HYDRAULIC SYSTEM
CYLINDER GPFILTER GP
PUMP GP
HYDRAULIC GP
CYLINDER GP
HYDRAULIC SYSTEM
CYLINDER GP#SEBP54240660
356-2219: CYLINDER GP-TILT
356-2219 CYLINDER GP-TILT
S/N TAL696-UP
170-MM BORE X 540-MM STROKE
PART OF 236-9103 CYLINDER & SEAL GP-TILT
S/N TAL696-UP
170-MM BORE X 540-MM STROKE
PART OF 236-9103 CYLINDER & SEAL GP-TILT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 357-1147 | [1] | CYLINDER AS | |
| 1A. | 9J-7100 | [1] | BUSHING | |
| 2. | 373-6540 | [1] | ROD AS | |
| 2A. | 9J-7099 | [1] | BUSHING | |
| 3. | 244-3602 | [1] | HEAD | |
| 4. | 244-4509 | [1] | PISTON | |
| 5. | 2J-7686 | [1] | LOCKNUT (2.5X12-THD) | |
| 6. | 105-7262 J | [1] | RING-WEAR | |
| 7. | 9X-3607 J | [1] | SEAL AS | |
| 8. | 5P-8250 | [8] | WASHER (28X49X5-MM THK) | |
| 9. | 346-5199 J | [1] | SEAL-WIPER | |
| 10. | 9X-8896 | [8] | BOLT (1-8X4-IN) | |
| 11. | 346-5201 J | [1] | SEAL-U-CUP | |
| 12. | 346-5193 J | [1] | SEAL AS-BUFFER | |
| 13. | 8T-6745 J | [1] | RING-WEAR | |
| 14. | 7Y-4945 J | [1] | RING-BACKUP | |
| 15. | 095-1726 J | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 457-6093 J | [1] | KIT-HYD CYLINDER SEAL | ||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP54240661
356-2220: CYLINDER GP-TILT
356-2220 CYLINDER GP-TILT
S/N TAL1-UP
196.85-MM BORE X 540-MM STROKE
PART OF 289-8552, 340-7148, 389-1202 LOGGING AR
S/N TAL1-UP
196.85-MM BORE X 540-MM STROKE
PART OF 289-8552, 340-7148, 389-1202 LOGGING AR
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 357-1150 | [1] | CYLINDER AS | |
| 9J-7100 | BUSHING | |||
| 2. | 373-6678 | [1] | ROD AS | |
| 9J-7099 | [1] | BUSHING | ||
| 3. | 244-7778 | [1] | HEAD | |
| 4. | 244-8772 | [1] | PISTON | |
| 5. | 4J-6888 | [1] | LOCKNUT (2-3/4-12-THD) | |
| 6. | 8T-1792 | [1] | SEAL AS | |
| 7. | 5P-8250 | [11] | WASHER (28X49X5-MM THK) | |
| 8. | 9X-8896 | [11] | BOLT (1-8X4-IN) | |
| 9. | 346-5196 | [1] | SEAL-WIPER | |
| 10. | 346-5200 | [1] | SEAL-U-CUP | |
| 11. | 346-5192 | [1] | SEAL AS-BUFFER | |
| 12. | 8T-3330 | [1] | RING-WEAR | |
| 13. | 5K-1787 | [1] | SEAL-O-RING | |
| 14. | 8J-0548 | [1] | RING-BACKUP | |
| 15. | 9J-5037 | [1] | RING-WEAR |
#SEBP54240662
358-5189: CYLINDER GP-TILT
358-5189 CYLINDER GP-TILT -HIGH LIFT MACHINES
S/N TAL1-UP
170-MM BORE X 553-MM STROKE
PART OF 326-2754, 342-4991 CONTROL AR-HIGH LIFT
FIELD REPLACEMENT FOR @@@@@245-7484@@@@@
S/N TAL1-UP
170-MM BORE X 553-MM STROKE
PART OF 326-2754, 342-4991 CONTROL AR-HIGH LIFT
FIELD REPLACEMENT FOR @@@@@245-7484@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 244-3602 | [1] | HEAD | |
| 2. | 244-4509 | [1] | PISTON | |
| 3. | 373-7112 | [1] | ROD AS | |
| 4. | 346-5193 J | [1] | SEAL AS-BUFFER | |
| 5. | 346-5199 J | [1] | SEAL-WIPER | |
| 6. | 361-6784 | [1] | CYLINDER AS | |
| 7. | 095-1726 J | [1] | SEAL-O-RING | |
| 8. | 105-7262 J | [1] | RING-WEAR | |
| 9. | 2J-7686 | [1] | LOCKNUT (2.5X12-THD) | |
| 10. | 346-5201 J | [1] | SEAL-U-CUP | |
| 11. | 5P-8250 | [8] | WASHER (28X49X5-MM THK) | |
| 12. | 7Y-4945 J | [1] | RING-BACKUP | |
| 13. | 8T-6745 J | [1] | RING-WEAR | |
| 14. | 9X-3607 J | [1] | SEAL AS | |
| 15. | 9X-8896 | [8] | BOLT (1-8X4-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 313-3829 J | [1] | KIT-SEAL (HYDRAULIC CYLINDER) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
#SEBP54240663
249-2334: FILTER GP-OIL
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#SEBP54240664
330-9358: FILTER GP-OIL
330-9358 FILTER GP-OIL -HYDRAULIC
S/N TAL1-UP
PART OF 236-8983 LINES GP-HYDRAULIC OIL COOLER
S/N TAL1-UP
PART OF 236-8983 LINES GP-HYDRAULIC OIL COOLER
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8C-3446 | [1] | VALVE-SAMPLING (POWER TRAIN OIL) | |
| 2. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
| 3. | 225-4118 | [1] | FILTER-OIL (ULTRA HIGH EFFICIENCY)(POWER TRAIN) | |
| 4. | 227-6744 | [1] | SWITCH GP-PRESSURE (POWER TRAIN OIL FILTER BYPASS) | |
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 5F-9144 | [1] | SEAL-O-RING | ||
| 186-3735 | [1] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 9X-1813 E | SLEEVE (14-CM) | |||
| 5. | 3J-1907 | [2] | SEAL-O-RING | |
| 6. | 3J-7354 | [1] | SEAL-O-RING | |
| 7. | 5F-9144 | [1] | SEAL-O-RING | |
| 8. | 8C-6712 | [1] | ELBOW | |
| E | ORDER BY THE CENTIMETER | |||
#SEBP54240665
337-4102: FILTER GP-OIL
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-0832 | [1] | FILTER-OIL (ULTRA HIGH EFFICIENCY)(HYDRAULIC) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP54240666
366-6195: HEAD GP-PUMP
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 124-1555 | [1] | PLUG | |
| 2. | 215-9962 | [1] | STOPPER | |
| 3. | 225-0225 M | [2] | SETSCREW (M16X2X45-MM) | |
| 4. | 225-4607 M | [1] | SETSCREW (M20X2.5X45-MM) | |
| 5. | 245-7438 | [1] | PIN | |
| 7. | 247-8920 | [1] | ORIFICE | |
| 8. | 263-1202 | [1] | SPRING | |
| 9. | 263-1203 | [1] | COVER | |
| 10. | 263-1204 | [1] | PISTON | |
| 11. | 273-5464 | [1] | COVER | |
| 12. | 277-2545 | [2] | SEAL-O-RING | |
| 13. | 277-2550 | [1] | SEAL-O-RING | |
| 14. | 329-1108 | [2] | COVER | |
| 15. | 329-1109 | [1] | GUIDE | |
| 16. | 329-1110 | [1] | HOLDER | |
| 17. | 329-1111 | [1] | HOLDER | |
| 18. | 329-1112 | [1] | SPOOL AS | |
| 19. | 329-1115 | [1] | SPRING | |
| 21. | 095-1787 | [2] | RING-BACKUP | |
| 22. | 095-1788 | [1] | RING-BACKUP | |
| 23. | 153-8623 | [1] | RING-BACKUP | |
| 24. | 189-9763 | [3] | SEAL-O-RING | |
| 25. | 190-7673 | [1] | SEAL-O-RING | |
| 26. | 190-7674 | [1] | SEAL-O-RING | |
| 27. | 3J-1907 | [2] | SEAL-O-RING | |
| 28. | 3K-6113 | [4] | WASHER-HARD (12X18.5X3-MM THK) | |
| 29. | 6V-3319 | [1] | SEAL-O-RING | |
| 30. | 7X-3392 | [6] | WASHER-HARD (13.5X22.5X3-MM THK) | |
| 31. | 8T-0273 M | [6] | BOLT-SOCKET HEAD (M12X1.75X40-MM) | |
| 32. | 8T-4131 M | [1] | NUT (M20X2.5-THD) | |
| 33. | 8T-4132 M | [2] | NUT (M16X2-THD) | |
| 34. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 35. | 9X-6032 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 36. | [1] | BODY-CONTROL | ||
| 37. | 245-8472 | [1] | PLUG-EXPANSION | |
| M | METRIC PART | |||
#SEBP54240667
236-8963: HYDRAULIC AR-2 VALVE
236-8963 HYDRAULIC AR-2 VALVE
S/N TAL1-UP
PART OF 246-1388, 369-7105 COMMON AR, 236-8957 GENERAL AR
S/N TAL1-UP
PART OF 246-1388, 369-7105 COMMON AR, 236-8957 GENERAL AR
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 236-9031 Y | [1] | CYLINDER & SEAL GP-LIFT (LH) | ||
| 236-9032 Y | [1] | CYLINDER & SEAL GP-LIFT (RH) | ||
| 236-9103 Y | [1] | CYLINDER & SEAL GP-TILT | ||
| 236-9046 Y | [1] | LINES GP-DIAGNOSTIC (REMOTE PRESSURE TAPS, HYD) | ||
| 236-9129 Y | [1] | LINES GP-DIAGNOSTIC (REMOTE PRESSURE TAPS, XMSN) | ||
| S/N TAL285-UP | ||||
| 236-8997 Y | [1] | LINES GP-HYDRAULIC | ||
| 236-9033 Y | [1] | LINES GP-LIFT CYLINDER | ||
| 236-9034 Y | [1] | LINES GP-TILT CYLINDER | ||
| 236-8998 Y | [1] | MOUNTING GP-HYDRAULIC TANK | ||
| 236-9105 Y | [1] | PUMP & MTG GP-BRAKE & HYD FAN | ||
| 246-2055 Y | [1] | PUMP & MTG GP-HYDRAULIC (IMPLEMENT, PILOT) | ||
| 237-2742 Y | [1] | TANK GP-HYDRAULIC | ||
| S/N TAL1-284 | ||||
| 340-5659 Y | [1] | TANK GP-HYDRAULIC | ||
| S/N TAL285-UP | ||||
| 236-9035 Y | [1] | VALVE & MTG GP-MAIN CONTROL (2-FUNCTION) | ||
| 236-9037 Y | [1] | VALVE GP-LOWERING CONTROL | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54240668
247-4591: LINES GP-COUPLER
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [1] | CAP-DUST | |
| 2. | 112-1817 | [1] | VALVE-BALL (LOWERING CONTROL) | |
| 3. | 180-8585 Y | [1] | VALVE GP-DIVERTER (QUICK COUPLER) | |
| 5. | 248-0331 I | [1] | HOSE AS | |
| 6. | 248-0332 I | [1] | HOSE AS | |
| 7. | 248-0333 I | [1] | HOSE AS | |
| 8. | 254-2342 | [1] | BRACKET | |
| 9. | 254-2344 I | [2] | HOSE AS | |
| 10. | 273-9693 | [1] | BRACKET AS | |
| 11. | 096-6166 | [4] | WASHER-HARD (4.5X9X1-MM THK) | |
| 12. | 132-7551 | [2] | SPACER (11X19X6-MM THK) | |
| 13. | 357-4366 | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 14. | 357-4484 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9001 | [1] | ELBOW | ||
| 15. | 357-4459 | [1] | ELBOW AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9850 | [1] | ELBOW | ||
| 16. | 357-4474 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 6V-8980 | [1] | ELBOW | ||
| 17. | 357-4432 | [3] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 18. | 148-8415 | [1] | REDUCER AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8936 | [1] | REDUCER | ||
| 20. | 357-4540 | [1] | TEE AS | |
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-9837 | [1] | TEE-SWIVEL | ||
| 21. | 150-4027 | [1] | TEE AS | |
| 3E-2310 | [1] | TEE | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 22. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 23. | 1D-3864 | [1] | SPACER (15.8X21.34X25-MM THK) | |
| 24. | 5K-5338 | [4] | CLIP (LOOP) | |
| 25. | 6D-4246 | [3] | CLIP (LOOP) | |
| 26. | 6V-9168 | [2] | NUT (11/16-16-THD) | |
| 27. | 121-4405 M | [4] | BOLT (M4X0.7X12-MM) | |
| 28. | 8T-4121 | [10] | WASHER-HARD (11X21X2.5-MM THK) | |
| 29. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 30. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
| 31. | 8T-5005 M | [3] | BOLT (M10X1.5X70-MM) | |
| 32. | 4H-1225 | [1] | WASHER (11X22X6-MM THK) | |
| 33. | 8M-2770 | [1] | CLIP (LOOP) | |
| 34. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54240669
247-4591: LINES GP-COUPLER
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [1] | CAP-DUST | |
| 2. | 112-1817 | [1] | VALVE-BALL (LOWERING CONTROL) | |
| 3. | 371-9415 CY | [1] | VALVE GP-DIVERTER (QUICK COUPLER) | |
| 5. | 248-0331 I | [1] | HOSE AS | |
| 6. | 248-0332 I | [1] | HOSE AS | |
| 7. | 248-0333 I | [1] | HOSE AS | |
| 8. | 254-2342 | [1] | BRACKET | |
| 9. | 254-2344 I | [2] | HOSE AS | |
| 10. | 273-9693 | [1] | BRACKET AS | |
| 11. | 096-6166 | [4] | WASHER-HARD (4.5X9X1-MM THK) | |
| 12. | 132-7551 | [2] | SPACER (11X19X6-MM THK) | |
| 13. | 357-4366 | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 14. | 357-4484 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9001 | [1] | ELBOW | ||
| 15. | 357-4459 | [1] | ELBOW AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9850 | [1] | ELBOW | ||
| 16. | 357-4474 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 6V-8980 | [1] | ELBOW | ||
| 17. | 357-4432 | [3] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 18. | 148-8415 | [1] | REDUCER AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8936 | [1] | REDUCER | ||
| 20. | 357-4540 | [1] | TEE AS | |
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-9837 | [1] | TEE-SWIVEL | ||
| 21. | 150-4027 | [1] | TEE AS | |
| 3E-2310 | [1] | TEE | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 22. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 23. | 1D-3864 | [1] | SPACER (15.8X21.34X25-MM THK) | |
| 24. | 5K-5338 | [4] | CLIP (LOOP) | |
| 25. | 6D-4246 | [3] | CLIP (LOOP) | |
| 26. | 6V-9168 | [2] | NUT (11/16-16-THD) | |
| 27. | 121-4405 M | [4] | BOLT (M4X0.7X12-MM) | |
| 28. | 8T-4121 | [10] | WASHER-HARD (11X21X2.5-MM THK) | |
| 29. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 30. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
| 31. | 8T-5005 M | [3] | BOLT (M10X1.5X70-MM) | |
| 32. | 4H-1225 | [1] | WASHER (11X22X6-MM THK) | |
| 33. | 8M-2770 | [1] | CLIP (LOOP) | |
| 34. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Service Magazine



