HYDRAULIC SYSTEM
MANIFOLD GPMOUNTING GP
CYLINDER GP
PUMP GP
TANK GP
HYDRAULIC SYSTEM
MANIFOLD GP#SEBP59010400
269-1080: MANIFOLD GP-CONTROL
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS#SEBP59010401
245-8780: MANIFOLD GP-RIDE CONTROL
245-8780 MANIFOLD GP-RIDE CONTROL
S/N DAN1-UP
PART OF 317-1456 KIT-RIDE CONTROL, 246-9802 LINES GP-RIDE CONTROL
AN ATTACHMENT
S/N DAN1-UP
PART OF 317-1456 KIT-RIDE CONTROL, 246-9802 LINES GP-RIDE CONTROL
AN ATTACHMENT
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 249-3124 J | [1] | VALVE GP-SOLENOID (12-VOLT)(RIDE CONTROL, SWITCH) | |
| 2. | 249-3125 L | [1] | VALVE GP-SOLENOID (12-VOLT)(ACCUMULATOR) | |
| 3. | 238-4628 | [2] | COIL AS (12-VOLT) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 141-0888 J | [1] | KIT-SEAL (RIDE CONTROL) | ||
| (INCLUDES O-RING SEALS & BACKUP RING) | ||||
| 227-5509 L | [1] | KIT-SEAL (ACCUMULATOR) | ||
| (INCLUDES O-RING SEALS & BACKUP RINGS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| L | KIT MARKED L SERVICES PART(S) MARKED L | |||
#SEBP59010402
245-8765: MOUNTING GP-BANK VALVE
245-8765 MOUNTING GP-BANK VALVE
S/N DAN1-UP
PART OF 297-1826 VALVE AR-BANK 6, 297-1827 VALVE AR-BANK 7, 297-1828 VALVE AR-BANK 8
AN ATTACHMENT
S/N DAN1-UP
PART OF 297-1826 VALVE AR-BANK 6, 297-1827 VALVE AR-BANK 7, 297-1828 VALVE AR-BANK 8
AN ATTACHMENT
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS#SEBP59010403
263-8577: MOUNTING GP-CYLINDER
263-8577 MOUNTING GP-CYLINDER -THUMB
S/N DAN1-UP
PART OF 271-3023 THUMB GP
AN ATTACHMENT
S/N DAN1-UP
PART OF 271-3023 THUMB GP
AN ATTACHMENT
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9R-1510 B | [24] | WASHER (51X82X4-MM THK) | |
| 2. | 221-4295 | [1] | PIN | |
| 3. | 221-4296 | [1] | PIN | |
| 4. | 270-3410 | [1] | PIN | |
| 5. | 3B-5319 | [2] | PIN-COTTER | |
| 6. | 6V-3213 | [4] | RING-RETAINING (EXTERNAL) | |
| 7. | 6V-7744 BM | [1] | LOCKNUT (M10X1.5-THD) | |
| 8. | 8T-6685 BM | [1] | BOLT (M10X1.5X110-MM) | |
| 9. | 9R-0158 B | [6] | WASHER (46X69X3-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP59010404
246-9309: MOUNTING GP-LINES
246-9309 MOUNTING GP-LINES
S/N DAN1-UP
PART OF 297-0171 BACKHOE AR-EXTENDABLE STICK, 297-0170 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
S/N DAN1-UP
PART OF 297-0171 BACKHOE AR-EXTENDABLE STICK, 297-0170 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 248-4277 C | [2] | PLATE | |
| (NOT REQUIRED WITH EUROPEAN MACHINES) | ||||
| -OR- | ||||
| 339-7689 C | [2] | PLATE AS | ||
| (REQUIRED WITH EUROPEAN MACHINES) | ||||
| 2. | 303-4230 | [2] | BLOCK | |
| 3. | 304-3551 | [2] | BLOCK | |
| 4. | 304-3552 | [2] | BLOCK | |
| 5. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 7. | 5P-5148 C | [2] | STRAP-CABLE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP59010405
340-6184: PUMP GP-PISTON
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 280-7869 | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR) | |
| 280-7870 | [1] | GASKET | ||
| 6E-6528 | [2] | SEAL | ||
| 033-6043 | [2] | SEAL-O-RING | ||
| 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | ||
| 2. | 6E-4006 Y | [1] | ROTATING GP-PUMP | |
| 3. | 6E-4004 | [2] | SEAL-SHAFT | |
| 4. | 180-6213 | [1] | RING-RETAINING | |
| 5. | 162-1604 | [1] | SHAFT-DRIVE | |
| 6. | 3B-5790 | [1] | CUP-BEARING | |
| 7. | 6V-2323 | [1] | CONE-BEARING | |
| 8. | 1P-6872 | [1] | CUP-BEARING | |
| 9. | 109-1779 | [1] | CONE-BEARING | |
| 10. | 6E-4003 | [2] | BEARING | |
| 11. | 262-0347 Y | [1] | KIT-PUMP (PISTON) | |
| 12. | 173-0639 | [1] | SWASHPLATE AS | |
| 13. | 033-6028 | [1] | SEAL-O-RING | |
| 14. | 153-4906 | [1] | SEAL-O-RING | |
| 15. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 16. | 2M-9780 | [1] | SEAL-O-RING | |
| 17. | 3E-6770 | [1] | SEAL-O-RING | |
| 18. | 3E-6769 | [4] | SEAL-O-RING | |
| 19. | 263-5516 J | [1] | VALVE GP-SOLENOID (12-VOLT)(LOAD SENSING PRESSURE) | |
| 282-6944 | [1] | COIL AS | ||
| 217-3875 | [1] | SEAL-O-RING | ||
| 247-7054 | [1] | COLLAR-LOCKING | ||
| 20. | 299-3932 Y | [1] | VALVE GP-PUMP CONTROL (POWER COMPENSATOR) | |
| 21. | 280-7868 | [1] | TUBE AS | |
| 033-5853 | [2] | SEAL-O-RING | ||
| 296-6720 | [2] | ADAPTER AS | ||
| 22. | 280-7872 | [1] | TUBE AS | |
| 033-5853 | [2] | SEAL-O-RING | ||
| 296-6720 | [2] | ADAPTER AS | ||
| 23. | 173-0641 | [1] | PLUG-FILTER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 251-2429 J | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| (INCLUDES SEAL-O-RINGS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP59010406
6E-4006: ROTATING GP-PUMP
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS#SEBP59010407
128-5596: SHAFT GP-PUMP DRIVE
128-5596 SHAFT GP-PUMP DRIVE
S/N DAN1-UP
PART OF 112-1826 DRIVE & MTG GP-PUMP, 294-9819 TRANSMISSION GP-POWER SHIFT
AN ATTACHMENT
S/N DAN1-UP
PART OF 112-1826 DRIVE & MTG GP-PUMP, 294-9819 TRANSMISSION GP-POWER SHIFT
AN ATTACHMENT
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 130-8150 | [1] | RING-RETAINING |
#SEBP59010408
297-1232: TANK & MTG GP-HYDRAULIC
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-4961 | [3] | CLAMP-HOSE | |
| 2. | 5P-1442 E | HOSE (124-CM) | ||
| 2A. | 5P-1442 E | HOSE (8-CM) | ||
| 3. | 9M-0164 | [1] | CLAMP-HOSE | |
| 4. | 9R-9925 | [1] | BREATHER-HYDRAULIC (INLINE)(HYDRAULIC TANK) | |
| 5. | 127-4471 | [1] | CLAMP-HOSE | |
| 6. | 217-8185 | [1] | ELBOW AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9X-3982 | [1] | ELBOW | ||
| 7. | 222-4067 | [6] | BOLT-SOCKET HEAD (M5X0.8X14-MM) | |
| 8. | 234-8815 | [1] | TUBE AS | |
| 9. | 237-3797 | [1] | CAP-FILL (HYDRAULIC OIL) | |
| 10. | 297-1233 | [1] | TANK GP-HYDRAULIC | |
| [1] | TANK-HYDRAULIC | |||
| 253-8295 | [1] | GAUGE-SIGHT (HYDRAULIC OIL LEVEL) | ||
| 11. | 297-4400 | [1] | HOSE | |
| 12. | 299-9015 | [1] | BRACKET AS | |
| 13. | 300-6061 | [1] | DIFFUSER AS | |
| 14. | 8T-4191 M | [4] | BOLT (M10X1.5X16-MM) | |
| 15. | 132-3056 | [1] | SEAL-O-RING | |
| 17. | 7X-7729 | [4] | WASHER (11X25X3-MM THK) | |
| 18. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 19. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 21. | 8T-4179 M | [4] | BOLT (M12X1.75X20-MM) | |
| 22. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 23. | 8T-0328 | [6] | WASHER-HARD (5.5X10X1-MM THK) | |
| 24. | 205-9920 | [1] | STRAP-CABLE | |
| 25. | 334-4603 | [1] | FILM-INFORMATION (HYDO ADVANCED 10) | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP59010409
297-1232: TANK & MTG GP-HYDRAULIC
297-1232 TANK & MTG GP-HYDRAULIC
S/N DAN1124-UP
PART OF 297-0166 HYDRAULIC AR
S/N DAN1124-UP
PART OF 297-0166 HYDRAULIC AR
Parts for your 420E BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-4961 | [3] | CLAMP-HOSE | |
| 2. | 5P-1442 E | HOSE (124-CM) | ||
| 2A. | 5P-1442 E | HOSE (8-CM) | ||
| 3. | 9M-0164 | [1] | CLAMP-HOSE | |
| 4. | 9R-9925 | [1] | BREATHER-HYDRAULIC (INLINE)(HYDRAULIC TANK) | |
| 5. | 127-4471 | [1] | CLAMP-HOSE | |
| 6. | 217-8185 | [1] | ELBOW AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9X-3982 | [1] | ELBOW | ||
| 7. | 222-4067 | [6] | BOLT-SOCKET HEAD (M5X0.8X14-MM) | |
| 8. | 234-8815 | [1] | TUBE AS | |
| 9. | 237-3797 | [1] | CAP-FILL (HYDRAULIC OIL) | |
| 10. | 297-1233 | [1] | TANK GP-HYDRAULIC | |
| [1] | TANK-HYDRAULIC | |||
| 253-8295 | [1] | GAUGE-SIGHT (HYDRAULIC OIL LEVEL) | ||
| 11. | 297-4400 | [1] | HOSE | |
| 12. | 299-9015 | [1] | BRACKET AS | |
| 13. | 300-6061 | [1] | DIFFUSER AS | |
| 14. | 8T-4191 CM | [3] | BOLT (M10X1.5X16-MM) | |
| 15. | 132-3056 | [1] | SEAL-O-RING | |
| 17. | 7X-7729 C | [3] | WASHER (11X25X3-MM THK) | |
| 18. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 19. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 21. | 8T-4179 M | [4] | BOLT (M12X1.75X20-MM) | |
| 22. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 23. | 8T-0328 | [6] | WASHER-HARD (5.5X10X1-MM THK) | |
| 24. | 205-9920 | [1] | STRAP-CABLE | |
| 25. | 334-4603 | [1] | FILM-INFORMATION (HYDO ADVANCED 10) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||



