HYDRAULIC SYSTEM
VALVE GP-AUXILIARYVALVE GP-CONTROL
VALVE GP
POWER TRAIN
VALVE GP-SELECTORVALVE GP-PRESSURE CONTROL
HYDRAULIC SYSTEM
PUMP GPLINES GP-BULLDOZER
HYDRAULIC SYSTEM
VALVE GP-AUXILIARY#XEBP97330290
4J-0487: VALVE GP-AUXILIARY
4J487 EXTERNAL AUXILIARY VALVE GROUP
Part of 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Page 150
Part of 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Page 150
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-5142 | [1] | COVER | |
| 2. | 0T-0055 | [2] | BOLT | |
| 3. | 3B-4506 | [4] | LOCKWASHER | |
| 4. | 0T-0768 | [1] | BOLT | |
| 3B-4507 | [1] | LOCKWASHER | ||
| 5. | 2J-7169 | [1] | SPACER | |
| 6. | 2J-7188 | [2] | GASKET | |
| 7. | 0S-1585 | [4] | BOLT | |
| 8. | 3B-4508 | [4] | WASHER | |
| 9. | 2J-8038 | [1] | COVER | |
| 10. | 6F-0711 | [5] | SEAL | |
| 11. | 4J-4617 | [1] | BODY GROUP | |
| 12. | 2J-7168 | [2] | SPACER | |
| 13. | 9J-4089 | [1] | RETAINER | |
| 14. | 6V-4253 C | [2] | SEAL | |
| 15. | 4M-9298 | [1] | RING | |
| 16. | 8J-5963 | [1] | SEAL | |
| 17. | 5M-6214 C | [1] | PLUG | |
| 18. | 0S-1571 | [2] | BOLT | |
| 19. | 4J-5225 | [1] | FRANGE | |
| 20. | 6F-6673 | [1] | SEAL | |
| 21. | 2J-5820 | [1] | PLUG | |
| 22. | 4J-7415 C | [1] | VALVE | |
| 23. | 2J-5845 | [1] | SPRING | |
| 24. | 7J-3897 | [1] | RETAINER | |
| 25. | 4J-3840 | [1] | SPRING | |
| C | INDICATES CHANGE | |||
#XEBP97330291
1P-7528: VALVE GP-CONTROL
1P7528 CONTROL VALVE GROUP
Part of 1P8628 Towing Winch Arrangement listed on Page 187
Selector & Pressure Control Valve parts are shown below
Part of 1P8628 Towing Winch Arrangement listed on Page 187
Selector & Pressure Control Valve parts are shown below
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7F-3425 | [4] | BOLT 14.61 cm(5.75 in.) long | |
| 5B-2638 | [1] | BOLT 13.34 cm(5.25 in.) long | ||
| 8S-9191 | [1] | BOLT 10.16 cm(4 in.) long | ||
| 5M-2894 | [6] | WASHER | ||
| 2. | 2P-3640 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 3. | 1D-4538 | [1] | BOLT 5.72 cm(2.25 in.) long | |
| -OR- | ||||
| 1D-4539 C | [1] | BOLT 6.35 cm(2.50 in.) long | ||
| 4. | 8B-4967 C | [3] | SEAL | |
| 5. | 8P-0016 C | [1] | GASKET | |
| 6. | 9M-1974 | [1] | WASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#XEBP97330292
2P-3640: VALVE GP
SELECTOR AND PRESSURE CONTROL VALVE (2P3640 N/S)
Part of 1P7528 Control Valve Group
3P4121 and 8P1392 Valve parts are shown on Pages 163 and 164
Part of 1P7528 Control Valve Group
3P4121 and 8P1392 Valve parts are shown on Pages 163 and 164
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-1392 CY | [1] | VALVE GROUP (Pressure) | |
| (Separate Illustration) | ||||
| 2. | 3S-4346 | [1] | BOLT | |
| 3. | 9M-1974 | [4] | WASHER | |
| 4. | 3D-2992 | [1] | SEAL | |
| 5. | 1B-7182 | [2] | BOLT | |
| 6. | 1P-5130 | [2] | LINK | |
| 7. | 9S-1303 | [2] | PIN | |
| 3B-4607 | [2] | COTTER PIN | ||
| 8. | 2P-6969 | [1] | SHAFT | |
| 1B-8702 | [2] | KEY | ||
| 9. | 6P-9367 | [2] | LEVER | |
| 10. | 2B-2695 | [2] | BOLT | |
| 11. | 2P-6971 | [1] | BRACKET ASSEM. | |
| 9H-2400 | [2] | BEARING | ||
| 12. | 4B-4280 | [2] | WASHER | |
| 13. | 2P-3650 | [1] | GASKET | |
| 14. | 6L-4783 | [1] | BOLT | |
| 15. | 3P-4121 Y | [1] | VALVE GROUP (Selector) | |
| (Separate Illustration) | ||||
| 16. | 2H-5001 | [1] | SEAL | |
| 17. | 5F-7054 | [4] | SEAL | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#XEBP97330293
3P-4121: VALVE GP-SELECTOR
3P4121 SELECTOR VALVE GROUP
Part of Selector & Pressure Control Valve shown on Page 162
Part of Selector & Pressure Control Valve shown on Page 162
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6B-0830 | [2] | COVER | |
| 2. | 3P-0218 | [2] | GASKET | |
| 3. | 2P-3683 | [2] | STOP | |
| 4. | 5F-9144 | [1] | SEAL | |
| 5. | 2P-3639 | [1] | SPOOL | |
| 6. | 3H-0107 | [1] | SEAL | |
| 7. | 2B-2695 | [4] | BOLT | |
| 8. | 3B-4505 C | [6] | LOCKWASHER | |
| 9. | 0S-1617 | [2] | BOLT | |
| 10. | 1P-6217 | [1] | FLANGE | |
| 11. | 4D-9986 | [1] | SEAL | |
| 12. | 8M-5260 | [1] | SEAL | |
| 13. | 3S-2682 | [1] | BUSHING | |
| 14. | 2P-3617 | [1] | SPOOL | |
| 15. | 3P-0220 | [2] | RETAINER | |
| 16. | 3P-3202 | [1] | SPRING | |
| 17. | 9S-8005 C | [1] | PLUG | |
| 3K-0360 | [1] | SEAL | ||
| 18. | 0S-1618 | [1] | BOLT | |
| 1T-0738 | [1] | WASHER | ||
| 19. | 1T-0414 C | [2] | BOLT | |
| 20. | 8P-4299 C | [1] | COVER | |
| 21. | 3P-4117 | [1] | VALVE ASSEM. | |
| 1L-5316 | [1] | PIN | ||
| 5B-9318 | [1] | BALL | ||
| 22. | 3K-5762 HC | [1] | PLUG | |
| C | INDICATES CHANGE | |||
| H | NOT SHOWN | |||
#XEBP97330294
8P-1392: VALVE GP-PRESSURE CONTROL
8P1392 PRESSURE CONTROL VALVE GROUP
Part of Selector & Pressure Control Valve show on Page 162
Part of Selector & Pressure Control Valve show on Page 162
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-0345 | [1] | BODY ASSEM. | |
| (Includes) | ||||
| 2. | 4B-9880 | [1] | BALL | |
| 3. | 2P-3646 | [1] | PISTON | |
| 4. | 3P-5168 | [1] | SPRING ASSEM. | |
| 5. | 2M-1168 | [2] | SLUG | |
| 6. | 6B-0830 | [1] | COVER | |
| 3P-0218 | [1] | GASKET | ||
| 7. | 2B-2695 | [2] | BOLT | |
| 8. | 3B-4505 | [6] | LOCKWASHER | |
| 9. | 1P-3216 | [2] | SPRING | |
| 10. | 3P-2767 | [2] | SPOOL | |
| 11. | 3P-5169 | [1] | SPRING ASSEM. | |
| 12. | 6F-5559 | [1] | SEAL | |
| 13. | 2P-3644 | [1] | GASKET | |
| 14. | 2B-2694 | [3] | BOLT | |
| 15. | 4K-2039 | [1] | SEAL | |
| 16. | 3P-2847 | [1] | RETAINER | |
| 17. | 1H-9696 | [1] | SEAL | |
| 18. | 9S-8005 | [1] | PLUG | |
| 3K-0360 | [1] | SEAL | ||
| 19. | 9S-8004 | [4] | PLUG | |
| 3J-1907 | [4] | SEAL | ||
| 20. | 3P-4660 | [1] | SPOOL | |
| 21. | 8P-0346 | [1] | SPRING | |
| 22. | 1B-7182 | [1] | BOLT | |
| 23. | 8P-0325 | [1] | STOP ASSEM. | |
| (Includes) | ||||
| 5H-9809 | [1] | DOWEL | ||
| 24. | 9S-8003 | [1] | PLUG | |
| 1J-9671 | [1] | SEAL | ||
| 25. | 6P-9959 | [1] | PLUG | |
| 2M-9780 | [1] | SEAL | ||
| 26. | 9S-8001 | [1] | PLUG | |
| 4J-7533 | [1] | SEAL | ||
#XEBP97330295
3G-4768: PUMP GP-GEAR
3G4768 GEAR PUMP GROUP
Part of 8P3074, 8P3075, 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Pages 149 and 150
Part of 8P3074, 8P3075, 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Pages 149 and 150
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-1253 | [1] | SHAFT | |
| 2. | 008-3214 | [1] | RING | |
| 3. | 9T-1268 | [1] | GEAR | |
| 4. | 9T-2839 | [1] | FLANGE ASSEM. | |
| 5. | 6J-2386 | [2] | DOWEL | |
| 6. | 9T-1291 | [1] | BODY ASSEM. | |
| 7. | 9T-1276 | [2] | PLATE (PRESSURE) | |
| 8. | 4T-9298 | [4] | BUSHING | |
| 9. | [1] | PLATE (ISOLATION) | ||
| 10. | 4T-9425 | [1] | PLATE (ISOLATION) | |
| 11. | 6V-1899 | [2] | SEAL | |
| 12. | 0S-1595 | [8] | BOLT | |
| 13. | 6J-2391 | [8] | WASHER | |
| THE FOLLOWING REPAIR KIT ARE AVAILABLE: | ||||
| 9T-1437 | [1] | PLUG KIT | ||
| 9J-4729 | [1] | SEAL KIT | ||
#XEBP97330296
1P-6751: PUMP GP-GEAR
1P6751 GEAR PUMP GROUP--Winch
Part of 8P2321 Winch Arrangement listed on Page 187
1P6752 Basic Gear Pump parts are shown below
Part of 8P2321 Winch Arrangement listed on Page 187
1P6752 Basic Gear Pump parts are shown below
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS#XEBP97330297
1P-6752: PUMP GP-GEAR
1P6752 BASIC GEAR PUMP GROUP
Part of 1P6751 Gear Pump Group
Part of 1P6751 Gear Pump Group
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-4191 | [1] | PLUG | |
| 3J-1907 | [1] | SEAL | ||
| 2. | 1P-2167 | [1] | MANIFOLD ASSEM. | |
| 3. | 2S-7923 | [2] | BEARING | |
| 4. | 1P-6746 | [1] | GEAR (8 Teeth) | |
| 5. | 7S-3029 | [1] | SEAL | |
| 6. | 2S-3567 | [4] | BOLT | |
| 8M-3175 | [4] | WASHER | ||
| 7. | 1P-2186 | [1] | GEAR (8 Teeth) | |
| 8. | 1P-2169 | [1] | COVER ASSEM. | |
| 9. | 2S-7923 | [2] | BEARING | |
| 10. | 8M-8489 | [2] | DOWEL | |
| 11. | 4M-0189 | [2] | SEAL | |
| 12. | 1P-2165 | [1] | BODY ASSEM. | |
| 13. | 8M-8489 | [4] | DOWEL |
#XEBP97330298
8P-3363: LINES GP-DOZER
8P3363 BULLDOZER LINES GROUP
Part of 8P3074, 8P3075, 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Pages 149 and 150
Part of 8P3074, 8P3075, 8P3076 and 8P3077 Hydraulic Control Arrangements listed on Pages 149 and 150
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-1189 | [1] | BRACKET | |
| 2. | 1D-4610 | [1] | BOLT | |
| 5P-8248 C | [1] | WASHER | ||
| 3. | 1D-4566 | [2] | BOLT | |
| 4. | 9S-1366 | [1] | BOLT | |
| 5. | 5P-8245 | [2] | WASHER | |
| 6. | 0L-1329 | [1] | BOLT | |
| 7. | 4J-0519 | [2] | SEAL | |
| 8. | 8P-3377 | [1] | TUBE ASSEM. | |
| 9. | 1A-2029 | [2] | BOLT | |
| 10. | 5M-2894 | [18] | WASHER | |
| 11. | 5P-1075 | [8] | WASHER | |
| 12. | 8M-7145 | [2] | WASHER | |
| 13. | 3P-4505 | [1] | BRACKET | |
| 14. | 3B-1915 | [4] | BOLT | |
| 1D-4717 | [4] | NUT | ||
| 15. | 6P-5449 | [1] | PLATE | |
| 16. | 0L-2070 | [1] | BOLT | |
| 17. | 6P-5448 | [1] | SUPPORT ASSEM. | |
| 18. | 5F-4899 | [2] | BOLT | |
| 19. | 0S-1588 | [16] | BOLT | |
| 20. | 5P-1076 C | [6] | WASHER | |
| 21. | 3Y-8527 C | [4] | CLAMP | |
| 22. | 1A-5822 C | [1] | BOLT | |
| 1D-4719 C | [1] | NUT | ||
| 23. | 1K-4649 C | [1] | SPACER | |
| 24. | 1P-4576 | [8] | FLANGE | |
| C | INDICATES CHANGE | |||
#XEBP97330299
7T-7637: BULLDOZER LINES
BULLDOZER LINES (7T7637 N/S)
Part of 7T7636 Angling Bulldozer Arrangement listed on Page 179
Part of 7T7636 Angling Bulldozer Arrangement listed on Page 179
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-0151 | [4] | HOSE ASSEM. | |
| 5P-0180 | HOSE 87 cm | |||
| 6V-4675 | [1] | STEM ASSEM. (90 degrees) | ||
| 6V-4651 | [1] | STEM ASSEM. (Straight) | ||
| 2. | 3S-7166 | [2] | SLEEVE | |
| 3. | 0S-1590 | [8] | BOLT | |
| 4. | 4J-8265 | [24] | NUT | |
| 5. | 4J-5267 | [12] | SEAL | |
| 6. | 2K-0190 | [24] | FLANGE | |
| 7. | 0L-1143 | [8] | BOLT | |
| 8. | 8P-0909 | [2] | TUBE ASSEM. | |
| 9. | 0S-1591 | [16] | BOLT | |
| 10. | 5M-2894 | [46] | WASHER | |
| 11. | 4J-0519 | [6] | SEAL | |
| 12. | 0S-1571 | [20] | BOLT | |
| 13. | 3P-0568 | [4] | HOSE ASSEM. | |
| 5P-0180 | HOSE 64cm | |||
| 6V-4675 | [1] | STEM ASSEM. (90 degrees) | ||
| 6V-4651 | [1] | STEM ASSEM. (Straight) | ||
| 14. | 3S-7166 | [2] | SLEEVE | |
| 15. | 8B-2133 | [2] | BOSS | |
| 16. | 1A-1460 | [2] | BOLT | |
| 17. | 3P-0550 | [2] | ELBOW | |
| 18. | 6K-8564 | [2] | STRIP ASSEM. | |
| 9F-2978 | [1] | NUT (Weld) | ||
| 19. | 3H-5522 | [2] | PLATE | |
| 20. | 2P-9017 | [2] | BRACKET ASSEM. | |
| 0S-0373 | [2] | STUD | ||
| 1D-4717 | [2] | NUT | ||
| 21. | 7T-7639 | [2] | TUBE ASSEM. | |
| 22. | 0L-2070 | [8] | BOLT | |
| 23. | 8J-1182 | [4] | CLAMP | |
| 24. | 7T-7638 | [2] | TUBE ASSEM. | |
| 25. | 5P-8245 | [4] | WASHER | |
| 26. | 0S-1588 | [2] | BOLT | |
| 27. | 3B-1915 | [4] | BOLT | |
| 28. | 1C-2251 | [2] | BOLT | |
| 29. | 8M-4988 | [4] | SEAL |


