HYDRAULIC SYSTEM
MANIFOLD GPLINES GP-HYDRAULIC
PUMP GP
TANK GP
MOUNTING GP
HYDRAULIC SYSTEM
MANIFOLD GP#SEBP71970430
479-7798: MANIFOLD GP-CONTROL
479-7798 MANIFOLD GP-CONTROL -BOOM EXTEND, RETRACT
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 479-7282 | [1] | SEAL-O-RING | |
| 2. | 479-7283 | [4] | SEAL-O-RING | |
| 3. | 479-7284 | [2] | SEAL-O-RING | |
| 4. | 479-7285 | [1] | SPRING | |
| 5. | 479-7786 | [1] | VALVE-POPPET | |
| 6. | 479-7286 | [4] | SEAL-O-RING | |
| 7. | 479-7287 | [2] | SEAL-O-RING | |
| 8. | 479-7288 | [2] | SEAT-SPRING | |
| 9. | 479-7289 | [2] | SPRING | |
| 10. | 479-7290 | [2] | CAP AS | |
| 11. | 479-7291 | [4] | BOLT-SOCKET HEAD | |
| 12. | 336-3692 | [2] | VALVE AS-SOLENOID | |
| 13. | 336-3695 | [4] | SCREW | |
| 14. | 336-3691 | [2] | REGULATOR AS | |
| 15. | 479-7292 | [2] | SEAL-O-RING | |
| 16. | 336-3689 | [1] | VALVE-RELIEF | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP71970431
479-7799: MANIFOLD GP-CONTROL
479-7799 MANIFOLD GP-CONTROL -QUICK COUPLER TILT-TILT
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 479-7282 | [1] | SEAL-O-RING | |
| 2. | 479-7283 | [4] | SEAL-O-RING | |
| 3. | 479-7284 | [2] | SEAL-O-RING | |
| 4. | 479-7285 | [1] | SPRING | |
| 5. | 479-7786 | [1] | VALVE-POPPET | |
| 6. | 479-7286 | [4] | SEAL-O-RING | |
| 7. | 479-7287 | [2] | SEAL-O-RING | |
| 8. | 479-7288 | [2] | SEAT-SPRING | |
| 9. | 479-7289 | [2] | SPRING | |
| 10. | 479-7290 | [2] | CAP AS | |
| 11. | 479-7291 | [4] | BOLT-SOCKET HEAD | |
| 12. | 336-3692 | [2] | VALVE AS-SOLENOID | |
| 13. | 336-3695 | [4] | SCREW | |
| 14. | 336-3691 | [2] | REGULATOR AS | |
| 15. | 479-7292 | [2] | SEAL-O-RING | |
| 16. | 336-3689 | [2] | VALVE-RELIEF | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP71970432
479-7800: MANIFOLD GP-CONTROL
479-7800 MANIFOLD GP-CONTROL -AUXILIARY
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
S/N ML7150-UP; MYW150-UP
PART OF 473-8963 VALVE GP-BANK 4
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 479-7282 | [1] | SEAL-O-RING | |
| 2. | 479-7283 | [4] | SEAL-O-RING | |
| 3. | 479-7284 | [2] | SEAL-O-RING | |
| 4. | 479-7285 | [1] | SPRING | |
| 5. | 479-7786 | [1] | VALVE-POPPET | |
| 6. | 479-7286 | [4] | SEAL-O-RING | |
| 7. | 479-7287 | [2] | SEAL-O-RING | |
| 8. | 479-7288 | [2] | SEAT-SPRING | |
| 9. | 479-7289 | [2] | SPRING | |
| 10. | 479-7290 | [2] | CAP AS | |
| 11. | 479-7291 | [4] | BOLT-SOCKET HEAD | |
| 12. | 336-3692 | [2] | VALVE AS-SOLENOID | |
| 13. | 336-3695 | [4] | SCREW | |
| 14. | 336-3691 | [2] | REGULATOR AS | |
| 15. | 479-7292 | [2] | SEAL-O-RING | |
| 16. | 336-3689 | [2] | VALVE-RELIEF | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP71970433
474-1625: MOUNTING GP-HYDRAULIC LINES
474-1625 MOUNTING GP-HYDRAULIC LINES
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
Type 1
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
Type 1
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7X-2537 M | [6] | BOLT (M8X1.25X35-MM) | |
| 2. | 507-9527 | [1] | BRACKET AS | |
| 3. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 4. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| 7. | 121-8004 | [2] | CLAMP | |
| 8. | 148-0341 | [1] | PLATE | |
| 9. | 206-0451 M | [1] | BOLT-STACKING (M8X1.25X44-MM) | |
| 10. | 299-6644 | [2] | PLATE | |
| 11. | 298-7438 | [2] | CLAMP | |
| 12. | 474-1505 | [1] | CLIP | |
| 13. | 488-3280 | [1] | CHANNEL AS | |
| 14. | 474-1513 | [2] | SEAL | |
| 15. | 474-1514 | [8] | SCREW-SPECIAL | |
| 16. | 507-9529 | [1] | BRACKET AS | |
| 17. | 230-7471 E | SEAL (25-CM) | ||
| 18. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4205 | [2] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP71970434
474-1625: MOUNTING GP-HYDRAULIC LINES
474-1625 MOUNTING GP-HYDRAULIC LINES
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
Type 2
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
Type 2
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7X-2537 M | [6] | BOLT (M8X1.25X35-MM) | |
| 2. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 3. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 4. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4970 CM | [1] | BOLT (M6X1X14-MM) | |
| 7. | 121-8004 | [2] | CLAMP | |
| 8. | 148-0341 | [1] | PLATE | |
| 9. | 206-0451 M | [1] | BOLT-STACKING (M8X1.25X44-MM) | |
| 10. | 299-6644 | [2] | PLATE | |
| 11. | 298-7438 | [2] | CLAMP | |
| 12. | 474-1505 | [1] | CLIP | |
| 13. | 488-3280 | [1] | CHANNEL AS | |
| 14. | 474-1513 | [2] | SEAL | |
| 15. | 474-1514 | [8] | SCREW-SPECIAL | |
| 16. | 519-8638 C | [1] | BRACKET | |
| 17. | 230-7471 E | SEAL (25-CM) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP71970435
472-7850: PUMP GP-HYDRAULIC
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS#SEBP71970436
472-7851: PUMP GP-HYDRAULIC
472-7851 PUMP GP-HYDRAULIC -PISTON
S/N ML7150-UP; MYW150-UP
PART OF 472-7850 PUMP GP-HYDRAULIC
S/N ML7150-UP; MYW150-UP
PART OF 472-7850 PUMP GP-HYDRAULIC
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 484-4197 | [1] | VALVE-CONTROL | |
| 2. | 450-0850 | [1] | VALVE-CONTROL | |
| 3. | 375-1840 | [2] | SEAL | |
| 4. | 437-1910 | [1] | SCREW-STOP | |
| 6. | 450-0854 | [1] | ROTATING GP-PUMP | |
| 7. | 450-0856 | [1] | PLATE | |
| 8. | 299-0619 | [1] | SHAFT-DRIVE | |
| 9. | 299-0621 | [1] | BEARING | |
| 10. | 299-0622 | [1] | BEARING | |
| 11. | 450-0858 | [1] | LINER-BEARING | |
| 12. | 450-0859 | [1] | LINER-BEARING | |
| 13. | 298-7405 | [2] | SCREW | |
| 14. | 258-0139 | [1] | SEAL-SHAFT | |
| 17. | 299-0838 | [1] | RING-SNAP | |
| 18. | 280-7870 | [1] | GASKET | |
| 19. | 298-7406 | [4] | SCREW-SOCKET | |
| 20. | 436-4779 | [1] | SCREW-LOCK | |
| 21. | 450-0860 | [1] | SOLENOID AS | |
| 23. | 450-0861 | [3] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 484-4199 | [1] | KIT-SEAL | ||
| (INCLUDES PARTS MARKED "J" IN THE GRAPHIC) | ||||
#SEBP71970437
473-8370: TANK & MTG GP-HYDRAULIC
473-8370 TANK & MTG GP-HYDRAULIC
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
S/N ML7150-UP; MYW150-UP
PART OF 488-1402 HYDRAULIC AR
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| 2. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 3. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 4. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 5. | 4E-1384 | [1] | BUMPER-CONICAL | |
| 6. | 464-2105 | [1] | HEATER (120-VOLT, 1000-WATT) | |
| 7. | 473-8373 Y | [1] | TANK GP-HYDRAULIC | |
| 8. | 473-7649 | [1] | BRACKET | |
| 9. | 473-7651 | [2] | SPACER (12X20X33-MM THK) | |
| 10. | 473-7652 | [2] | WASHER (25X48X4-MM THK) | |
| 11. | 473-7653 | [1] | WASHER (12X48X5-MM THK) | |
| 12. | 565-0764 | [1] | BRACKET | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP71970438
473-8373: TANK GP-HYDRAULIC
473-8373 TANK GP-HYDRAULIC -BOOM
S/N ML7150-UP; MYW150-UP
122-LITER (32.2-US GAL)
PART OF 473-8370 TANK & MTG GP-HYDRAULIC
S/N ML7150-UP; MYW150-UP
122-LITER (32.2-US GAL)
PART OF 473-8370 TANK & MTG GP-HYDRAULIC
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 298-0470 | [1] | FITTING-ADAPTER | |
| 2. | 132-3056 | [1] | SEAL-O-RING | |
| 3. | 328-9686 | [1] | PLUG | |
| 4. | 142-8937 | [1] | CAP AS-FILLER (LOCKABLE) | |
| 5. | 473-1590 | [1] | FILTER AS-OIL (HYDRAULIC) | |
| 481-6649 | [1] | FILTER (HYDRAULIC OIL) | ||
| 481-6650 | [1] | COVER AS-FILTER | ||
| 512-6176 | [1] | KIT-SEAL | ||
| (INCLUDES O-RING, GASKET & KANTSEAL) | ||||
| 482-0956 | [1] | PIPE | ||
| 6. | 473-9271 | [1] | FILTER (BREATHER) | |
| 7. | 473-7673 | [1] | TANK AS-HYDRAULIC | |
| 9. | [1] | PLUG AS | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| 10. | 105-3480 M | [6] | BOLT-SOCKET HEAD (M5X0.8X16-MM) | |
| 11. | 304-2604 | [6] | WASHER (3.1X6.2X0.8-IN THK) | |
| 12. | 473-8711 | [1] | DRAIN AS | |
| 14. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 15. | 8T-7547 M | [4] | BOLT (M8X1.25X30-MM) | |
| 16. | 256-6454 | [1] | SENSOR-TEMPERATURE (2-PIN)(HYDRAULIC OIL) | |
| 17. | 8T-7524 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
#SEBP71970439
472-3327: VALVE & MOUNTING GP
472-3327 VALVE & MOUNTING GP
S/N ML71-UP; MYW1-UP
PART OF 487-9822 HYDRAULIC AR-AUXILIARY
AN ATTACHMENT
S/N ML71-UP; MYW1-UP
PART OF 487-9822 HYDRAULIC AR-AUXILIARY
AN ATTACHMENT
Parts for your TL1255D TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 298-0471 | [1] | FITTING-ADAPTER | |
| 2. | 298-0474 | [2] | FITTING-ADAPTER | |
| 3. | 298-0490 | [2] | FITTING-ELBOW | |
| 4. | 448-4869 | [1] | VALVE GP-STEERING | |
| 319-7671 | [2] | KIT-SEAL | ||
| 484-1870 | [2] | COIL | ||
| 5. | 472-3326 J | [1] | VALVE GP-STEERING | |
| 6. | 298-0487 | [2] | FITTING-ADAPTER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 295-1302 J | [1] | KIT-SEAL (HMU) | ||
| (INCLUDES DUST SEAL, SHAFT SEALS & O-RINGS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||