | |
| 4. | 7N-2353 | [1] | SWITCH | |
| 5. | 123-4435 | [4] | CAPSCREW, BUTTON HEAD (1/4 NC X 1.0, SS) | |
| 6. | 123-4437 | [4] | LOCKWASHER (1/4) | |
| 7. | 6V-8185 | [4] | HEX NUT (1/4 NC) | |
| 8. | [1] | COVER, SWITCH | ||
| 9. | [1] | SWITCH ASSEMBLY (WITH COVER, ITEM 8) | ||
| 10. | 130-7444 | [1] | BOOT | |
| 11. | 130-7443 | [1] | HANDLE ASSEMBLY | |
#SEBP29540004
VALUE AS. - LOGIC
Valve As. - Logic
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 152-8377 | [1] | LOGIC VALVE ASSEMBLY | ||
| 1. | [1] | VALVE BODY | ||
| 2. | 152-9095 | [1] | SOLENOID VALVE AND TERMINATION ASSEMBLY - LOW RANGE LOCK | |
| 126-0858 | [2] | SOLENOID VALVE CARTRIDGE ASSEMBLY | ||
| 127-1955 | [2] | SEAL KIT (FOR 1260858 SOLENOID) | ||
| 126-3900 | [2] | COIL (FOR 1260858 SOLENOID) | ||
| 3. | [1] | SOLENOID VALVE AND TERMINATION ASSEMBLY - DISABLE | ||
| (SEE ITEM 2 FOR SOLENOID REPLACEMENT PARTS) | ||||
| 4. | 148-8407 | [3] | PLUG, -6 ORB | |
| 5. | 126-0813 | [1] | RELIEF VALVE CARTRIDGE, 800 PSI | |
| 171-7268 | [1] | SEAL KIT (FOR 1260813 VALVE) | ||
| 6. | 127-1956 | [1] | PRESSURE REDUCING VALVE ASSEMBLY | |
| 125-3325 | [1] | SEAL KIT (FOR 1271956 VALVE) | ||
| 7. | 171-7271 | [1] | FLOW CONTROL VALVE ASSEMBLY | |
| 126-0868 | [1] | SEAL KIT (FOR 1717271 VALVE) | ||
#SEBP29540005
MOTOR GP-HYDRAULIC
Motor Gp-Hydraulic
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 131. | 158-6534 | [1] | HYDRAULIC MOTOR, 3.34 CID / 3100 PSI | |
| 132. | 8T-9398 | [2] | CAPSCREW, HEX HEAD (3/4 - 10 X 1 3/4 G8) | |
| 133. | 3B-4512 | [2] | LOCKWASHER (3/4) | |
| 134. | 3J-4567 | [4] | CAPSCREW, SOCKET HEAD (7/16 - 14 X 2 3/4 G8) | |
| 135. | 126-2864 | [1] | BRAKE VALVE ASSEMBLY | |
| 136. | 4J-0520 | [3] | O-RING | |
| 140. | 119-1586 | [1] | O-RING | |
| 141. | 126-0824 | [1] | ADAPTER BLOCK | |
| 143. | 0T-0768 | [4] | CAPSCREW, HEX HEAD (7/16 - 14 X 1 3/4 G5) | |
| 144. | 8T-7490 | [1] | ADAPTER, -8 / M18 METRIC | |
| 145. | 148-8370 | [1] | ELBOW, SWIVEL 90 deg -8 | |
| 146. | 6V-9830 | [1] | CAP, -8 | |
| 147. | 148-8432 | [1] | TEE, -4 | |
| 148. | 148-8369 | [1] | ELBOW, 90 deg -4 | |
| 149. | 150-4042 | [1] | ADAPTER, -4 | |
| 150. | 152-8368 | [1] | HOSE AS., -17 in. (432 mm) PAY-OUT PORT TO BRAKE PORT | |
| 151. | 152-8369 | [1] | HOSE AS., -20 in. (508 mm) PAY-OUT PORT TO BRAKE VALVE "BR" PORT | |
| 153. | 150-3033 | [1] | ELBOW, 45 deg -4 | |
| 154. | 6V-9828 | [1] | CAP, -4 | |
| 155. | 126-0837 | [1] | SPACER |
#SEBP29540006
VALUE AS-BRAKE
Valve As-Brake
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| -. | 126-2864 | [1] | BRAKE VALVE ASSEMBLY | |
| -. | 171-7272 | [1] | SEAL KIT (COMPLETE BRAKE VALVE) | |
| 1. | 126-2467 | [1] | BRAKE VALVE HOUSING | |
| 2. | 126-0816 | [1] | RELIEF VALVE RETAINER | |
| 3. | 126-0815 | [1] | SPRING RETAINER | |
| 4. | 9S-8008 | [1] | PLUG | |
| 5. | 126-0819 | [1] | SPOOL, LOW PRESSURE | |
| 6. | 126-2454 | [1] | SPOOL STOP | |
| 7. | 7M-8485 | [1] | O-RING | |
| 8. | 126-3182 | [1] | CHECK POPPET/RELIEF VALVE 6000 PSI (41,400 kPa) | |
| 9. | 126-2453 | [1] | PILOT ORIFICE | |
| 10. | 126-0817 | [1] | CHECK POPPET SPRING | |
| 11. | 126-0820 | [1] | SPOOL SPRING | |
| 12. | 3D-2824 | [1] | O-RING | |
| 13. | 4J-5268 | [1] | O-RING | |
| 15. | 126-3349 | [1] | BACK-UP RING | |
| 19. | 9S-4182 | [1] | PLUG -4 | |
| 22. | 8J-7269 N | SHIM, MAIN SPOOL SPRING | ||
| N | AS REQUIRED BY BENCH TEST CALIBRATION. | |||
#SEBP29540007
CLUTCH AS-DRUM
Clutch As-Drum
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 28. | 126-0856 | [1] | DRUM CLUTCH HOUSING | |
| 29. | 126-0855 | [1] | CLUTCH PISTON | |
| 30. | 126-0844 | [8] | DISC - FRICTION | |
| 31. | 126-2466 | [8] | DISC - STEEL DIVIDER | |
| 32. | 126-0843 | [1] | PRESSURE PLATE | |
| 33. | 126-0821 | [1] | RETAINING RING | |
| 34. | 6V-5862 | [1] | O-RING | |
| 35. | 5P-9217 | [1] | O-RING | |
| 36. | 126-0842 | [1] | CLUTCH HUB/RING GEAR | |
| 37. | 9S-4191 | [1] | PLUG - OIL LEVEL | |
| 38. | 148-8353 | [1] | ELBOW - 6 45DEGREES | |
| 40. | 126-0778 | [1] | PLUG - OIL DRAIN | |
| 41. | 126-3230 | [1] | PLUG - OIL FILL | |
| 42. | 126-0776 | [1] | VENT PLUG | |
| 102. | 140-7271 | [1] | SPACER RING |
#SEBP29540008
HOUSING GP-WINCH
Housing Gp-Winch
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 126-2470 | [1] | WINCH HOUSING | |
| 2. | 126-7137 | [1] | CABLE DRUM | |
| 3. | 126-0771 | [4] | BEARING CONE | |
| 4. | 126-0775 | [4] | BEARING CUP | |
| 5. | 126-0774 | [2] | SPACER RING | |
| 6. | 126-0773 | [2] | RETAINING RING | |
| 7. | 126-0772 | [2] | OIL SEAL | |
| 8. | 126-7136 | [1] | OUTPUT PLANET CARRIER ASSEMBLY (REFER TO PAGE 29) | |
| 19. | 126-2860 | [1] | SECONDARY PLANET CARRIER ASSEMBLY (REFER TO PAGE 28) | |
| 27. | [1] | DRUG CLUTCH ASSEMBLY (REFER TO PAGE 23) | ||
| 39. | [1] | HOSE - 34 in. (864 mm) drum clutch release | ||
| 43. | 8C-3232 | [1] | RETAINING RING | |
| 44. | 126-0841 | [1] | SECONDARY SUN GEAR | |
| 45. | 126-0781 | [1] | THRUST WASHER | |
| 46. | 126-0840 | [1] | OUTPUT SUN GEAR | |
| 47. | 126-0854 | [1] | OUTPUT RING GEAR | |
| 48. | 4H-6730 | [1] | O-RING | |
| 49. | 0S-1585 | [46] | CAPSCREW, HEX HEAD (1/2 - 13 X 1 1/2 G8) | |
| 50. | 5P-8245 | [46] | WASHER (1/2) | |
| 51. | 126-0780 | [20] | SPRING | |
| 52. | 126-2861 | [1] | PRIMARY PLANET CARRIER ASSEMBLY (REFER TO PAGE 27) | |
| 59. | 126-0793 | [1] | THRUST BEARING RACE - .125 in. (3.17 mm) OUTER POSITION | |
| 60. | 126-0792 | [1] | THRUST BEARING | |
| 61. | 126-2462 | [1] | THRUST BEARING RACE -. .062 in. (1.58 mm) | |
| 62. | 126-0851 | [1] | INTERMEDIATE SHAFT | |
| 63. | 126-0839 | [1] | PRIMARY SUN GEAR SHAFT | |
| 64. | 126-0791 | [2] | THRUST BEARING RACE - .125 in. (3.17 mm) | |
| 65. | 126-0790 | [1] | THRUST BEARING | |
| 66. | 126-0797 | [2] | RETAINING RING | |
| 67. | 126-0850 | [1] | PRIMARY PLANET RING GEAR / END COVER | |
| 68. | 126-2465 | [2] | THRUST BEARING RACE - .125 in. (3.17 mm) | |
| 69. | 126-0795 | [1] | THRUST BEARING | |
| 70. | 4D-1577 | [1] | O-RING | |
| 71. | 0S-1595 | [10] | CAPSCREW, HEX HEAD (1/2 - 13 X 1 1/4 G8) | |
| 72. | 8M-4791 | [10] | WASHER, HARDENED (1/2) | |
| 73. | [1] | BRAKE HOUSING ASSEMBLY (REFER TO PAGE 26) | ||
| 158. | 148-8458 | [1] | UNION, 90 deg -6 | |
| 159. | 6V-9829 | [1] | CAP -6 | |
#SEBP29540009
HOUSING AS-BRAKE
Housing As-Brake
Parts for your D8R TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 74. | 126-2469 | [1] | BRAKE HOUSING | |
| 75. | 126-2863 | [1] | OVERRUNNING BRAKE CLUTCH ASSEMBLY - REFER TO PAGE 27 | |
| 80. | 6V-7700 | [1] | RETAINING RING | |
| 82. | 126-0827 | [11] | DISC - STEEL | |
| 83. | 126-0828 | [10] | DISC - FRICTION | |
| 84. | 126-0800 | [1] | SPACER | |
| 85. | 126-0829 | [1] | BRAKE PISTON | |
| 86. | 126-0798 | [13] | SPRING | |
| 87. | 126-0830 | [1] | SPRING RETAINER | |
| 88. | 5P-3864 | [1] | O-RING | |
| 89. | 8M-4704 | [1] | O-RING | |
| 90. | 1P-9005 | [1] | O-RING | |
| 91. | 8J-1688 | [1] | O-RING | |
| 92. | 126-0826 | [1] | BRAKE CYLINDER | |
| 93. | 126-2457 | [2] | THRUST BEARING RACE | |
| 94. | 126-0808 | [1] | THRUST BEARING | |
| 95. | 126-0807 | [2] | RETAINING RING | |
| 96. | 126-0825 | [1] | BRAKE RETAINER | |
| 97. | 126-3167 | [1] | BACK-UP RING | |
| 98. | 126-3168 | [1] | BACK-UP RING | |
| 99. | 126-3169 | [1] | BACK-UP RING | |
| 100. | 126-3170 | [1] | BACK-UP RING | |
| 101. | 096-5971 | [1] | PIPE PLUG (1/8 NPT) |
Information:
WORK TOOLS
WINCH GP
General Service Information
Primary & Secondary Planet Carrier Service
SERVICE MANUAL WINCH MODELS: PA57VS FOR D7R, PA58VS FOR D8R
SERVICE MANUAL WINCH MODELS: PA57VS FOR D7R, PA58VS FOR D8R
Operation and Maintenance Manual
Special Instruction
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING A CONTROL KIT FOR THE WINCH OF CERTAIN D8R, D8R SERIES II, AND D9R TRACK-TYPE TRACTORS
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING A CONTROL KIT FOR THE WINCH OF CERTAIN D8R, D8R SERIES II, AND D9R TRACK-TYPE TRACTORS
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING A CONTROL KIT FOR THE WINCH OF CERTAIN D8R, D8R SERIES II, AND D9R TRACK-TYPE TRACTORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-China
Service Letter-Asia
Service Letter-APD


