HYDRAULIC SYSTEM
ACCUMULATOR GPACTUATOR GP
BLOCK GP
DRIVE GP
FILTER GP
HYDRAULIC GP
LINES GP-HYDRAULIC
HYDRAULIC SYSTEM
ACCUMULATOR GP#SEBP27890850
5T-0910: ACCUMULATOR GP-HYDRAULIC
5T-0910 ACCUMULATOR GP-HYDRAULIC -NACD
S/N 2PZ1-UP
PART OF 193-6326, 263-7384 SUSPENSION AR
Type 3
AN ATTACHMENT
S/N 2PZ1-UP
PART OF 193-6326, 263-7384 SUSPENSION AR
Type 3
AN ATTACHMENT
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5T-7331 | [2] | RING | |
| 2. | 5T-8693 | [2] | PLATE AS | |
| 3. | 205-0226 Y | [2] | ACCUMULATOR GP-STEERING (CHARGED) | |
| 4. | 250-2206 | [2] | BRACKET AS | |
| 5. | 344-9049 | [8] | PLATE AS | |
| 6. | 7X-0343 C | [8] | BOLT (5/8-11X1.25-IN) | |
| 7. | 4L-6454 C | [12] | BOLT (3/8-16X1-IN) | |
| 8. | 6V-8188 C | [8] | NUT (1/2-13-THD) | |
| 9. | 8T-4896 C | [12] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 10. | 8T-4223 C | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4122 C | [8] | WASHER-HARD (17X32X3.5-MM THK) | |
| 12. | 5C-6565 C | [4] | BOLT (1/2-13X1.125-IN) | |
| 13. | 8T-8919 C | [4] | BOLT (1/2-13X1.75-IN) | |
| 14. | 7X-0550 C | [8] | WASHER-HARD (13.5X32X5-MM THK) | |
| 15. | 7X-3391 | [4] | WASHER-HARD (13.5X32X6-MM THK) | |
| 16. | 5P-2424 C | [4] | BOLT (1/2-13X2.25-IN) | |
| 17. | 415-2528 C | [2] | PLATE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27890851
118-5081: ACTUATOR GP-PILOT CONTROL
118-5081 ACTUATOR GP-PILOT CONTROL
S/N 2PZ1-UP
PART OF 132-2048 VALVE GP-CONTROL
S/N 2PZ1-UP
PART OF 132-2048 VALVE GP-CONTROL
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5H-6005 | [2] | SEAL-O-RING | |
| 2. | 118-5083 | [1] | HOUSING | |
| 3. | 438-6138 | [1] | RETAINER | |
| 4. | 118-5086 | [1] | SPRING | |
| 5. | 118-5087 | [1] | SPRING | |
| 6. | 121-2051 | [1] | SPRING | |
| 7. | 121-2052 | [1] | SPRING | |
| 8. | 077-3241 | [1] | SEAL-O-RING | |
| 9. | 486-7563 | [1] | SOLENOID AS (PILOT CONTROL ACTUATOR) | |
| 9A. | 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | |
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 9B. | 1S-9593 | [2] | STRAP-CABLE | |
| 9C. | 129-3174 M | [4] | BOLT-SOCKET HEAD (M4X0.7X60-MM) | |
| 8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 10. | 1P-3709 | [1] | SEAL-RECTANGULAR | |
| 11. | 2D-6648 | [1] | RING-RETAINING | |
| 12. | 366-4695 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 360-3679 | [1] | PLUG-CONNECTOR (9/16-18-THD) | ||
| 1H-5728 F | [1] | SEAL-O-RING | ||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
#SEBP27890852
2A-6864: BLOCK GP-HYDRAULIC
2A-6864 BLOCK GP-HYDRAULIC -PULLED UNIT BRAKES
S/N 2PZ1-UP
PART OF 170-0968 WHEEL & BRAKE AR
AN ATTACHMENT
S/N 2PZ1-UP
PART OF 170-0968 WHEEL & BRAKE AR
AN ATTACHMENT
#SEBP27890853
2A-6516: DRIVE GP-PUMP
2A-6516 DRIVE GP-PUMP -REAR BRAKE COOLING-STEERING, TRANSMISSION-AUXILIARY HOIST
S/N 2PZ1-UP
PART OF 170-3587 HYDRAULIC AR
S/N 2PZ1-UP
PART OF 170-3587 HYDRAULIC AR
Parts for your 784C TRACTOR:
CATERPILLAR SIS#SEBP27890854
2A-6546: DRIVE GP-PUMP
2A-6546 DRIVE GP-PUMP -REAR BRAKE COOLING-STEERING, TRANSMISSION-AUXILIARY HOIST
S/N 2PZ1-UP
PART OF 2A-6516 DRIVE GP-PUMP
S/N 2PZ1-UP
PART OF 2A-6516 DRIVE GP-PUMP
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6G-2992 B | [2] | SHIM PACK (INCLUDES 10-SHIMS) | |
| 2. | 7D-3468 B | [1] | SHIM PACK (INCLUDES 6-SHIMS) | |
| 3. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 4. | 6G-7385 | [1] | GEAR-PUMP DRIVE (44-TEETH) | |
| 5. | 5T-7838 | [1] | CAGE-BEARING | |
| 6. | 133-4297 | [1] | SEAL-LIP TYPE | |
| 7. | 7L-3290 | [2] | CONE-BEARING | |
| 8. | 7L-4434 | [2] | CUP-BEARING | |
| 9. | 6G-8197 | [1] | YOKE AS | |
| 9A. | 7D-3462 | [1] | RING-SEAL | |
| 10. | 9S-3582 | [2] | CONE-BEARING | |
| 11. | 9S-3581 | [2] | CUP-BEARING | |
| 12. | 5K-4068 | [1] | RING-LOCK | |
| 13. | 2H-3931 | [1] | SEAL-O-RING | |
| 14. | 0S-1588 | [16] | BOLT (3/8-16X1.25-IN) | |
| 15. | 5M-2894 | [16] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 16. | 6G-8157 | [1] | CAGE AS | |
| 1H-0974 | [2] | DOWEL | ||
| 17. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 18. | 3J-1907 | [2] | SEAL-O-RING | |
| 19. | 7D-3349 | [1] | GEAR-PUMP DRIVE (44-TEETH) | |
| 20. | 7S-8576 | [1] | BEARING AS-ROLLER | |
| 21. | 324-1584 | [1] | HOUSING-PUMP DRIVE | |
| 22. | 8F-8733 | [2] | SEAL-O-RING | |
| 23. | 7D-3366 | [1] | GEAR-PUMP IDLER (44-TEETH) | |
| 24. | 7D-3454 | [1] | SHAFT | |
| B | USE AS REQUIRED | |||
#SEBP27890855
246-1001: FILTER GP-OIL
246-1001 FILTER GP-OIL
S/N 2PZ106-UP
WITH HOUSING
PART OF 253-0780 LINES GP-SERVICE BRAKE
S/N 2PZ106-UP
WITH HOUSING
PART OF 253-0780 LINES GP-SERVICE BRAKE
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3P-0887 | [1] | HOUSING AS | |
| 2. | 3S-8652 | [1] | SPRING | |
| 3. | 3T-0688 | [1] | SPOOL | |
| 4. | 6P-4227 | [1] | BASE-OIL FILTER | |
| 6. | 7S-6745 | [1] | RETAINER | |
| 7. | 9M-1986 | [1] | SPRING | |
| 8. | 132-8875 | [1] | FILTER ELEMENT AS-OIL (ULTRA HIGH EFFICIENCY) | |
| 10. | 148-8407 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 11. | 2J-6356 | [1] | RING-RETAINING | |
| 12. | 2S-8439 | [1] | SEAL-O-RING | |
| 13. | 3D-2824 | [1] | SEAL-O-RING | |
#SEBP27890856
170-3587: HYDRAULIC AR
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 154-3760 Y | [1] | CONTROL GP-TRACTION | ||
| S/N 2PZ1-105 | ||||
| 237-4171 Y | [1] | CONTROL GP-TRACTION | ||
| S/N 2PZ106-UP | ||||
| 8X-9493 Y | [1] | CYLINDER & MTG GP-STEERING | ||
| 2A-6516 Y | [1] | DRIVE GP-PUMP | ||
| 138-7377 Y | [1] | FILTER & LINES GP-TORQUE CONV | ||
| 163-4538 Y | [1] | LINES GP-HYDRAULIC OIL COOLER | ||
| 163-4540 Y | [1] | LINES GP-REAR ATTACHMENT | ||
| 8W-4442 Y | [1] | LINES GP-SERVICE BRAKE (FRONT) | ||
| S/N 2PZ1-105 | ||||
| 237-4170 Y | [1] | LINES GP-SERVICE BRAKE (FRONT) | ||
| S/N 2PZ106-UP | ||||
| Y | [1] | LINES GP-SERVICE BRAKE (TRACTOR REAR & PULLED UNIT) | ||
| S/N 2PZ1-105 | ||||
| 253-0780 Y | [1] | LINES GP-SERVICE BRAKE (TRACTOR REAR & PULLED UNIT) | ||
| S/N 2PZ106-UP | ||||
| 176-6393 Y | [1] | LINES GP-STEERING | ||
| 170-3582 Y | [1] | LINES GP-TRANSMISSION OIL | ||
| 5T-0912 Y | [1] | PUMP & MTG GP-STEERING | ||
| 2A-6625 Y | [1] | PUMP GP-GEAR (PULLED UNIT & RR BRAKE COOLING) | ||
| 3T-0259 Y | [1] | PUMP GP-GEAR (XMSN CHARGING/SCAVENGE & LUBE) | ||
| 6T-6149 Y | [1] | PUMP & DRIVE GP-GEAR (TC CH/SC,PARK BK REL,FR BK CLG) | ||
| Y | [1] | TANK & FILTER GP-STEERING | ||
| Y | [1] | TANK GP-HYDRAULIC & XMSN | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27890857
360-4910: LINES GP-HYDRAULIC
360-4910 LINES GP-HYDRAULIC
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 360-4899 | [1] | TUBE AS | |
| 2. | 360-4911 I | [1] | HOSE AS | |
| 3. | 360-4912 I | [3] | HOSE AS | |
| 4. | 444-5267 I | [1] | HOSE AS | |
| 5. | 360-4915 I | [1] | HOSE AS | |
| 6. | 360-4919 I | [1] | HOSE AS | |
| 7. | 148-8338 | [1] | CONNECTOR AS | |
| 8T-0075 | [1] | CONNECTOR | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 8. | 148-8367 | [1] | ELBOW AS | |
| 6V-9850 | [1] | ELBOW | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 9. | 148-8377 | [1] | ELBOW AS | |
| 6V-8980 | [1] | ELBOW | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 10. | 148-8378 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8724 | [1] | ELBOW | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 11. | 148-8433 | [1] | TEE AS | |
| 6V-9836 | [1] | TEE-SWIVEL | ||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 12. | 148-8435 | [1] | TEE AS | |
| 6V-8781 | [1] | TEE | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 13. | 148-8439 | [1] | TEE AS | |
| 6V-8774 | [1] | TEE | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 14. | 153-6246 | [1] | TEE AS | |
| 7X-0820 | [1] | TEE | ||
| 6V-8397 | [3] | SEAL-O-RING | ||
| 15. | 164-5545 | [1] | CONNECTOR AS | |
| 3E-2335 | [1] | CONNECTOR | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 16. | 6V-8397 | [2] | SEAL-O-RING | |
| 17. | 6V-9168 | [2] | NUT (11/16-16-THD) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP27890858
523-8028: LINES GP-HYDRAULIC
523-8028 LINES GP-HYDRAULIC
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
Type 1
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
Type 1
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 515-9417 | [2] | VALVE GP-MANUAL | |
| 2. | 183-3399 | [3] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8636 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 3. | 250-1424 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8724 | [1] | ELBOW | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 4. | 297-7977 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 8C-8988 | [1] | ELBOW | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 5. | 396-0425 | [1] | CONNECTOR AS | |
| 8T-1779 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 6. | 523-7722 | [1] | CONNECTOR AS | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 341-0083 | [1] | CONNECTOR | ||
| 7. | 523-8029 I | [1] | HOSE AS | |
| 8. | 523-8030 I | [1] | HOSE AS | |
| 9. | 523-8031 | [1] | TUBE AS | |
| 10. | 523-9448 I | [1] | HOSE AS | |
| 11. | 228-7089 | [2] | SEAL-O-RING | |
| 12. | 344-5674 M | [2] | NUT (M8X1.25-THD) | |
| 13. | 5P-7462 | [1] | CLIP (SLOT) | |
| 14. | 5P-7463 | [1] | CLIP (TAB) | |
| 15. | 6V-0683 | [1] | GROMMET | |
| 16. | 7X-2538 M | [2] | BOLT (M8X1.25X100-MM) | |
| 17. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 19. | 8T-4956 M | [1] | BOLT (M12X1.75X35-MM) | |
| 20. | 516-0894 | [1] | VALVE GP-CHECK | |
| 515-9416 J | [1] | VALVE AS-CHECK | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 453-5448 J | [1] | KIT-SEAL | ||
| (INCLUDES O-RINGS & BACKUP RINGS) | ||||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP27890859
523-8028: LINES GP-HYDRAULIC
523-8028 LINES GP-HYDRAULIC
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
Type 2
S/N 2PZ1-UP
POWERED STAIRWAY
PART OF 360-4900 PLATFORM GP
Type 2
Parts for your 784C TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 515-9417 | [2] | VALVE GP-MANUAL | |
| 2. | 183-3399 C | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8636 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 3. | 250-1424 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8724 | [1] | ELBOW | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 4. | 297-7977 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 8C-8988 | [1] | ELBOW | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| 5. | 510-7281 C | [1] | VALVE GP-CHECK | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6. | 523-7722 | [1] | CONNECTOR AS | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 341-0083 | [1] | CONNECTOR | ||
| 7. | 523-8029 I | [1] | HOSE AS | |
| 8. | 523-8030 I | [1] | HOSE AS | |
| 9. | 523-8031 | [1] | TUBE AS | |
| 10. | 523-9448 I | [1] | HOSE AS | |
| 11. | 228-7089 | [2] | SEAL-O-RING | |
| 12. | 344-5674 M | [2] | NUT (M8X1.25-THD) | |
| 13. | 5P-7462 | [1] | CLIP (SLOT) | |
| 14. | 5P-7463 | [1] | CLIP (TAB) | |
| 15. | 6V-0683 | [1] | GROMMET | |
| 16. | 7X-2538 M | [2] | BOLT (M8X1.25X100-MM) | |
| 17. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 19. | 8T-4956 M | [1] | BOLT (M12X1.75X35-MM) | |
| 20. | 516-0894 | [1] | VALVE GP-CHECK (POWERED STAIRWAY) | |
| 515-9416 J | [1] | VALVE AS-CHECK | ||
| 21. | 389-3706 C | [1] | CONNECTOR AS | |
| 136-1901 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7089 | [1] | SEAL-O-RING | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 453-5448 J | [1] | KIT-SEAL (HYDRAULIC) | ||
| (INCLUDES O-RING SEALS & BACKUP RINGS) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||