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371-9334 PUMP GP-GEAR -ATAAC FAN S/N 2T31-UP PART OF 381-1664 PUMP & MTG GP-HYDRAULIC ALSO AN ATTACHMENT 725C2




HYDRAULIC SYSTEM

PUMP GP
 

#M00655620690
 

371-9334: PUMP GP-GEAR

371-9334 PUMP GP-GEAR -ATAAC FAN
S/N 2T31-UP
PART OF 381-1664 PUMP & MTG GP-HYDRAULIC
ALSO AN ATTACHMENT
i05492710 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  419-4116 [1] KIT-SEAL (GEAR PUMP)  
    (INCLUDES E-SEALS, SEALS, SHAFT SEALS, SNAP RING & BACKUP SEALS)
 

#M00655620691
 

471-1160: PUMP GP-GEAR

471-1160 PUMP GP-GEAR
S/N 2T31-UP
FIELD INSTALLATION
i06566938 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4198 M [4] BOLT (M10X1.5X100-MM)  
2. 3V-2431 [4] WASHER (10.2X16X2-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  419-4116 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED 'J'IN THE GRAPHIC)
  M   METRIC PART
 

#M00655620692
 

240-2647: PUMP GP-PISTON

240-2647 PUMP GP-PISTON
S/N 2T31-UP
PART OF 381-1662, 381-1663 PUMP & MTG GP-PISTON
ALSO AN ATTACHMENT
i05414558 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 280-0954 Y [1] ROTATING GP-PUMP  
7. 121-3042 [1] SWASHPLATE AS  
8. 162-1604 [1] SHAFT-DRIVE  
9. 6E-4000 [1] SPACER (25.5X35X3-MM THK)  
10. 3P-1210 [1] CONE-BEARING  
11. 8J-0412 [1] CUP-BEARING  
13. 1P-6872 [1] CUP-BEARING  
14. 6E-4003 [2] BEARING  
15. 6E-4004 [1] SEAL-SHAFT  
16. 3E-6770 [1] SEAL-O-RING  
17. 8U-6013 [4] SEAL-O-RING  
18. 180-6213 [1] RING-RETAINING  
19. 095-9805 M [4] BOLT-SOCKET HEAD (M14X2X40-MM)  
20. 9S-8006 [1] PLUG (7/8-14-THD)  
21. 2M-9780 [1] SEAL-O-RING  
23. 9X-8979 [1] DOWEL  
24. 368-6226 [1] VALVE GP-COMPRESSION RELEASE (IMPLEMENT, STEERING PUMP)  
25. 9X-7680 [3] SEAL-O-RING  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 9S-8002 [1] PLUG (7/16-20-THD)  
28. 3J-7354 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00655620693
 

280-0954: ROTATING GP-PUMP

280-0954 ROTATING GP-PUMP
S/N 2T31-UP
PART OF 240-2647 PUMP GP-PISTON
ALSO AN ATTACHMENT
i05440568 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 280-0964 [1] PLATE  
2. 235-5767 [9] PISTON AS  
3. 196-0225 [1] PLATE  
4. 6E-6155 [1] BEARING  
5. 6E-4009 [1] SPRING  
6. 168-3379 [3] PIN  
7. 6E-6158 [1] RING  
8. 6E-3341 [1] SEAT-SPRING  
 

#M00655620694
 

473-0281: TANK & MTG GP-HYDRAULIC

473-0281 TANK & MTG GP-HYDRAULIC
S/N 2T31-UP
PART OF 465-1348 HYDRAULIC AR
ALSO AN ATTACHMENT
i06561186 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-9915 [3] MOUNT AS  
2. 9W-9952 [3] WASHER (16.75X86X8-MM THK)  
3. 9W-9953 [3] SLEEVE  
4. 382-4927 [2] WASHER-SPECIAL  
5. 383-1381 B [2] SHIM (2-MM THK)  
6. 472-7931 Y [1] TANK GP-HYDRAULIC  
7. 7X-0583 [3] WASHER-HARD (17X45X6-MM THK)  
8. 7X-2475 M [2] BOLT (M16X2X130-MM)  
9. 8T-4132 M [3] NUT (M16X2-THD)  
10. 8T-4174 M [1] BOLT (M16X2X120-MM)  
11. 9X-8257 [3] WASHER (17.5X30X3.5-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00655620695
 

472-7773: TANK GP-HYDRAULIC

472-7773 TANK GP-HYDRAULIC
S/N 2T31-UP
PART OF 472-7931 TANK GP-HYDRAULIC
ALSO AN ATTACHMENT
i06561199 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2827 [1] GUIDE-VALVE  
2. 7Y-4716 [1] SPRING  
3. 8J-8782 [1] BODY-DRAIN VALVE  
4. 8J-8783 [1] VALVE-DRAIN (HYDRAULIC TANK)  
5. 9J-7031 [1] PLUG-DRAIN (HYDRAULIC TANK)  
6. 381-8610 [1] GASKET  
7. 382-6603 [1] GAUGE-OIL LEVEL (DIPSTICK) (HYDRAULIC TANK)  
8. 382-6832 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
9. 449-3322 [1] TANK AS-HYDRAULIC  
10. 472-6339 Y [1] COVER GP-HYDRAULIC TANK  
11. 4L-6454 [2] BOLT (3/8-16X1-IN)  
12. 5M-2057 [1] SEAL-O-RING  
13. 7X-7729 [4] WASHER (11X25X3-MM THK)  
14. 8T-3298 [1] SEAL-RECTANGULAR  
15. 8T-4121 [27] WASHER-HARD (11X21X2.5-MM THK)  
16. 8T-4136 M [27] BOLT (M10X1.5X25-MM)  
17. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
18. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00655620696
 

472-7931: TANK GP-HYDRAULIC

472-7931 TANK GP-HYDRAULIC
S/N 2T31-UP
PART OF 473-0281 TANK & MTG GP-HYDRAULIC
ALSO AN ATTACHMENT
i06561191 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 379-2044 Y [1] TANK GP-POWER TRAIN OIL  
2. 449-3728 Y [1] COVER GP-HYDRAULIC TANK  
3. 472-7773 Y [1] TANK GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00655620697
 

364-2914: VALVE & MTG GP-HOIST CONTROL

364-2914 VALVE & MTG GP-HOIST CONTROL
S/N 2T31-UP
PART OF 465-1348 HYDRAULIC AR
ALSO AN ATTACHMENT
i05413199 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 281-3307 Y [1] VALVE GP-HOIST CONTROL  
2. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00655620698
 

364-2913: VALVE & MTG GP-MAIN CONTROL

364-2913 VALVE & MTG GP-MAIN CONTROL
S/N 2T31-UP
PART OF 465-1348 HYDRAULIC AR
Type 1
ALSO AN ATTACHMENT
i05409427 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 433-8131 [1] BRACKET AS  
  7T-1099 [3] LINK  
2. 437-1480 Y [1] VALVE GP-COMBINATION  
3. 321-8657 [1] ELBOW AS  
  6V-8076 [1] ELBOW  
  214-7568 [1] SEAL-O-RING  
4. 5P-1076 [7] WASHER-HARD (13.5X30X4-MM THK)  
5. 8T-4139 M [7] BOLT (M12X1.75X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00655620699
 

364-2913: VALVE & MTG GP-MAIN CONTROL

364-2913 VALVE & MTG GP-MAIN CONTROL
S/N 2T31-UP
PART OF 465-1348 HYDRAULIC AR
Type 2
ALSO AN ATTACHMENT
i06208771 M0065562
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 467-4490 [1] BRACKET AS  
  [1] BRACKET  
2. 463-6332 CY [1] VALVE GP-MAIN CONTROL  
3. 321-8657 [1] ELBOW AS  
  6V-8076 [1] ELBOW  
  214-7568 [1] SEAL-O-RING  
4. 5P-1076 [7] WASHER-HARD (13.5X30X4-MM THK)  
5. 8T-4139 M [7] BOLT (M12X1.75X30-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Specifications
Gear Pump (Differential Lock)
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Piston Pumps (Brake, Hoist, Steering, Fan)
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Piston Pumps (Brake, Ejector, Steering, Fan)
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Solenoid Valve (Hydraulic Fan)
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Steering Control
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Gear Pump (Aftercooler)
725C, 725C2, 730C, 730C2 and 730C, 730C2 EJECTOR Articulated Truck Systems
Systems Operation
Piston Pump (Hydraulic, Steering, Hoist)
725C, 725C2, 730C and 730C2 Articulated Truck Systems
Gear Pump (Transmission)
725C, 725C2, 730C and 730C2 Articulated Truck Systems
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pump Flow - Test
725C, 725C2, 730C and 730C2 Articulated Truck Systems
Piston Pump (Steering, Hoist) - Test and Adjust
725C, 725C2, 730C and 730C2 Articulated Truck Systems
Piston Pump (Brake, Hoist, Fan) - Test and Adjust
725C, 725C2, 730C and 730C2 Articulated Truck Systems
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Disassembly and Assembly
Gear Pump (Transmission Scavenge) - Remove
730C2 and 725C2 Articulated Truck Power Train
Gear Pump (Transmission Scavenge) - Install
730C2 and 725C2 Articulated Truck Power Train
Gear Pump (Transmission Scavenge) - Disassemble
730C2 and 725C2 Articulated Truck Power Train
Gear Pump (Transmission Scavenge) - Assemble
730C2 and 725C2 Articulated Truck Power Train

Caterpillar Parts SIS Catalog 725C2 :

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