HYDRAULIC SYSTEM
PUMP GPTANK GP
VALVE GP-CONTROL
VALVE GP-RELIEF
HYDRAULIC SYSTEM
PUMP GP
#SEBP72520520
267-7463: PUMP GP-GEAR
267-7463 PUMP GP-GEAR -FRONT SECTION, HOIST, BRAKE
S/N GT71-UP
PART OF 375-0678 PUMP GP-GEAR
S/N GT71-UP
PART OF 375-0678 PUMP GP-GEAR
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 267-8947 | [8] | STUD (3/4-10, 3/4-16X206.2-IN) | |
| 2. | 160-8495 | [8] | NUT (3/4-16-THD) | |
| 3. | 150-0172 | [1] | COUPLING-SPLINE | |
| 4. | 313-7030 | [2] | PLATE-PRESSURE | |
| 5. | 5S-2457 | [4] | BOLT-SOCKET HEAD (5/8-11X2-IN) | |
| 6. | 5P-7213 | [4] | WASHER-HARD (13.5X20.5X2-MM THK) | |
| 7. | 8T-4835 | [4] | BOLT (1/2-13X2-IN) | |
| 8. | 164-9477 | [4] | DOWEL | |
| 9. | 274-6320 J | [2] | SEAL-O-RING | |
| 10. | 215-7636 | [2] | SEAL-LIP TYPE | |
| 11. | 4D-1736 | [1] | RING-RETAINING | |
| 12. | 9T-7163 | [1] | COUPLING | |
| 13. | 247-8786 | [2] | DOWEL | |
| 14. | 3J-1907 | [1] | SEAL-O-RING | |
| 15. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 16. | 6V-0852 | [1] | CAP-DUST | |
| 17. | 9T-7034 | [4] | BUSHING | |
| 18. | 329-1382 | [1] | GEAR-DRIVE | |
| 19. | 329-1384 | [1] | GEAR-IDLER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 248-6244 J | [1] | KIT-SEAL (GEAR PUMP) | ||
| (INCLUDES ISOLATION PLATES, RETAINING RINGS, BACKUP RINGS, E-RINGS, O-RINGS, SHAFT SEALS, SNAP RINGS, & BREATHER PLUG) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
#SEBP72520521
371-0621: PUMP GP-GEAR
371-0621 PUMP GP-GEAR -SEC STEERING, BRAKE RELEASE
S/N GT71-UP
PART OF 319-5405 PUMP & MOTOR GP-HYDRAULIC
S/N GT71-UP
PART OF 319-5405 PUMP & MOTOR GP-HYDRAULIC
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 199-7560 | [1] | RING-RETAINING | |
| 2. | 135-5935 J | [1] | SEAL-SHAFT | |
| 3. | 145-6899 | [1] | FLANGE | |
| 4. | 099-3095 | [8] | DOWEL | |
| 5. | 154-3028 | [1] | COUPLING | |
| 6. | 154-3029 | [1] | PLATE | |
| 7. | 347-7886 J | [1] | KIT-SEAL (GEAR PUMP) | |
| (INCLUDES RINGS & SEALS) | ||||
| 8. | 145-6902 | [1] | KIT-PUMP CONTROL (PRESSURE COMPENSATOR VALVE) | |
| (INCLUDES SEALS) | ||||
| 9. | 6E-5293 M | [4] | BOLT (M10X1.5X210-MM) | |
| 10. | 339-3224 J | [2] | SEAL-LIP TYPE | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP72520522
375-0678: PUMP GP-GEAR
375-0678 PUMP GP-GEAR -BRAKE, BRAKE COOLING, HOIST
S/N GT71-UP
PART OF 378-8298 PUMP & MTG GP-HYDRAULIC
S/N GT71-UP
PART OF 378-8298 PUMP & MTG GP-HYDRAULIC
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 267-7463 Y | [1] | PUMP GP-GEAR (FRONT SECTION, HOIST, BRAKE) | |
| 2. | 386-7330 Y | [1] | PUMP GP-GEAR (REAR SECTION, BRAKE CHARGING) | |
| 3. | 247-8786 | [4] | DOWEL | |
| 4. | 9T-7163 | [1] | COUPLING | |
| 5. | 4D-1736 | [1] | RING-RETAINING | |
| 6. | 215-7636 | [2] | SEAL-LIP TYPE | |
| 7. | 8T-4835 | [4] | BOLT (1/2-13X2-IN) | |
| 8. | 5P-7213 | [12] | WASHER-HARD (13.5X20.5X2-MM THK) | |
| 9. | 375-0840 | [1] | GEAR-DRIVE | |
| 10. | 9T-1269 | [1] | GEAR-IDLER | |
| 11. | 364-6564 | [1] | PLATE-PRESSURE (TOP) | |
| 12. | 364-6565 | [1] | PLATE-PRESSURE (BOTTOM) | |
| 13. | 4T-9298 | [4] | BUSHING | |
| 14. | 7J-4772 | [1] | COUPLING-SPLINE | |
| 15. | 274-6320 | [2] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 305-6993 | [1] | KIT-SEAL (PUMP GP) | ||
| (INCLUDES SEALS, BREATHER, O-RINGS, DUST CAP & SNAP RING) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72520523
386-7330: PUMP GP-GEAR
386-7330 PUMP GP-GEAR -REAR SECTION, BRAKE CHARGING
S/N GT71-UP
PART OF 375-0678 PUMP GP-GEAR
S/N GT71-UP
PART OF 375-0678 PUMP GP-GEAR
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 175-2639 | [1] | GEAR-DRIVE | |
| 2. | 142-2136 | [1] | GEAR-IDLER | |
| 3. | 247-8786 | [4] | DOWEL | |
| 4. | 302-7428 | [1] | PLATE-PRESSURE | |
| 5. | 302-7429 | [1] | PLATE-ISOLATION | |
| 6. | 9T-7163 | [1] | COUPLING | |
| 7. | 329-1381 | [4] | BUSHING | |
| 8. | 5P-7213 | [2] | WASHER-HARD (13.5X20.5X2-MM THK) | |
| 9. | 7X-0328 | [2] | BOLT (1/2-13X3.5-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 305-6993 | [1] | KIT-SEAL (PUMP GP) | ||
| (INCLUDES BREATHER, SEALS, O-RINGS, SNAP RING & DUST CAP) | ||||
#SEBP72520524
315-3130: TANK & MTG GP-HYDRAULIC
315-3130 TANK & MTG GP-HYDRAULIC -HOIST
S/N GT71-UP
PART OF 309-1363 HYDRAULIC AR
S/N GT71-UP
PART OF 309-1363 HYDRAULIC AR
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5D-5652 | [1] | WASHER (9.53X20.5X10-MM THK) | |
| 2. | 5D-5654 | [2] | MOUNTING | |
| 3. | 9D-3083 | [1] | BRACKET AS | |
| 4. | 421-9660 Y | [1] | TANK GP-HYDRAULIC | |
| 5. | 384-4439 | [2] | CAP | |
| 6. | 1K-6870 | [1] | LOCKNUT (3/4-10-THD) | |
| 7. | 7X-0372 | [1] | BOLT (3/4-10X4.25-IN) | |
| 8. | 8T-4123 | [4] | WASHER (22X35X3.5-MM THK) | |
| 9. | 8T-4141 M | [4] | BOLT (M20X2.5X70-MM) | |
| 10. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4956 M | [4] | BOLT (M12X1.75X35-MM) | |
| 12. | 8T-4994 | [1] | WASHER-HARD (20X36.5X3.5-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72520525
309-1360: TANK GP-HYDRAULIC
309-1360 TANK GP-HYDRAULIC -STEERING
S/N GT71-UP
43-L (11.4-US GAL)
PART OF 309-1363 HYDRAULIC AR
S/N GT71-UP
43-L (11.4-US GAL)
PART OF 309-1363 HYDRAULIC AR
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 331-7128 Y | [1] | TANK GP-HYDRAULIC (STEERING) | |
| 2. | 358-9476 | [1] | VALVE AS-RELIEF | |
| 2A. | 3D-2824 | [1] | SEAL-O-RING | |
| 3. | 8T-4910 M | [4] | BOLT (M12X1.75X60-MM) | |
| 4. | 5P-1076 | [10] | WASHER-HARD (13.5X30X4-MM THK) | |
| 5. | 8T-4139 M | [6] | BOLT (M12X1.75X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72520526
331-7128: TANK GP-HYDRAULIC
331-7128 TANK GP-HYDRAULIC -STEERING
S/N GT71-UP
43-L (11.4-US GAL)
PART OF 309-1360 TANK GP-HYDRAULIC
S/N GT71-UP
43-L (11.4-US GAL)
PART OF 309-1360 TANK GP-HYDRAULIC
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Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2D-4202 | [1] | PLATE | |
| 2. | 5D-7927 | [1] | STRAINER AS-OIL | |
| 3. | 7H-1447 | [1] | CAP-FILLER (HYDRAULIC OIL) | |
| 4. | 299-5316 | [1] | GAUGE GP-SIGHT | |
| 033-6033 | [2] | SEAL-O-RING | ||
| 112-3102 | [4] | SEAL-O-RING | ||
| 122-8353 M | [2] | BOLT (M12X1.75X46.5-MM) | ||
| 5. | 331-7129 | [1] | TANK AS-HYDRAULIC | |
| 6V-8149 M | [2] | NUT (M12X1.75-THD) | ||
| 7J-5225 | [1] | FITTING (1-1/16-12-THD) | ||
| 9J-7203 | [1] | FILLER | ||
| 6. | 332-4305 | [2] | BLOCK | |
| 7. | 359-3422 | [1] | COVER AS | |
| 8. | 148-8410 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | ||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9. | 1P-4582 | [2] | FLANGE-HALF | |
| 10. | 4P-7581 | [3] | CLIP (LADDER) | |
| 11. | 6H-9361 | [1] | RING-RETAINING | |
| 12. | 6V-7744 M | [62] | LOCKNUT (M10X1.5-THD) | |
| 13. | 8T-2275 | [1] | BALL | |
| 14. | 8T-4136 M | [54] | BOLT (M10X1.5X25-MM) | |
| 15. | 8T-4183 M | [4] | BOLT (M12X1.75X40-MM) | |
| 16. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 17. | 8T-5005 M | [8] | BOLT (M10X1.5X70-MM) | |
| 18. | 9H-6454 | [1] | GASKET | |
| 19. | 5P-9119 D | GASKET-TAPE (ADHESIVE BACKED)(2.3-M) | ||
| D | ORDER BY THE METER | |||
| M | METRIC PART | |||
#SEBP72520527
421-9660: TANK GP-HYDRAULIC
421-9660 TANK GP-HYDRAULIC
S/N GT71-UP
466-L (123-US GAL)
PART OF 315-3130 TANK & MTG GP-HYDRAULIC
S/N GT71-UP
466-L (123-US GAL)
PART OF 315-3130 TANK & MTG GP-HYDRAULIC
For full view, you need register
Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1U-2827 | [1] | GUIDE-VALVE (HYDRAULIC TANK DRAIN) | |
| 2. | 3D-6678 | [1] | STRAINER (METAL) | |
| 3. | 4J-3754 | [1] | CAP-FILLER (HYDRAULIC OIL) | |
| 4. | 4J-3815 | [1] | GASKET | |
| 5. | 4J-3816 | [1] | PLATE | |
| 6. | 4J-8251 | [1] | GROMMET | |
| 7. | 4J-8252 | [1] | GAUGE-SIGHT (HYDRAULIC OIL LEVEL, BODY UP) | |
| 8. | 6E-0581 | [2] | SCREEN AS | |
| 9. | 6E-3635 | [1] | RETAINER | |
| 10. | 6J-1080 | [1] | GROMMET | |
| 11. | 7B-2805 | [1] | RING-LOCK | |
| 12. | 7B-3039 | [1] | SPRING | |
| 13. | 8J-8782 | [1] | BODY-DRAIN VALVE | |
| 14. | 8J-8783 | [1] | VALVE-DRAIN (HYDRAULIC TANK DRAIN) | |
| 15. | 8T-3298 | [1] | SEAL-RECTANGULAR | |
| 16. | 9J-7031 | [1] | PLUG-DRAIN (HYDRAULIC TANK) | |
| 17. | 9R-2630 | [1] | RETAINER | |
| 18. | 9T-3850 | [1] | SCREEN AS | |
| 19. | 103-9603 | [1] | GAUGE-SIGHT (HYDRAULIC OIL LEVEL, BODY DOWN) | |
| 20. | 119-8732 | [1] | COVER | |
| 21. | 168-7978 | [1] | TUBE AS-BAFFLE | |
| 22. | 218-8538 | [1] | HOSE | |
| 23. | 252-5195 | [1] | COVER | |
| 24. | 254-5009 | [1] | GASKET | |
| 25. | 270-8622 | [1] | COVER | |
| 26. | 276-8943 | [1] | PLATE-GAUGE (HYDRAULIC OIL LEVEL, BODY UP) | |
| 27. | 319-1637 | [1] | RETAINER | |
| 28. | 320-0287 | [1] | PLATE-INDICATOR (HYDRAULIC OIL LEVEL) | |
| 29. | 421-9661 | [1] | TANK AS-HYDRAULIC | |
| 30. | [1] | PLUG AS | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| 31. | 148-8410 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | ||
| 32. | 1P-4579 | [2] | FLANGE-HALF | |
| 33. | 1P-4582 | [6] | FLANGE-HALF | |
| 34. | 1P-4584 | [2] | FLANGE-HALF | |
| 35. | 1P-4585 | [4] | FLANGE-HALF | |
| 36. | 5H-6005 | [9] | SEAL-O-RING | |
| 37. | 5M-2057 | [1] | SEAL-O-RING | |
| 38. | 5P-1717 | [4] | CLAMP-HOSE | |
| 39. | 6V-3822 M | [2] | BOLT (M10X1.5X35-MM) | |
| 40. | 6V-5839 | [4] | WASHER (11X21X2.5-MM THK) | |
| 41. | 6V-7744 M | [2] | LOCKNUT (M10X1.5-THD) | |
| 42. | 7X-0591 | [8] | WASHER-HARD (17X29X3-MM THK) | |
| 43. | 8T-2275 | [1] | BALL | |
| 44. | 8T-4121 | [46] | WASHER-HARD (11X21X2.5-MM THK) | |
| 45. | 8T-4136 M | [44] | BOLT (M10X1.5X25-MM) | |
| 46. | 8T-4183 M | [16] | BOLT (M12X1.75X40-MM) | |
| 47. | 8T-4184 M | [4] | BOLT (M12X1.75X45-MM) | |
| 48. | 8T-4186 M | [2] | BOLT (M10X1.5X40-MM) | |
| 49. | 8T-4193 M | [8] | BOLT (M16X2X50-MM) | |
| 50. | 8T-4223 | [20] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 51. | 9X-2125 M | [7] | BOLT-LOCKING (M10X1.5X25-MM) | |
| M | METRIC PART | |||
#SEBP72520528
245-1668: VALVE GP-CONTROL
For full view, you need register
Parts for your 777G TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-4579 | [8] | FLANGE-HALF | |
| 2. | 126-6104 | [1] | PLUG | |
| 3. | 6J-3380 | [1] | SPRING | |
| 4. | 030-4606 | [1] | SEAL-O-RING | |
| 6. | 126-6612 | [1] | BODY | |
| 7. | 8J-2379 | [1] | VALVE-RELIEF (BRAKE COOLING) | |
| 8. | 6V-8676 | [1] | SEAL-O-RING | |
| 9. | 7J-7423 | [1] | VALVE-CONTROL | |
| 10. | 7S-8491 | [1] | SPRING | |
| 11. | 1U-0323 | [1] | PLUG AS | |
| 3G-2683 | [1] | PLUG | ||
| 1U-0322 | [1] | BUSHING | ||
| 12. | 2S-4078 | [1] | SEAL-O-RING | |
| 13. | 416-8724 Y | [1] | VALVE GP-RELIEF (HOIST HIGH PRESSURE, RAISE) | |
| 14. | 9P-8217 | [4] | WASHER (10X14.68X1.65-MM THK) | |
| 15. | 173-3993 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8001 | [1] | PLUG | ||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 16. | 217-6720 Y | [2] | ACTUATOR GP-PILOT CONTROL | |
| 17. | 3D-4603 | [1] | PLUG-PIPE | |
| 18. | 7X-0293 | [2] | BOLT (3/8-16X4.75-IN) | |
| 19. | 5H-6005 | [2] | SEAL-O-RING | |
| 20. | 4J-9780 | [1] | PLUG-ORIFICE | |
| 21. | 164-5619 | [1] | PLUG AS | |
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 22. | 183-7263 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 23. | 148-8395 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 25. | 8T-4223 | [20] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 26. | 6C-3241 | [20] | BOLT (1/2-13X1.5-IN) | |
| 27. | 7X-0326 | [2] | BOLT (1/2-13X3-IN) | |
| 28. | 422-4594 Y | [1] | VALVE GP-RELIEF (HOIST LOW PRESSURE, LOWER) | |
| 29. | 8B-4624 B | [4] | SHIM (0.032-IN THK) | |
| 30. | 1P-6744 | [1] | SPRING | |
| 31. | 105-1584 | [1] | VALVE GP (HOIST DUAL STAGE) | |
| 32. | 105-1583 | [1] | VALVE GP | |
| 33. | 7D-8048 | [2] | SEAL-O-RING | |
| 34. | 4J-0519 | [2] | SEAL-O-RING | |
| 35. | 5J-4664 | [1] | SPRING | |
| 36. | 4J-2506 | [2] | SEAL-O-RING | |
| 37. | 6J-3405 | [1] | SEAT | |
| 38. | 6E-1297 | [1] | SCREEN (HOIST CONTROL VALVE) | |
| 39. | 2R-1256 | [1] | RING-RETAINING | |
| 40. | 1P-4582 | [2] | FLANGE-HALF | |
| 41. | 6V-4432 | [1] | BOLT (1/2-13X4-IN) | |
| 42. | 7X-0339 | [2] | BOLT (1/2-13X6.25-IN) | |
| 43. | 6K-6307 | [1] | SEAL-O-RING | |
| 45. | 7X-0301 | [2] | BOLT (3/8-16X7-IN) | |
| 46. | 113-8263 | [1] | PISTON | |
| 47. | 106-7683 | [1] | ADAPTER | |
| 48. | 1P-3709 | [1] | SEAL-RECTANGULAR | |
| 50. | 4H-5232 | [3] | PIN-SPRING | |
| 51. | 148-8407 | [1] | PLUG AS | |
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 52. | [1] | VALVE GP-CONTROL (HOIST) | ||
| B | USE AS REQUIRED | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72520529
416-8724: VALVE GP-RELIEF
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