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311-1463 CYLINDER GP-COUPLER S/N A6D1-UP 63.5-MM (2.5-IN) BORE X 95.3-MM (3.75-IN) STROKE PART OF 310-9390 COUPLER GP-QUICK FIELD REPLACEMENT ORDER @@@@@361-2507@@@@@ 966H




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP37430960
 

311-1463: CYLINDER GP-COUPLER

311-1463 CYLINDER GP-COUPLER
S/N A6D1-UP
63.5-MM (2.5-IN) BORE X 95.3-MM (3.75-IN) STROKE
PART OF 310-9390 COUPLER GP-QUICK
FIELD REPLACEMENT ORDER @@@@@361-2507@@@@@
i04818761 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-0947 J [1] VALVE GP-CHECK (PILOT OPERATED)  
2. 9S-8002 [8] PLUG (7/16-20-THD)  
   
    AVAILABLE REPAIR KIT(S):
  315-6338 [1] KIT-PACKING (COUPLER CYLINDER)  
  213-8433 J [1] KIT-SEAL (CHECK VALVE)  
  J   KIT MARKED J SERVICE PART(S) MARKED J
 

#SEBP37430961
 

361-2507: CYLINDER GP-COUPLER

361-2507 CYLINDER GP-COUPLER
S/N A6D1-UP
63.5-MM (2.5-IN) BORE X 95.3-MM (3.75-IN) STROKE
PART OF 310-9390 COUPLER GP-QUICK
FIELD REPLACEMENT ORDER @@@@@452-2509@@@@@
FIELD REPLACEMENT FOR @@@@@311-1463@@@@@
i04526405 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-9059 [1] PLUG AS  
  216-8994 [1] SEAL-O-RING  
  [1] PLUG  
2. 237-0947 J [1] VALVE GP-CHECK (PILOT OPERATED)(QUICK COUPLER)  
3. 9S-8002 [8] PLUG (7/16-20-THD)  
   
    AVAILABLE REPAIR KIT(S):
  456-0584 [1] KIT-SEAL (COUPLER CYLINDER)  
    (KIT INCLUDES O-RINGS, BACK-UP RINGS, BP SEAL, POLYPAK & DUST SEAL)
  213-8433 J [1] KIT-SEAL (CHECK VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP37430962
 

361-2508: CYLINDER GP-COUPLER

361-2508 CYLINDER GP-COUPLER
S/N A6D1-UP
50.8-MM (2-IN) BORE X 69.9-MM (2.8-IN) STROKE
FIELD REPLACEMENT FOR @@@@@237-0946@@@@@
i04113349 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-0947 J [1] VALVE GP-CHECK (PILOT OPERATED)  
2. 9S-8002 [4] PLUG (7/16-20-THD)  
3. 216-9059 [1] PLUG AS  
  216-8994 [1] SEAL-O-RING  
  [1] PLUG  
   
    AVAILABLE REPAIR KIT(S):
  183-2091 [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES O-RING SEALS, BACKUP RING, PISTON RING SEAL, U-CUP SEAL & ROD WIPER)
  213-8433 J [1] KIT-SEAL (CHECK VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP37430963
 

452-2509: CYLINDER GP-COUPLER

452-2509 CYLINDER GP-COUPLER
S/N A6D1-UP
63.5-MM (2.5-IN) BORE X 95.3-MM (3.75-IN) STROKE
PART OF 310-9390 COUPLER GP-QUICK
FIELD REPLACEMENT FOR @@@@@361-2507@@@@@
i05761313 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 216-9059 [1] PLUG AS  
  216-8994 [1] SEAL-O-RING  
  [1] PLUG  
2. 237-0947 J [1] VALVE GP-CHECK (PILOT OPERATED)(QUICK COUPLER)  
3. 9S-8002 [8] PLUG (7/16-20-THD)  
   
    AVAILABLE REPAIR KIT(S):
  456-0584 [1] KIT-SEAL (COUPLER CYLINDER)  
    (KIT INCLUDES O-RINGS, BACK-UP RINGS, BP SEAL, POLYPAK & DUST SEAL)
  213-8433 J [1] KIT-SEAL (CHECK VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP37430964
 

203-2208: CYLINDER GP-FORK

203-2208 CYLINDER GP-FORK
S/N A6D1-UP
127-MM (5-IN) BORE X 473-MM (18.6-IN) STROKE
PART OF 253-7509, 255-7334, 255-8916, 255-8938, 255-8974, 255-8979, 257-4332 FORK GP-LOG & LUMBER
i01691495 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 189-2482 [1] ROD AS-PISTON  
2. 348-7726 [1] TUBE AS  
3. 348-7727 [1] PISTON AS  
4. 348-7728 [1] PISTON AS  
5. 348-8035 [1] HEAD  
6. 7K-9639 [1] BUSHING  
7. 189-2490 [2] ORIFICE  
8. 187-9453 [6] VALVE-CHECK  
9. 108-6054 [1] LOCKNUT  
10. 113-0628 [1] SETSCREW  
11. 5L-4758 [6] SEAL-O-RING  
12. 166-7430 [2] RING-PISTON  
13. 7J-6285 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  241-7578 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J IN GRAPHIC
 

#SEBP37430965
 

242-4274: CYLINDER GP-LIFT

242-4274 CYLINDER GP-LIFT -RH
S/N A6D1-UP
159-MM (6.3-IN) BORE X 833-MM (32.8-IN) STROKE
PART OF 236-9032 CYLINDER & SEAL GP-LIFT
i02206431 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 162-7209 J [1] RING-BACKUP  
2. 244-6628 [1] HEAD  
3. 373-5829 [1] ROD AS  
4. 244-7030 [1] CYLINDER AS  
4A. 9T-8676 [1] BUSHING  
5. 248-3317 [1] PISTON  
6. 132-4907 J [1] RING-WEAR  
7. 311-9316 J [1] SEAL AS-BUFFER  
8. 311-9317 J [1] SEAL-U-CUP  
9. 311-9318 J [1] SEAL-WIPER  
10. 2J-7686 [1] LOCKNUT (2.5X12-THD)  
11. 6V-5657 J [1] SEAL-O-RING  
12. 6V-8237 [8] WASHER (26X44X4-MM THK)  
13. 8T-0667 M [8] BOLT (M24X3X100-MM)  
14. 8T-1788 J [1] SEAL AS  
15. 9J-5550 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  295-9888 KIT-SEAL (LIFT CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP37430966
 

242-4275: CYLINDER GP-LIFT

242-4275 CYLINDER GP-LIFT -LH
S/N A6D1-UP
159-MM (6.3-IN) BORE X 833-MM (32.8-IN) STROKE
PART OF 236-9031 CYLINDER & SEAL GP-LIFT
i02209376 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 162-7209 J [1] RING-BACKUP  
2. 244-6628 [1] HEAD  
3. 373-5829 [1] ROD AS  
4. 244-7030 [1] CYLINDER AS  
4A. 9T-8676 [1] BUSHING  
5. 248-3317 [1] PISTON  
6. 132-4907 J [1] RING-WEAR  
7. 311-9316 J [1] SEAL AS-BUFFER  
8. 311-9317 J [1] SEAL-U-CUP  
9. 311-9318 J [1] SEAL-WIPER  
10. 2J-7686 [1] LOCKNUT (2.5X12-THD)  
11. 6V-5657 J [1] SEAL-O-RING  
12. 6V-8237 [8] WASHER (26X44X4-MM THK)  
13. 8T-0667 M [8] BOLT (M24X3X100-MM)  
14. 8T-1788 J [1] SEAL AS  
15. 9J-5550 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  295-9888 J KIT-SEAL (LIFT CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP37430967
 

242-4273: CYLINDER GP-TILT

242-4273 CYLINDER GP-TILT
S/N A6D1-UP
170-MM BORE X 537-MM STROKE
PART OF 236-9103 CYLINDER & SEAL GP-TILT
i02206430 SEBP3743
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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. 244-4513 [1] CYLINDER AS  
  9J-7100 [1] BUSHING  
  7Y-2522 [1] PLATE  
4. 247-8493 [1] ROD AS  
  9J-7099 [1] BUSHING  
5. 095-1726 J [1] SEAL-O-RING  
6. 105-7262 J [1] RING-WEAR  
7. 167-2209 J [1] SEAL AS-BUFFER  
8. 167-2320 J [1] SEAL-U-CUP  
9. 225-3285 J [1] SEAL-WIPER  
10. 2J-7686 [1] LOCKNUT (2.5X12-THD)  
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 [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP37430968
 

244-8777: CYLINDER GP-TILT

244-8777 CYLINDER GP-TILT -LOGGING
S/N A6D1-UP
196.85-MM BORE X 537-MM STROKE
PART OF 236-9131 LOGGING AR
FIELD REPLACEMENT ORDER @@@@@356-2220@@@@@
i02206271 SEBP3743
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Parts for your 966H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 244-7778 [1] HEAD  
2. 244-8772 [1] PISTON  
3. 244-8776 [1] CYLINDER AS  
  9J-7100 [1] BUSHING  
4. 247-4834 [1] ROD AS  
  9J-7099 [1] BUSHING  
5. 346-5192 J [1] SEAL AS-BUFFER  
6. 346-5200 J [1] SEAL-U-CUP  
7. 346-5196 J [1] SEAL-WIPER  
8. 4J-6888 [1] LOCKNUT (2-3/4-12-THD)  
9. 5K-1787 J [1] SEAL-O-RING  
10. 5P-8250 [11] WASHER (28X49X5-MM THK)  
11. 8J-0548 J [1] RING-BACKUP  
12. 8T-1792 J [1] SEAL AS  
13. 8T-3330 J [1] RING-WEAR  
14. 9J-5037 J [1] RING-WEAR  
15. 9X-8896 [11] BOLT (1-8X4-IN)  
   
    AVAILABLE REPAIR KIT(S):
  365-2880 J [1] KIT-HYD CYLINDER SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP37430969
 

245-7484: CYLINDER GP-TILT

245-7484 CYLINDER GP-TILT -HIGH LIFT MACHINES
S/N A6D1-UP
170-MM BORE X 550-MM STROKE
PART OF 236-9092, 236-9093, 326-2754, 342-4990, 342-4991 CONTROL AR-HIGH LIFT
FIELD REPLACEMENT ORDER @@@@@358-5189@@@@@
i02208126 SEBP3743
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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. 245-7502 [1] CYLINDER AS  
  9J-7100 [1] BUSHING  
4. 247-8492 [1] ROD AS  
  9J-7099 [1] BUSHING  
5. 095-1726 J [1] SEAL-O-RING  
6. 105-7262 J [1] RING-WEAR  
7. 167-2209 J [1] SEAL AS-BUFFER  
8. 167-2320 J [1] SEAL-U-CUP  
9. 7Y-4945 J [1] RING-BACKUP  
10. 225-3285 J [1] SEAL-WIPER  
11. 2J-7686 [1] LOCKNUT (2.5X12-THD)  
12. 5P-8250 [8] WASHER (28X49X5-MM THK)  
13. 8T-6745 J [1] RING-WEAR  
14. 9X-3607 J [1] SEAL AS  
  9X-3606 [1] RING-EXPANDER  
15. 9X-8896 [8] BOLT (1-8X4-IN)  
   
    AVAILABLE REPAIR KIT(S):
  313-3829 J [1] KIT-SEAL  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
 

Information:

Operation and Maintenance Manual
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Rework Procedure of the Lines Routing for the Autolube on the Front Tilt Lever for Certain 966 and 972 Medium Wheel Loaders{5104, 6116, 6119, 6129, 7540}
Rework Procedure of the Lines Routing for the Autolube on the Front Tilt Lever for Certain 966 and 972 Medium Wheel Loaders{5104, 6116, 6119, 6129, 7540}
Technical Information Bulletin
950H, 962H, 966H, 972H Wheel Loaders and IT62H Integrated Toolcarrier Lift Cylinder Rod Ends May Create a Void{5102}
950H, 962H, 966H, 972H Wheel Loaders and IT62H Integrated Toolcarrier Lift Cylinder Rod Ends May Create a Void{5102}
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Specifications
Lift Cylinder
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Tilt Cylinder
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Tilt Cylinder (Logging Machines)
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
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}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Implement Hydraulic Service Mode
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Implement Cycle Time - Check
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Lift and Tilt Cylinder Drift - Check
966H Wheel Loader and 972H
Wheel Loader Electrohydraulic System

Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Tilt Cylinder - Remove and Install
966H and 972H Wheel Loaders Machine Systems
Lift Cylinder - Remove and Install
966H and 972H Wheel Loaders Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 966H :

Truck sale:

 
Caterpillar 966H
- Wheel Loaders
HOLT CAT
85,000 
Caterpillar 966H, Wheel Loaders, Construction
- Wheel Loaders
BOYD CAT COMPANY
95,000 
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- Wheel Loaders
WAGNER EQUIPMENT CO
 
70,000 
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- Wheel Loaders
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322,210 
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FINNING CANADA
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