HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTORLINES GP-WORK TOOL
MANIFOLD GP
MOTOR GP
MOUNTING GP
ELECTRICAL AND STARTING SYSTEM
MOTOR GPHYDRAULIC SYSTEM
LINES GP-TRAVEL MOTOR#M00859710370
514-0655: LINES GP-TRAVEL MOTOR
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7K-1181 | [6] | STRAP-CABLE | |
2. | 286-6461 | [2] | HOSE AS | |
3. | 296-7072 | [4] | GROMMET | |
4. | 354-4610 I | [4] | HOSE AS | |
5. | 416-5754 I | [2] | HOSE AS | |
6. | 148-8336 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
3J-1907 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-8636 | [1] | CONNECTOR | ||
7. | 148-8345 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
2M-9780 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
6V-8638 | [1] | CONNECTOR | ||
8. | 148-8372 | [1] | ELBOW AS | |
2M-9780 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
6V-8721 | [1] | ELBOW | ||
9. | 150-4037 | [1] | TEE AS | |
6V-8398 | [2] | SEAL-O-RING | ||
6V-9844 | [1] | TEE-SWIVEL | ||
10. | 150-4044 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
3J-1907 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
8T-1779 | [1] | CONNECTOR | ||
11. | 1P-3703 | [8] | SEAL-RECTANGULAR | |
12. | 6V-0400 | [16] | FLANGE-HALF | |
13. | 8T-4184 M | [32] | BOLT (M12X1.75X45-MM) | |
14. | 8T-4223 | [32] | WASHER-HARD (13.5X25.5X3-MM THK) | |
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART |
#M00859710371
493-0546: LINES GP-WORK TOOL
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-9525 | [2] | BAND-MARKER (ORANGE, R1) | |
2. | 4I-9527 | [2] | BAND-MARKER (GREEN, R3) | |
3. | I | [1] | HOSE AS | |
4. | 126-2075 Y | [1] | FILTER GP-OIL (IMPLEMENT CASE DRAIN) | |
5. | 158-5783 | [2] | FLANGE-HALF | |
6. | 219-9654 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
6K-6307 | [1] | SEAL-O-RING | ||
6V-8400 | [1] | SEAL-O-RING | ||
109-3657 | [1] | CONNECTOR | ||
7. | 221-4970 I | [1] | HOSE AS | |
8. | 223-1290 | [1] | PLATE | |
9. | 319-4407 | [1] | SWITCH AS-PRESSURE (HARVESTER ROTATE, CLOCKWISE) | |
9A. | 319-4407 | [1] | SWITCH AS-PRESSURE (HARVESTER ROTATE, COUNTERCLOCKWISE) | |
(EACH SWITCH AS INCLUDES) | ||||
3J-7354 | [1] | SEAL-O-RING | ||
9X-3401 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
-OR- | ||||
126-1767 | [2] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
10. | 337-2732 | [1] | BLOCK | |
11. | 389-8888 Y | [1] | VALVE GP-CHECK | |
12. | 433-2837 | [1] | PLATE AS | |
13. | 446-0556 I | [1] | HOSE AS | |
14. | 446-0569 I | [1] | HOSE AS | |
15. | 505-9031 I | [1] | HOSE AS | |
16. | 505-9059 | [1] | SUPPORT AS | |
17. | 505-9060 | [1] | SUPPORT AS | |
18. | 505-9061 I | [1] | HOSE AS | |
19. | 505-9062 I | [1] | HOSE AS | |
20. | 528-7980 | [1] | PLATE | |
21. | 528-8897 I | [1] | HOSE AS | |
22. | 528-8898 I | [1] | HOSE AS | |
23. | 148-8305 | [2] | ADAPTER AS | |
(EACH INCLUDES) | ||||
3J-1907 | [1] | SEAL-O-RING | ||
5P-9617 | [1] | ADAPTER | ||
24. | 148-8327 | [1] | CONNECTOR AS | |
3D-2824 | [1] | SEAL-O-RING | ||
6V-8637 | [1] | CONNECTOR | ||
6V-9746 | [1] | SEAL-O-RING | ||
25. | 148-8336 | [1] | CONNECTOR AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-8636 | [1] | CONNECTOR | ||
26. | 148-8347 | [1] | ELBOW AS | |
3D-2824 | [1] | SEAL-O-RING | ||
6V-9007 | [1] | ELBOW | ||
6V-9746 | [1] | SEAL-O-RING | ||
27. | 148-8376 | [1] | ELBOW AS | |
6V-8983 | [1] | ELBOW | ||
6V-9746 | [2] | SEAL-O-RING | ||
28. | 148-8378 | [1] | ELBOW AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-8724 | [1] | ELBOW | ||
29. | 148-8435 | [1] | TEE AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8397 | [2] | SEAL-O-RING | ||
6V-8781 | [1] | TEE | ||
30. | 164-5574 | [1] | TEE AS | |
3D-2824 | [1] | SEAL-O-RING | ||
6V-8784 | [1] | TEE-FACE SEAL | ||
6V-9746 | [2] | SEAL-O-RING | ||
31. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
32. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
33. | 1P-3704 | [4] | SEAL-RECTANGULAR | |
34. | 1P-5767 | [6] | FLANGE-HALF | |
35. | 204-2281 | [4] | STRAP-CABLE | |
36. | 2P-1293 | [1] | LOCKNUT (1-3/16-12-THD) | |
37. | 321-8612 | [2] | PLUG AS | |
(EACH INCLUDES) | ||||
6V-9508 | [1] | PLUG (11/16-16-THD) | ||
228-7089 | [1] | SEAL-O-RING | ||
38. | 3J-1930 | [2] | U-BOLT | |
39. | 4J-0522 | [1] | SEAL-O-RING | |
40. | 5P-0046 | [1] | COVER | |
41. | 5P-0047 | [1] | COVER | |
42. | 6V-0400 | [4] | FLANGE-HALF | |
43. | 6V-8188 | [4] | NUT (1/2-13-THD) | |
44. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
45. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
46. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
47. | 8T-4139 M | [8] | BOLT (M12X1.75X30-MM) | |
48. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
49. | 8T-4194 M | [24] | BOLT (M12X1.75X50-MM) | |
50. | 8T-4223 | [36] | WASHER-HARD (13.5X25.5X3-MM THK) | |
51. | 8T-9403 | [2] | FLANGE-HALF | |
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00859710372
215-5037: MANIFOLD GP-CONTROL
215-5037 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N SFZ1-UP
PART OF 481-0277 LINES GP-PILOT
S/N SFZ1-UP
PART OF 481-0277 LINES GP-PILOT
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 457-9878 CY | [1] | VALVE GP-SOLENOID (24-VOLT)(SWING BRAKE RELEASE) | |
1A. | 457-9878 CY | [1] | VALVE GP-SOLENOID (24-VOLT)(HYDRAULIC LOCKOUT) | |
1B. | 457-9878 CY | [1] | VALVE GP-SOLENOID (24-VOLT)(TRAVEL SPEED) | |
2. | 9S-8005 C | [4] | PLUG (3/4-16-THD) | |
3. | 9S-8004 C | [1] | PLUG (9/16-18-THD) | |
4. | 197-0196 C | [1] | VALVE-CHECK | |
5. | 197-0199 C | [1] | SPRING | |
6. | 197-0273 C | [1] | SPRING | |
7. | 7I-2272 CM | [6] | BOLT (M5X0.8X12-MM) | |
8. | 3J-1907 C | [1] | SEAL-O-RING | |
9. | 3K-0360 C | [4] | SEAL-O-RING | |
10. | 225-4818 C | [6] | PLUG AS | |
(EACH INCLUDES) | ||||
4J-7533 | [1] | SEAL-O-RING | ||
225-4804 | [1] | PLUG | ||
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00859710373
308-2638: MANIFOLD GP-CONTROL
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1P-1429 | [3] | PLUG-SEAL | |
2. | 6E-5066 | [1] | SCREEN (HYDRAULIC) | |
3. | 174-4913 J | [1] | VALVE GP-SOLENOID (24-VOLT) | |
164-2108 | [1] | WASHER (13.03X25.4X2.38-MM THK) | ||
218-2373 | [1] | NUT (1/2-28-THD) | ||
323-9531 | [1] | COIL AS (24-VOLT) | ||
AVAILABLE REPAIR KIT(S): | ||||
108-2148 J | [1] | KIT-SEAL (SOLENOID VALVE) | ||
(INCLUDES SEALS) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J |
#M00859710374
482-3609: MOTOR & MTG GP-SWING
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS#M00859710375
509-7732: MOTOR GP-PISTON
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
(NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION) |
#M00859710376
334-9978: MOTOR GP-SWING
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 188-4163 | [1] | SHAFT | |
2. | 096-1533 J | [1] | SEAL-LIP TYPE | |
3. | 188-4170 | [1] | BEARING | |
4. | 188-4169 | [1] | BODY | |
5. | 188-4165 | [1] | PLATE | |
6. | 188-4167 | [1] | PLATE | |
7. | 334-9982 | [1] | PISTON AS | |
8. | 188-4166 | [1] | PLATE | |
9. | 188-4164 | [1] | BARREL | |
10. | 188-4172 | [3] | PLATE-FRICTION | |
11. | 188-4173 | [4] | PLATE-SEPARATOR | |
12. | 7Y-4290 | [1] | PISTON-BRAKE | |
13. | 5J-2383 J | [1] | SEAL-O-RING | |
14. | 7Y-4294 J | [1] | SEAL-O-RING | |
15. | 4I-5849 J | [1] | SEAL-O-RING | |
16. | 123-2139 | [20] | SPRING | |
17. | 188-4162 | [1] | HEAD GP-MOTOR | |
099-8111 | [2] | PIN-SPRING | ||
18. | 3J-1907 J | [2] | SEAL-O-RING | |
19. | 110-5525 | [2] | PLUG | |
20. | 204-2677 | [1] | PLATE-VALVE | |
21. | 188-4171 | [1] | BEARING | |
22. | 170-9996 | [2] | PLUG | |
23. | 170-9985 | [2] | VALVE-PISTON | |
24. | 7Y-5221 M | [4] | BOLT-SOCKET HEAD (M20X2.5X45-MM) | |
25. | 170-9986 | [2] | SPRING | |
26. | 095-1600 J | [2] | SEAL-O-RING | |
AVAILABLE REPAIR KIT(S): | ||||
188-4176 J | [1] | KIT-SEAL (SWING MOTOR) | ||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#M00859710377
482-6394: MOTOR GP-SWING
Parts for your 548 EXCAVATOR:
CATERPILLAR SIS#M00859710378
341-5363: MOUNTING GP-MAIN CONTROL VALVE
341-5363 MOUNTING GP-MAIN CONTROL VALVE
S/N SFZ1-UP
PART OF 442-7261 HYDRAULIC AR
S/N SFZ1-UP
PART OF 442-7261 HYDRAULIC AR
#M00859710379
257-2949: PUMP & MOTOR GP-HYDRAULIC
257-2949 PUMP & MOTOR GP-HYDRAULIC -CAB TILT
S/N SFZ1-UP
PART OF 344-6065 CONTROL GP-CAB TILT
S/N SFZ1-UP
PART OF 344-6065 CONTROL GP-CAB TILT
Parts for your 548 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 237-1305 | [1] | BOOT | |
2. | 237-1306 | [1] | BOOT | |
3. | 237-1307 | [1] | WIRE AS | |
4. | 237-1309 | [1] | SWITCH AS-SOLENOID (MOTOR) | |
237-1304 | [1] | WIRE AS | ||
5. | 237-1310 | [1] | VALVE AS-RELIEF (CAB TILT PUMP) | |
6. | 237-1312 | [1] | RESERVOIR AS | |
237-1303 | [1] | PLUG | ||
237-1311 | [1] | PLUG | ||
7. | 237-1314 | [1] | MOTOR AS | |
8. | 237-1315 | [1] | SOLENOID | |
9. | 257-2950 | [1] | CONTROL GP-SWITCH (CAB TILT, REMOTE) | |
237-1302 | [1] | WIRE AS | ||
257-2988 | [1] | HARNESS AS-WIRING | ||
10. | 257-3015 | [1] | PUMP AS | |
11. | 257-3016 | [1] | VALVE AS | |
12. | 257-3017 | [1] | ORIFICE | |
13. | 257-3018 | [1] | ORIFICE | |
14. | 257-3019 | [1] | ADAPTER AS | |
237-1313 | [1] | VALVE AS |