HYDRAULIC SYSTEM
VALVE GP-SOLENOIDVALVE GP-PRESSURE REDUCING
VALVE GP-RELIEF
VALVE GP-CUSHION RELIEF
IMPLEMENTS
BOOM GPHYDRAULIC SYSTEM
VALVE GP-SOLENOID#M00869790440
259-7429: VALVE GP-SOLENOID
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS#M00869790441
315-4412: VALVE GP-SOLENOID
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS#M00869790442
352-7176: VALVE GP-SOLENOID
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS#M00869790443
457-9878: VALVE GP-SOLENOID
457-9878 VALVE GP-SOLENOID
S/N WRA1-UP
24-VOLT
PART OF 215-5037 MANIFOLD GP-CONTROL, 498-8901 VALVE GP-MAIN CONTROL
S/N WRA1-UP
24-VOLT
PART OF 215-5037 MANIFOLD GP-CONTROL, 498-8901 VALVE GP-MAIN CONTROL
#M00869790444
335-0376: VALVE GP-SOLENOID & PRESS REDC
335-0376 VALVE GP-SOLENOID & PRESS REDC
S/N WRA1-UP
PART OF 335-0165 VALVE GP-CONTROL
S/N WRA1-UP
PART OF 335-0165 VALVE GP-CONTROL
#M00869790445
335-0169: VALVE GP-SOLENOID & RELIEF
335-0169 VALVE GP-SOLENOID & RELIEF
S/N WRA1-UP
PART OF 546-4384 VALVE GP-LOAD CONTROL, 498-8900 VALVE GP-MAIN CONTROL
S/N WRA1-UP
PART OF 546-4384 VALVE GP-LOAD CONTROL, 498-8900 VALVE GP-MAIN CONTROL
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-2272 M | [4] | BOLT (M5X0.8X12-MM) | |
| 2. | 109-2667 Y | [2] | VALVE GP-RELIEF | |
| 3. | 111-9916 Y | [2] | VALVE GP-SOLENOID (PRESSURE REDUCING) | |
| 4. | 171-0198 Y | [2] | VALVE GP-SHUTTLE | |
| 5. | 225-4818 | [14] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 225-4804 | [1] | PLUG | ||
| 6. | 148-8411 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-4185 | [1] | PLUG (3/4-16-THD) | ||
| 7. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00869790446
322-8716: VALVE GP-SWING CUSHION
322-8716 VALVE GP-SWING CUSHION -FINE SWING
S/N WRA1-UP
PART OF 493-0542 LINES GP-CONTROL
S/N WRA1-UP
PART OF 493-0542 LINES GP-CONTROL
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5B-9304 | [2] | SCREW-DRIVE (NO 2X3/16-IN) | |
| 2. | 8T-0288 M | [2] | BOLT (M5X0.8X12-MM) | |
| 3. | 133-6788 | [2] | ORIFICE | |
| 4. | 8T-6759 | [6] | PLUG-PIPE | |
| 5. | 095-1576 | [1] | SEAL-O-RING | |
| 6. | 315-4412 Y | [1] | VALVE GP-SOLENOID (FINE SWING) | |
| 7. | 173-3536 | [2] | VALVE GP-RELIEF (CUSHION CROSSOVER) | |
| (EACH INCLUDES) | ||||
| 095-1586 | [1] | SEAL-O-RING | ||
| 095-1785 | [1] | RING-BACKUP | ||
| 8. | 095-1698 | [2] | SEAL-O-RING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00869790447
481-0095: BOOM AR
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 379-8473 Y | [1] | BOOM GP | ||
| 515-7323 Y | [1] | CYLINDER & LINES GP-BOOM (LH) | ||
| 515-7324 Y | [1] | CYLINDER & LINES GP-BOOM (RH) | ||
| 515-7325 Y | [1] | CYLINDER & LINES GP-STICK | ||
| 138-8085 Y | [1] | GUARD GP-CYLINDER (STICK) | ||
| 517-2051 Y | [1] | GUARD GP-CYLINDER (BOOM) | ||
| 492-8169 Y | [1] | LINES GP-BOOM | ||
| 526-7800 Y | [1] | LINES GP-GREASE | ||
| 267-7606 Y | [1] | WIRING GP-BOOM | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00869790448
494-6961: BOOM AR
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 379-8473 Y | [1] | BOOM GP | ||
| 515-7323 Y | [1] | CYLINDER & LINES GP-BOOM (LH) | ||
| 515-7324 Y | [1] | CYLINDER & LINES GP-BOOM (RH) | ||
| 515-7325 Y | [1] | CYLINDER & LINES GP-STICK (STICK) | ||
| 517-2051 Y | [1] | GUARD GP-CYLINDER (BOOM) | ||
| 138-8085 Y | [1] | GUARD GP-CYLINDER (STICK) | ||
| 492-8170 Y | [1] | LINES GP-BOOM | ||
| 526-7800 Y | [1] | LINES GP-GREASE | ||
| 267-7606 Y | [1] | WIRING GP-BOOM | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00869790449
379-8473: BOOM GP
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 379-4817 | [1] | BOOM & BEARING AS | |
| 1A. | 228-5617 | [2] | BUSHING | |
| 2. | 166-1496 | [2] | SEAL-LIP TYPE | |
| 3. | 101-2208 | [1] | PIN | |
| 4. | 7Y-2390 | [2] | PLATE | |
| 5. | 8T-4956 M | [6] | BOLT (M12X1.75X35-MM) | |
| 6. | 8T-4223 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 8T-4780 M | [2] | BOLT (M20X2.5X30-MM) | |
| 8. | 093-0349 | [2] | WASHER (22X60X6-MM THK) | |
| 9. | 8T-4123 | [2] | WASHER (22X35X3.5-MM THK) | |
| 10. | 113-2963 | [1] | PIN AS | |
| 11. | 4I-4619 | [1] | PIN AS | |
| 12. | 093-0366 | [2] | SPACER (93X130X12-MM THK) | |
| 13. | 087-5955 | [2] | SPACER (93X130X8-MM THK) | |
| 14. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 15. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 16. | 093-0084 B | [4] | SHIM (1-MM THK) | |
| 17. | 7Y-2497 B | [2] | SHIM (1.6-MM THK) | |
| 18. | 093-0116 B | [8] | SHIM (2-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||