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501-8370 PUMP GP-PISTON S/N 3F41-UP PART OF 506-9956 PUMP & MTG GP-PISTON 730 ARTICULATED TRUCK




HYDRAULIC SYSTEM

PUMP GP
 

#M00903930510
 

501-8370: PUMP GP-PISTON

501-8370 PUMP GP-PISTON
S/N 3F41-UP
PART OF 506-9956 PUMP & MTG GP-PISTON
i07285316 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 393-5152 Y [1] VALVE GP-PUMP CONTROL (BRAKE, HYDRAULIC FAN)  
2. 474-9197 [1] KIT-LIMITER  
    (INCLUDES PLUG, O-RING SEAL & PISTON)
3. 335-8230 [2] PLUG  
4. 437-1910 [1] SCREW-STOP  
5. 469-3279 [1] SEAL-O-RING  
6. 376-0900 Y [1] ROTATING GP-PUMP (IMPLEMENT, PILOT)  
7. 279-2491 [1] PLATE-PORT  
8. 379-5187 [1] SPRING  
9. 333-7840 [1] STOP  
10. 491-4966 [1] HOUSING  
11. 524-2894 [1] HEAD  
12. 524-2895 [1] SWASHPLATE  
13. 197-2850 [1] SHAFT  
14. 386-6610 [1] SPRING  
15. 168-2203 [1] SHIM-SHAFT (3-MM THK)  
16. 190-6507 [1] RING-STOP  
17. 3P-1210 [1] CONE-BEARING  
18. 8J-0412 [1] CUP-BEARING  
19. 9W-2109 [1] CONE-BEARING  
20. 9W-2110 [1] CUP-TAPERED ROLLER  
21. 386-6612 [1] BEARING-CRADLE  
22. 386-6611 [1] BEARING-CRADLE  
23. 6R-7943 M [1] SCREW (M5X0.8X15-MM)  
24. 258-0139 [1] SEAL-SHAFT  
25. 192-7470 [1] SEAL-O-RING  
26. 168-3504 [2] SEAL  
27. 180-6213 [4] RING-RETAINING  
28. 095-0687 M [1] BOLT-SOCKET HEAD (M14X2X45-MM)  
29. 9X-8979 [1] DOWEL  
30. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
31. 280-7870 [1] GASKET  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00903930511
 

376-0900: ROTATING GP-PUMP

376-0900 ROTATING GP-PUMP
S/N 3F41-UP
PART OF 501-8370 PUMP GP-PISTON
i07310532 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-3384 [9] PISTON AS-PUMP  
2. 168-3385 [1] PLATE-RETRACTION  
3. 168-3378 [1] BEARING-SPHERICAL  
4. 168-3381 [1] SPRING  
5. 168-3379 [3] PIN  
6. 6V-7723 [1] RING-RETAINING  
7. 168-3382 [1] WASHER (30X42X2.7-MM THK)  
 

#M00903930512
 

523-4916: TANK & MTG GP-HYDRAULIC

523-4916 TANK & MTG GP-HYDRAULIC
S/N 3F41-UP
PART OF 486-4309 HYDRAULIC AR
i07285311 M0090393
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Parts for your 730 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  
6. 523-4915 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
 

#M00903930513
 

523-4914: TANK GP-HYDRAULIC

523-4914 TANK GP-HYDRAULIC
S/N 3F41-UP
163-LITER (43.1-US GAL)
PART OF 523-4915 TANK GP-HYDRAULIC
i07291262 M0090393
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Parts for your 730 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  
5. 9J-7031 [1] PLUG-DRAIN  
6. 381-8610 [1] GASKET  
7. 382-6603 [1] GAUGE-OIL LEVEL (DIPSTICK)  
8. 382-6832 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
9. 523-4913 Y [1] COVER GP-HYDRAULIC TANK  
10. 543-2889 [1] TANK AS-HYDRAULIC  
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
 

#M00903930514
 

523-4915: TANK GP-HYDRAULIC

523-4915 TANK GP-HYDRAULIC
S/N 3F41-UP
PART OF 523-4916 TANK & MTG GP-HYDRAULIC
i07291303 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 379-2044 Y [1] TANK GP-POWER TRAIN OIL  
2. 523-4914 Y [1] TANK GP-HYDRAULIC  
3. 523-8549 Y [1] COVER GP-HYDRAULIC TANK  
  Y   SEPARATE ILLUSTRATION
 

#M00903930515
 

504-6400: VALVE & LINES GP-HYD CONTROL

504-6400 VALVE & LINES GP-HYD CONTROL
S/N 3F41-UP
PART OF 486-4310 HYDRAULIC AR
i07286708 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 153-6241 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  8C-8989 [1] ELBOW  
2. 176-3642 I [1] HOSE AS  
3. 191-5216 [2] PLATE-RETAINER  
4. 204-6362 [1] GUARD-HOSE  
5. 545-9398 [1] STRIP-RUBBER  
6. 218-0054 [1] SPACER (11X25X100-MM THK)  
7. 218-2549 [1] SUPPORT AS  
8. 284-1296 Y [1] MANIFOLD GP-EJECTOR CONTROL  
9. 349-5283 [1] PLATE-ADAPTER  
10. 444-0997 I [1] HOSE AS  
11. 447-0419 I [1] HOSE AS  
12. 118-9573 M [4] BOLT-12 POINT HEAD (M10X1.5X35-MM)  
13. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
14. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
15. 148-8340 [6] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
16. 148-8357 [1] ELBOW AS  
  5K-9090 [1] SEAL-O-RING  
  6V-9008 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
17. 218-0055 [2] SPACER (10.5X25.4X9.5-MM THK)  
18. 4I-5480 [2] WASHER (11X72X3-MM THK)  
19. 4J-0520 [2] SEAL-O-RING  
20. 8C-3206 [2] FLANGE-HALF  
21. 8T-4121 [18] WASHER-HARD (11X21X2.5-MM THK)  
22. 8T-4133 M [1] NUT (M10X1.5-THD)  
23. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
24. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
25. 8T-6408 M [1] BOLT (M10X1.5X160-MM)  
26. 8T-6685 M [4] BOLT (M10X1.5X110-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00903930516
 

364-2915: VALVE & MTG GP-HOIST CONTROL

364-2915 VALVE & MTG GP-HOIST CONTROL
S/N 3F41-UP
PART OF 486-4309 HYDRAULIC AR
i05409428 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-0286 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
 

#M00903930517
 

516-5837: VALVE & MTG GP-MAIN CONTROL

516-5837 VALVE & MTG GP-MAIN CONTROL
S/N 3F41-UP
PART OF 486-4309 HYDRAULIC AR
i07285305 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 512-0403 [1] BRACKET AS  
2. 517-8199 Y [1] VALVE GP-MAIN CONTROL  
3. 5P-1076 [7] WASHER-HARD (13.5X30X4-MM THK)  
4. 8T-4139 M [7] BOLT (M12X1.75X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00903930518
 

195-9088: VALVE GP-CHECK

195-9088 VALVE GP-CHECK -EJECTOR CONTROL
S/N 3F41-UP
PART OF 284-1296 MANIFOLD GP-EJECTOR CONTROL
i05488820 M0090393
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Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-0360 [1] SEAL-O-RING  
2. 161-6154 [1] SEAL-O-RING  
3. 6E-0381 [1] RING-BACKUP  
 

#M00903930519
 

260-0286: VALVE GP-HOIST CONTROL

260-0286 VALVE GP-HOIST CONTROL
S/N 3F41-UP
PART OF 364-2915 VALVE & MTG GP-HOIST CONTROL
i05460369 M0090393
  For full view, you need register

Parts for your 730 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-2596 [1] SPRING  
2. 7J-9933 [1] SEAL-O-RING  
4. 207-7434 [2] RETAINER  
5. 207-7435 [2] RETAINER  
6. 207-7437 [2] SPRING  
7. 8T-3647 M [4] BOLT (M8X1.25X80-MM)  
8. 367-6001 [1] PLUG AS  
  4J-7533 [1] SEAL-O-RING  
  360-3675 [1] PLUG (5/16-24-THD)  
9. 252-5121 J [2] VALVE GP-RELIEF (HOIST)  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  095-1751 [1] SEAL-O-RING  
  169-1616 [2] RING-BACKUP  
10. 313-7668 Y [1] VALVE GP-SOLENOID (24-VOLT)(LOWER)  
10A. 313-7668 Y [1] VALVE GP-SOLENOID (24-VOLT)(RAISE)  
11. 418-7813 [2] HOUSING-SPRING  
12. 100-8010 [1] VALVE-CHECK  
13. 366-4699 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  360-3692 [1] PLUG  
14. 4K-1388 [1] SEAL-O-RING  
15. 4T-5073 [1] RING-BACKUP  
16. 1R-5318 [2] SEAL-O-RING  
17. [1] BODY  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  200-6283 J [1] KIT-SEAL (RELIEF VALVE)  
    (INCLUDES SEAL-O-RINGS & BACKUP RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
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)
730,735 and 730 EJECTOR Articulated Truck Systems
Solenoid Valve (Hydraulic Fan)
730,735 and 730 EJECTOR Articulated Truck Systems
Piston Pump - Brake and Fan
730,735 and 730 EJECTOR Articulated Truck Systems
Piston Pump - Steering and Hoist
730,735 and 730 EJECTOR Articulated Truck Systems
Steering Control Group
730,735 and 730 EJECTOR Articulated Truck Systems
Systems Operation
Piston Pump (Hydraulic Fan)
730 Ejector Articulated Truck Systems
Piston Pump (Steering)
730 Ejector Articulated Truck Systems
Gear Pump (Secondary Steering)
730 Ejector Articulated Truck Systems
Gear Pump - Air to Air After Cooler (ATAAC) Fan System
730 Ejector Articulated Truck Systems
Gear Pump (Transmission)
730 Ejector Articulated Truck Systems
Piston Pump (Steering, Ejector)
730 Ejector Articulated Truck Systems
Piston Pump (Brake, Ejector, Fan)
730 Ejector Articulated Truck Systems
Reuse And Salvage Guidelines
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
730 Ejector Articulated Truck Systems
Piston Pump (Brake, Ejector, Fan) - Test and Adjust
730 Ejector Articulated Truck Systems
Piston Pump (Steering, Ejector) - Test and Adjust
730 Ejector Articulated Truck Systems
Bench Test Procedures
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
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
730 & 735 Articulated Truck Power Train
Gear Pump (Transmission Scavenge) - Install
730 & 735 Articulated Truck Power Train
Piston Pump (Brake, Ejector and Fan) - Disassemble
730 Articulated Truck Machine Systems
Piston Pump (Brake, Ejector and Fan) - Assemble
730 Articulated Truck Machine Systems
Piston Pump (Ejector and Steering) - Remove and Install
730 Articulated Truck Machine Systems
Piston Pump (Ejector and Steering) - Remove and Install
730 Articulated Truck Machine Systems
Gear Pump (Transmission Scavenge) - Disassemble
730 & 735 Articulated Truck Power Train
Gear Pump (Transmission Scavenge) - Assemble
730 & 735 Articulated Truck Power Train
Piston Pump (Ejector and Steering) - Disassembly
730 Articulated Truck Machine Systems
Piston Pump (Ejector and Steering) - Assemble
730 Articulated Truck Machine Systems
Piston Pump (Brake, Ejector and Fan) - Disassemble
730 Articulated Truck Machine Systems
Piston Pump (Brake, Ejector and Fan) - Assemble
730 Articulated Truck Machine Systems

Caterpillar Parts SIS Catalog 730 :

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