HYDRAULIC SYSTEM
HYDRAULIC GPHYDRAULIC SYSTEM
HYDRAULIC GP#SEBP25520370
130-1245: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS#SEBP25520371
139-9418: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS#SEBP25520372
143-1795: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 6E-1948 Y | [1] | CYLINDER GP-BOOM | ||
| 121-6763 Y | [2] | CYLINDER GP-LIFT | ||
| 131-1846 Y | [1] | CYLINDER GP-STABILIZER | ||
| 131-1847 Y | [1] | CYLINDER GP-STABILIZER | ||
| 6E-1935 Y | [1] | CYLINDER GP-STICK | ||
| 116-6861 Y | [2] | CYLINDER GP-SWING | ||
| 107-4346 Y | [1] | CYLINDER GP-TILT | ||
| 152-8308 Y | [1] | FILTER GP-OIL | ||
| 8Y-7474 Y | [1] | LINES GP-BACKHOE | ||
| 145-4915 Y | [1] | LINES GP-HYDRAULIC | ||
| 106-6250 Y | [1] | LINES GP-SWING | ||
| 122-9136 Y | [1] | MOUNTING GP-BANK VALVE (BACKHOE) | ||
| 112-1826 Y | [1] | DRIVE & MTG GP-PUMP | ||
| 106-6252 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25520373
143-3941: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS#SEBP25520374
143-3942: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS#SEBP25520375
143-3943: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS#SEBP25520376
143-3944: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 104-1966 Y | [1] | CONTROL GP-HYDRAULIC HAND | ||
| 106-5876 Y | [1] | LINES GP-LOADER AUXILIARY | ||
| 9R-8010 Y | [1] | LINES GP-LIFT CYLINDER | ||
| 9R-8011 Y | [1] | LINES GP-TILT CYLINDER | ||
| 143-3696 Y | [1] | VALVE GP-BANK 3 | ||
| 119-7023 Y | [1] | WIRING GP-LIFT VALVE | ||
| -OR- | ||||
| 149-5234 Y | [1] | WIRING GP-LOAD CONTROL | ||
| 117-5671 | [1] | BOOT | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25520377
216-6858: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 206-3685 | [1] | VALVE GP-CUSHION CROSSOVER RLF | |
| 7I-8084 | [2] | PLUG | ||
| 2. | 214-4255 | [2] | TEE AS | |
| (EACH INCLUDES) | ||||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 214-4254 | [1] | TEE | ||
| 3. | 217-2719 I | [2] | HOSE AS | |
| 4. | 226-5634 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 167-0566 | [1] | CARTRIDGE | ||
| 226-5633 | [1] | CONNECTOR | ||
| 5. | 148-8351 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-9849 | [1] | ELBOW | ||
| 6. | 8T-3612 M | [2] | NUT-WELD (M8X1.25-THD) | |
| 7. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 8T-6870 M | [2] | BOLT (M8X1.25X70-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP25520378
8Y-7465: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 6E-1948 Y | [1] | CYLINDER GP-BOOM | ||
| 121-6763 Y | [2] | CYLINDER GP-LIFT | ||
| 131-1847 Y | [1] | CYLINDER GP-STABILIZER | ||
| 131-1846 Y | [1] | CYLINDER GP-STABILIZER | ||
| 6E-1935 Y | [1] | CYLINDER GP-STICK | ||
| 116-6861 Y | [2] | CYLINDER GP-SWING | ||
| 107-4346 Y | [1] | CYLINDER GP-TILT | ||
| 6E-5215 Y | [1] | FILTER GP-OIL (WITH BASE) | ||
| -OR- | ||||
| 143-0421 Y | [1] | FILTER GP-OIL | ||
| -OR- | ||||
| 152-8308 Y | [1] | FILTER GP-OIL | ||
| 8Y-7474 Y | [1] | LINES GP-BACKHOE | ||
| 120-9582 Y | [1] | LINES GP-HYDRAULIC | ||
| 106-6249 Y | [1] | LINES GP-STABILIZER | ||
| 106-6250 Y | [1] | LINES GP-SWING | ||
| 122-9136 Y | [1] | MOUNTING GP-BANK VALVE (BACKHOE) | ||
| 112-1826 Y | [1] | DRIVE & MTG GP-PUMP | ||
| 112-6564 Y | [1] | PUMP GP-PISTON | ||
| 106-6252 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25520379
9R-8002: HYDRAULIC AR
Parts for your 426C BACKHOE LOADER:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
HYDRAULIC GP
Technical Information Bulletin
Limiting Hydraulic Oil Flow When Using Auxiliary Valves
Limiting Hydraulic Oil Flow When Using Auxiliary Valves
Limiting Hydraulic Oil Flow When Using Auxiliary Valves


