HYDRAULIC SYSTEM
CONTROL GP-VALVEOPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
CYLINDER GPHYDRAULIC SYSTEM
CONTROL GP-VALVE#HEBP16270330
9R-4406: CONTROL GP-VALVE
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS#HEBP16270331
9R-2113: CONTROL GP-VALVE
9R2113 VALVE CONT GP-FOOT PEDAL
PART OF 9R1309, 9R2656, 9R2690, 9R4080 HYDRAULIC AR
AN ATTACHMENT
PART OF 9R1309, 9R2656, 9R2690, 9R4080 HYDRAULIC AR
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9R-2515 | [1] | BOOT | |
| 2. | 9R-1226 | [1] | SUPPORT AS | |
| 3. | 9R-2614 | [2] | BEARING | |
| 4. | 8T-4195 M | [3] | BOLT | |
| 5. | 8T-4121 C | [4] | WASHER | |
| 6. | 8T-4133 M | [3] | NUT | |
| 7. | 9R-4694 C | [1] | SHAFT AS | |
| 8. | 6V-8335 CM | [1] | BOLT | |
| 9. | 9R-2806 | [2] | PIN | |
| 10. | 9R-2926 | [2] | PLATE | |
| 11. | 9R-2807 | [2] | CLIP | |
| 12. | 9R-4696 C | [1] | PEDAL AS | |
| 13. | 8T-4191 M | [1] | BOLT | |
| 341-2152 AF | [1] | KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), KNOB, CHIP, BOLTS, WASHERS, NUTS, & SCREWS) | ||
| 338-7791 AF | [1] | KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), BOLTS, WASHERS, NUTS, & SCREWS) | ||
| A | NOT PART OF THIS GROUP | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
#HEBP16270332
9R-0216: CONTROL GP-VALVE
9R0216 CONTROL GP-MOUNTING & PEDAL-L.H.
PART OF 9R1307, 9R1309, 9R2659 HYDRAULIC AR
AN ATTACHMENT
PART OF 9R1307, 9R1309, 9R2659 HYDRAULIC AR
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9R-4694 C | [1] | SHAFT AS | |
| 2. | 8T-4133 M | [3] | NUT | |
| 3. | 8T-4121 C | [4] | WASHER | |
| 4. | 8T-4195 M | [3] | BOLT | |
| 5. | 9R-1234 | [1] | SUPPORT AS | |
| 6. | 9R-2614 | [2] | BEARING | |
| 7. | 9R-2515 | [1] | BOOT | |
| 8. | 6V-8335 CM | [1] | BOLT | |
| 9. | 9R-2806 | [2] | PIN | |
| 10. | 9R-2926 | [2] | PLATE | |
| 11. | 9R-2807 | [2] | CLIP | |
| 12. | 9R-4695 C | [1] | PEDAL AS | |
| 13. | 8T-4191 | [1] | BOLT | |
| 341-2152 AF | [1] | KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), KNOB, CHIP, BOLTS, WASHERS, NUTS, & SCREWS) | ||
| 338-7791 AF | [1] | KIT-GUARD (INCLUDES GUARDS (LH & RH), PEDALS (LH & RH), BOLTS, WASHERS, NUTS, & SCREWS) | ||
| A | NOT PART OF THIS GROUP | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
#HEBP16270333
9R-0421: PEDAL & LOCK GP-LH
#HEBP16270334
9R-0459: PEDAL & LOCK GP-RH
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS#HEBP16270335
9T-4006: CYLINDER GP-BUCKET
9T4006 CYLINDER GP-(CHANGE 00,01)-MULTI-PURPOSE BUCKET-2 REQUIRED
76MM (3 IN) BORE X 260MM (10.2 IN) STROKE
PART OF 9R2088, 9R2089, 9R4706, 9R6092 & 9R6093 MULTI-PURPOSE BUCKETS
AN ATTACHMENT
76MM (3 IN) BORE X 260MM (10.2 IN) STROKE
PART OF 9R2088, 9R2089, 9R4706, 9R6092 & 9R6093 MULTI-PURPOSE BUCKETS
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-4008 | [1] | ROD AS | |
| 2. | 9T-4007 | [2] | BEARING | |
| 3. | 8C-9131 | [1] | SEAL-LIP | |
| 4. | 5J-8150 | [1] | SEAL-U-CUP | |
| 5. | 8C-9122 | [1] | SEAL AS | |
| 6. | 4T-6780 | [1] | RING-WEAR | |
| 7. | 9T-2074 | [1] | HEAD | |
| 8. | 8J-2574 | [1] | RING-BACKUP | |
| 9. | 1H-7339 | [1] | SEAL-O-RING | |
| 10. | 9T-4009 | [1] | CYLINDER AS | |
| 11. | 6J-1972 | [1] | SEAL AS | |
| 12. | 5P-8250 | [1] | WASHER | |
| 13. | 6F-7037 | [1] | BOLT | |
| 14. | 9T-2212 | [1] | PISTON | |
| 15. | 6J-5733 | [1] | RING-WEAR |
#HEBP16270336
9T-2751: CYLINDER GP-BACKHOE BUCKET
9T2751 CYLINDER GP-EXTENDABLE BACKHOE BUCKET
TYPE 1
82.55 MM (3.25 IN.) BORE X 774.8 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK. AN ATTACHMENT
TYPE 1
82.55 MM (3.25 IN.) BORE X 774.8 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK. AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-4933 R | [1] | ROD AS | |
| 2. | 9R-0153 | [2] | BEARING-SLEEVE | |
| 3. | 1K-6981 J | [1] | SEAL-LIP TYPE | |
| 4. | 5J-8200 J | [1] | SEAL-U-CUP | |
| 5. | 6J-6917 J | [1] | SEAL-RING | |
| 6. | 4T-5613 J | [1] | RING-WEAR | |
| 7. | 4T-5612 | [1] | HEAD | |
| 8. | 6J-1381 J | [1] | RING-BACK-UP | |
| 9. | 2H-6184 J | [1] | SEAL-O-RING | |
| 10. | 8T-6950 | [1] | PIN-SPRING | |
| 11. | 6J-0793 | [2] | SEAL AS | |
| (EACH INCLUDES) | ||||
| 6J-0790 J | [1] | SEAL | ||
| 6J-0789 J | [1] | RING-EXPANDER | ||
| 12. | 9T-2761 | [1] | STOP | |
| 13. | 9T-1471 | [1] | SPRING | |
| 14. | 8J-6370 | [1] | PISTON | |
| 15. | 8J-6371 J | [1] | RING-WEAR | |
| 16. | 5P-8250 | [1] | WASHER | |
| 17. | 7J-5639 | [1] | BOLT-SELF LOCKING | |
| 18. | 4T-5602 R | [1] | CYLINDER AS | |
| 19. | 9R-0153 | [2] | BEARING-SLEEVE | |
| THE FOLLOWING REPAIR | ||||
| KIT IS AVAILABLE: | ||||
| 8T-3590 | [1] | KIT-SEAL | ||
| (INCL PARTS MARKED J) | ||||
| R | REMFG PART MAY BE AVAILABLE | |||
#HEBP16270337
9T-2751: CYLINDER GP-BACKHOE BUCKET
9T2751 CYLINDER GP-EXTENDABLE BACKHOE BUCKET
TYPE 2 - REPLACED BY 9T7893 CYLINDER
82.55 MM (3.25 IN.) BORE X 774.8 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK. AN ATTACHMENT
TYPE 2 - REPLACED BY 9T7893 CYLINDER
82.55 MM (3.25 IN.) BORE X 774.8 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK. AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-5799 CR | [1] | ROD AS | |
| 2. | 9R-0153 | [2] | BEARING-SLEEVE | |
| 3. | 1K-6981 J | [1] | SEAL-LIP TYPE | |
| 4. | 5J-8200 J | [1] | SEAL-U-CUP | |
| 5. | 6J-6917 J | [1] | SEAL-RING | |
| 6. | 4T-5613 J | [1] | RING-WEAR | |
| 7. | 4T-5612 | [1] | HEAD | |
| 8. | 6J-1381 J | [1] | RING-BACK-UP | |
| 9. | 2H-6184 J | [1] | SEAL-O-RING | |
| 10. | 7J-5639 | [1] | BOLT-SELF LOCKING | |
| 11. | 6J-0793 C | [1] | SEAL AS | |
| 6J-0790 J | [1] | SEAL | ||
| 6J-0789 J | [1] | RING-EXPANDER | ||
| 12. | 9T-6320 CR | [1] | CYLINDER AS | |
| 13. | 9R-0153 | [2] | BEARING-SLEEVE | |
| 14. | 8J-6370 | [1] | PISTON | |
| 15. | 8J-6371 J | [1] | RING-WEAR | |
| 16. | 5P-8250 | [1] | WASHER | |
| THE FOLLOWING REPAIR | ||||
| KIT IS AVAILABLE: | ||||
| 8T-3590 | [1] | KIT-SEAL | ||
| (INCL PARTS MARKED J) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#HEBP16270338
9T-7893: CYLINDER GP-BACKHOE BUCKET
9T7893 CYLINDER GP-BACKHOE BUCKET
82 MM (3.25 IN.) BORE X 774.88 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK
AN ATTACHMENT
82 MM (3.25 IN.) BORE X 774.88 MM (30.5 IN.) STROKE
PART OF 9R0793 EXTENDABLE STICK
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-5799 R | [1] | ROD AS | |
| 2. | 9R-0153 | [2] | BEARING-SLEEVE | |
| 3. | 1K-6981 | [1] | SEAL-LIP TYPE | |
| 4. | 5J-8200 | [1] | SEAL-U-CUP | |
| 5. | 6J-6917 | [1] | SEAL-RING | |
| 6. | 4T-5613 | [1] | RING-WEAR | |
| 7. | 4T-5612 | [1] | HEAD | |
| 8. | 6J-1381 | [1] | RING-BACK-UP | |
| 9. | 2H-6184 | [1] | SEAL-O-RING | |
| 10. | 7J-5639 | [1] | BOLT-SELF LOCKING | |
| 11. | 6J-0793 | [1] | SEAL AS | |
| 6J-0790 | [1] | SEAL | ||
| 12. | 9T-6320 R | [1] | CYLINDER AS | |
| 13. | 9R-0153 | [2] | BEARING-SLEEVE | |
| 14. | 8J-6370 | [1] | PISTON | |
| 15. | 8J-6371 | [1] | RING-WEAR | |
| 16. | 5P-8250 | [1] | WASHER | |
| R | REMFG PART MAY BE AVAILABLE | |||
#HEBP16270339
9R-4668: MOUNTING GP-BUCKET CYLINDER
9R4668 MOUNTING GP-CYLINDER
PART OF 9R2088, 9R2089, 9R4706, 9R6092 & 9R6093 MULTI-PURPOSE BUCKETS
AN ATTACHMENT
PART OF 9R2088, 9R2089, 9R4706, 9R6092 & 9R6093 MULTI-PURPOSE BUCKETS
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
CONTROL GP-VALVE
Special Instruction
Installing 9R8542 and 9R8543 Non-metallic Lever Pivot Assemblies{5063}
Installing 9R8542 and 9R8543 Non-metallic Lever Pivot Assemblies{5063}
Installing 9R8542 and 9R8543 Non-metallic Lever Pivot Assemblies{5063}
Service Magazine
