HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-LOAD CONTROL
PUMP GP
ELECTRICAL AND STARTING SYSTEM
VALVE GPIMPLEMENTS
ARM GPHYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP59890550
389-3099: VALVE GP-CONTROL
389-3099 VALVE GP-CONTROL -STICK
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 350-8841 | [1] | KIT-COMPENSATOR | |
6V-7970 | [1] | SEAL-O-RING | ||
8C-3106 | [1] | SEAL-O-RING | ||
2. | 350-8934 | [1] | KIT-COVER | |
3. | 350-8866 | [1] | KIT-ACTUATOR | |
(ALSO INCLUDES PLATE, SEAL, SCREW-TRUSS HEADS & TANG) | ||||
247-4981 | [1] | KIT-BOOT | ||
(INCLUDES DUST BOOT & BOOT RETAINER) | ||||
4. | 308-2883 | [2] | VALVE GP-RELIEF (LINE) | |
(EACH INCLUDES) | ||||
4D-2297 | [1] | SEAL-O-RING |
#SEBP59890551
389-3100: VALVE GP-CONTROL
389-3100 VALVE GP-CONTROL -BUCKET
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 350-8841 | [1] | KIT-COMPENSATOR | |
6V-7970 | [1] | SEAL-O-RING | ||
8C-3106 | [1] | SEAL-O-RING | ||
2. | 350-8934 | [1] | KIT-COVER | |
3. | 350-8866 | [1] | KIT-ACTUATOR | |
(INCLUDES PLATE, SEAL & TANG) | ||||
9X-2042 M | [2] | SCREW-TRUSS HEAD (M6X1X12-MM) | ||
247-4981 | [1] | KIT-BOOT | ||
(INCLUDES DUST BOOT & BOOT RETAINER) | ||||
4. | 396-4900 | [2] | VALVE GP-RELIEF (BUCKET CONTROL) | |
(EACH INCLUDES) | ||||
4D-2297 | [1] | SEAL-O-RING | ||
M | METRIC PART |
#SEBP59890552
389-3101: VALVE GP-CONTROL
389-3101 VALVE GP-CONTROL -SWING
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
S/N LBH1-UP
PART OF 359-7214, 421-5426 VALVE GP-BANK 7
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 350-8841 | [1] | KIT-COMPENSATOR | |
6V-7970 | [1] | SEAL-O-RING | ||
8C-3106 | [1] | SEAL-O-RING | ||
2. | 350-8934 | [1] | KIT-COVER | |
3. | 350-8866 | [1] | KIT-ACTUATOR | |
(INCLUDES PLATE, SEAL & TANG) | ||||
9X-2042 M | [2] | SCREW-TRUSS HEAD (M6X1X12-MM) | ||
247-4981 | [1] | KIT-BOOT | ||
(INCLUDES DUST BOOT & BOOT RETAINER) | ||||
4. | 308-2883 | [2] | VALVE GP-RELIEF (SWING CONTROL) | |
(EACH INCLUDES) | ||||
4D-2297 | [1] | SEAL-O-RING | ||
M | METRIC PART |
#SEBP59890553
389-3102: VALVE GP-CONTROL
389-3102 VALVE GP-CONTROL -BOOM
S/N LBH1-UP
PART OF 359-7214 VALVE GP-BANK 7
AN ATTACHMENT
S/N LBH1-UP
PART OF 359-7214 VALVE GP-BANK 7
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 257-7733 | [2] | VALVE GP-CHECK (BOOM CONTROL VALVE) | |
(EACH INCLUDES) | ||||
5W-1749 | [1] | SEAL-O-RING | ||
2. | 350-8934 | [1] | KIT-COVER | |
3. | 348-9761 | [1] | VALVE GP-RELIEF (BOOM CONTROL) | |
4. | 396-4901 | [1] | VALVE GP-RELIEF (IMPLEMENT) | |
(EACH VALVE GP INCLUDES) | ||||
8J-2413 | [1] | SEAL-O-RING | ||
095-1751 | [1] | SEAL-O-RING | ||
169-1616 | [1] | RING-BACKUP | ||
5. | 6V-7970 | [1] | SEAL-O-RING | |
6. | 350-8866 | [1] | KIT-ACTUATOR | |
(INCLUDES PLATE, SEAL & TANG) | ||||
9X-2042 M | [2] | SCREW-TRUSS HEAD (M6X1X12-MM) | ||
247-4981 | [1] | KIT-BOOT | ||
(INCLUDES DUST BOOT & BOOT RETAINER) | ||||
7. | 257-0468 | [2] | CAP-PROTECTION | |
M | METRIC PART |
#SEBP59890554
390-9740: VALVE GP-CONTROL
390-9740 VALVE GP-CONTROL -LIFT
S/N LBH1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT
S/N LBH1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 350-8841 | [1] | KIT-COMPENSATOR (CONTROL VALVE) | |
6V-7970 | [1] | SEAL-O-RING | ||
8C-3106 | [1] | SEAL-O-RING | ||
2. | 533-4076 | [1] | KIT-DETENT | |
3. | 350-8866 | [1] | KIT-ACTUATOR | |
(ALSO INCLUDES PLATE, SEAL & TANG) | ||||
9X-2042 M | [2] | SCREW-TRUSS HEAD (M6X1X12-MM) | ||
247-4981 | [1] | KIT-BOOT | ||
(INCLUDES DUST BOOT & BOOT RETAINER) | ||||
4. | 308-2885 | [1] | PLUG AS | |
4D-2297 | [1] | SEAL-O-RING | ||
5. | 360-7435 | [1] | VALVE AS-RELIEF (LIFT) | |
4D-2297 | [1] | SEAL-O-RING | ||
M | METRIC PART |
#SEBP59890555
308-3437: VALVE GP-LOAD CONTROL
308-3437 VALVE GP-LOAD CONTROL -STABILIZER
S/N LBH1-UP
PART OF 337-9821 LINES GP-STABILIZER
S/N LBH1-UP
PART OF 337-9821 LINES GP-STABILIZER
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
(NO SERVICED PARTS) |
#SEBP59890556
346-9615: VALVE GP-PUMP CONTROL
346-9615 VALVE GP-PUMP CONTROL -PRESSURE, FLOW COMPENSATOR
S/N LBH1-UP
PART OF 307-3063 PUMP GP-PISTON
S/N LBH1-UP
PART OF 307-3063 PUMP GP-PISTON
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SIS#SEBP59890557
398-7457: VALVE GP-PUMP CONTROL
398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N LBH1-UP
PART OF 307-3063 PUMP GP-PISTON
S/N LBH1-UP
PART OF 307-3063 PUMP GP-PISTON
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
2. | 280-7870 | [1] | GASKET | |
3. | 6E-6528 J | [2] | SEAL | |
4. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
5. | 3J-7354 | [1] | SEAL-O-RING | |
6. | 033-6043 J | [1] | SEAL-O-RING | |
7. | 6V-6339 J | [1] | SEAL-O-RING | |
8. | 213-9803 | [1] | PLUG-ORIFICE | |
AVAILABLE REPAIR KIT(S): | ||||
293-8350 J | [1] | KIT-SEAL (FLOW COMPENSATOR) | ||
(ALSO INCLUDES O-RINGS & BACKUP RINGS) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#SEBP59890558
358-2091: VALVE GP-SOLENOID & MANIFOLD
358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
S/N LBH1-UP
PART OF 393-0363, 393-0364 KIT-QUICK COUPLER
AN ATTACHMENT
S/N LBH1-UP
PART OF 393-0363, 393-0364 KIT-QUICK COUPLER
AN ATTACHMENT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SIS#SEBP59890559
337-9846: ARM GP-LIFT
Parts for your 428F BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 111-4337 B | [40] | WASHER (46X70X1-MM THK) | |
2. | 128-7903 B | [2] | SPACER (61X114.3X3-MM THK) | |
3. | 128-7905 B | [3] | SPACER (61X114.3X1-MM THK) | |
4. | 340-1789 | [1] | ARM & BEARING AS | |
4A. | 9R-0411 | [12] | BUSHING | |
5. | 341-6152 | [1] | PIN | |
6. | 358-4817 | [2] | LINK AS | |
(EACH INCLUDES) | ||||
6A. | 9R-0153 | [2] | BUSHING | |
6B. | 9R-3700 | [2] | BUSHING | |
7. | 358-4842 | [4] | PLATE | |
8. | 358-5379 | [2] | LINK AS | |
(EACH INCLUDES) | ||||
8A. | 9R-0153 | [4] | BUSHING | |
9. | 358-5381 | [4] | PLATE | |
10. | 360-2813 | [6] | PIN | |
11. | 360-2814 | [4] | PIN | |
12. | 360-2815 | [2] | PIN | |
13. | 360-2816 | [4] | PIN | |
14. | 360-2820 | [4] | SPACER (46X63.5X22-MM THK) | |
16. | 370-0495 M | [8] | NUT-SPECIAL (M8X1.25-THD) | |
17. | 372-5024 | [2] | PLATE | |
18. | 372-5085 | [2] | PIN AS | |
19. | 373-8390 B | [8] | SHIM (1-MM THK) | |
20. | 3B-8488 | [2] | FITTING-GREASE (1/8-27 PTF) | |
21. | 3B-8489 | [22] | FITTING-GREASE (1/8-27 PTF) | |
22. | 6V-3213 | [24] | RING-RETAINING | |
23. | 6V-4364 | [4] | RING-RETAINING | |
24. | 6V-7744 M | [4] | LOCKNUT (M10X1.5-THD) | |
25. | 7X-0542 B | [10] | WASHER-HARD (51X74X3-MM THK) | |
26. | 7X-0590 | [2] | WASHER-HARD (13.5X44.5X6-MM THK) | |
27. | 8T-4139 M | [6] | BOLT (M12X1.75X30-MM) | |
28. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
29. | 9R-0158 B | [25] | WASHER (46X69X3-MM THK) | |
30. | 9X-2158 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
B | USE AS REQUIRED | |||
M | METRIC PART |