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347-5063 PUMP & MTG GP-GEAR S/N L8S1-UP PART OF 367-4430 HYDRAULIC AR 986H WHEEL LOADER


HYDRAULIC SYSTEM
PUMP GP
MOTOR GP

WHEEL LOADER 986H WHEEL LOADER L8S
 986H Wheel Loader L8S00001-UP (MACHINE) POWERED BY C15 Engine SEBP5752 986H L8S   (2012)

HYDRAULIC SYSTEM

PUMP GP
PUMP & MTG GP-GEAR
347-5063 PUMP & MTG GP-GEAR
PUMP & MTG GP-HYDRAULIC FAN
367-4483 PUMP & MTG GP-HYDRAULIC FAN
PUMP & MTG GP-IMPLEMENT
367-4493 PUMP & MTG GP-IMPLEMENT
PUMP GP-GEAR
424-1998 PUMP GP-GEAR
 

#SEBP57520580
 

347-5063: PUMP & MTG GP-GEAR

347-5063 PUMP & MTG GP-GEAR
S/N L8S1-UP
PART OF 367-4430 HYDRAULIC AR
i05198187 SEBP5752
3475063 PUMP & MTG GP-GEAR Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 424-1998 Y [1] PUMP GP-GEAR  
2. 3K-0715 [1] SEAL-O-RING  
3. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520581
 

367-4483: PUMP & MTG GP-HYDRAULIC FAN

367-4483 PUMP & MTG GP-HYDRAULIC FAN
S/N L8S1-UP
PART OF 367-4430 HYDRAULIC AR
i05202482 SEBP5752
3674483 PUMP & MTG GP-HYDRAULIC FAN Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 223-2102 [1] SEAL-INTEGRAL  
2. 369-6595 Y [1] PUMP GP-PISTON (HYDRAULIC FAN)  
3. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 8T-8919 [2] BOLT (1/2-13X1.75-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520582
 

367-4493: PUMP & MTG GP-IMPLEMENT

367-4493 PUMP & MTG GP-IMPLEMENT
S/N L8S1-UP
PART OF 367-4430 HYDRAULIC AR
i05199484 SEBP5752
3674493 PUMP & MTG GP-IMPLEMENT Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 442-8769 Y [1] PUMP GP-PISTON (IMPLEMENT)  
2. 376-6047 [1] PLATE  
3. 5F-3106 [1] SEAL-O-RING  
4. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
5. 8T-4193 M [2] BOLT (M16X2X50-MM)  
6. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8T-4994 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
8. 8T-6469 [2] BOLT-LOCKING  
9. 9X-8257 [2] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520583
 

424-1998: PUMP GP-GEAR

424-1998 PUMP GP-GEAR -TRANSMISSION
S/N L8S1-UP
PART OF 347-5063 PUMP & MTG GP-GEAR
i05198188 SEBP5752
4241998 PUMP GP-GEAR Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 424-0045 [4] SEAL-WASHER  
2. 361-3989 [1] ADAPTER AS-PUMP  
2A. 361-3994 [2] BUSHING  
  [1] ADAPTER-PUMP  
3. 365-0663 [2] GEAR-OIL PUMP (8-TEETH)  
4. 424-1993 [1] BODY AS-OIL PUMP  
4A. 8M-8489 [4] DOWEL  
4B. 424-4877 [2] BUSHING  
5. 424-1994 [1] GEAR AS-OIL PUMP  
  1B-8704 [1] KEY-WOODRUFF  
  365-0663 [1] GEAR-OIL PUMP  
6. 424-1995 [1] GEAR AS-OIL PUMP  
  1B-8704 [1] KEY-WOODRUFF  
  365-0663 [1] GEAR-OIL PUMP  
7. 424-1997 [1] COVER AS-PUMP  
8. 480-6338 [2] SEAL-LIP TYPE  
9. 1B-8704 [1] KEY-WOODRUFF  
10. 1L-3768 [1] RING-RETAINING  
11. 308-0918 M [4] BOLT (M10X1.5X170-MM)  
12. 3S-0004 [4] WASHER (0.406X0.728X0.09-IN THK)  
13. 4M-0189 [2] SEAL-O-RING  
  M   METRIC PART
 

#SEBP57520584
 

436-6573: PUMP GP-GEAR

436-6573 PUMP GP-GEAR
S/N L8S1-UP
OPTIONAL HEAVY DUTY REPLACEMENT
FIELD REPLACEMENT FOR 150-7585 PUMP GP-GEAR
i06980079 SEBP5752
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  153-6481 [1] KIT-SEAL (STEERING PUMP)  
    (INCLUDES SEALS, 0-RINGS, BACK-UP RINGS, END SEPARATORS, RING, PLUG, SEALING STRIPS & CENTER SEPARATORS)
 

#SEBP57520585
 

369-6595: PUMP GP-PISTON

369-6595 PUMP GP-PISTON
S/N L8S1-UP
PART OF 367-4483 PUMP & MTG GP-HYDRAULIC FAN
i05198969 SEBP5752
3696595 PUMP GP-PISTON Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 376-0900 Y [1] ROTATING GP-PUMP  
2. 174-9994 [1] PISTON-CONTROL  
3. 274-7452 [1] LINK-CONTROL  
4. 139-2840 [1] SEAL-SHAFT  
5. 430-4635 [1] VALVE GP-PUMP CONTROL  
  3J-7354 [1] SEAL-O-RING  
  8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
  9S-8002 [1] PLUG (7/16-20-THD)  
  280-7870 [1] GASKET  
6. 168-7317 [1] SWASHPLATE  
7. 376-0158 [1] SHAFT-PUMP  
8. 198-5351 [1] PLUG  
9. 168-2197 [1] SPRING  
10. 168-2203 [1] SHIM-SHAFT (3-MM THK)  
11. 190-6507 [1] RING-STOP  
12. 8J-0412 [1] CUP-BEARING  
13. 3P-1210 [1] CONE-BEARING  
14. 9W-2109 [1] CONE-BEARING  
15. 282-0919 [1] BEARING-CRADLE  
16. 282-0918 [1] BEARING-CRADLE  
17. 180-6213 [1] RING-RETAINING  
18. 095-0687 M [4] BOLT-SOCKET HEAD (M14X2X45-MM)  
19. 8T-7525 [1] SEAL-O-RING  
20. 9X-8979 [1] DOWEL  
21. 9S-8006 [1] PLUG (7/8-14-THD)  
22. 2M-9780 [1] SEAL-O-RING  
23. 6R-7943 M [2] SCREW (M5X0.8X15-MM)  
24. 376-0898 [1] PLATE-VALVE  
25. 280-7870 [1] GASKET  
26. 9S-8002 [1] PLUG (7/16-20-THD)  
27. 3J-7354 [1] SEAL-O-RING  
28. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
29. 9W-2110 [1] CUP-TAPERED ROLLER  
30. 120-4394 [2] PLUG-BREAK OFF  
   
    AVAILABLE REPAIR KIT(S):
  351-6352 [1] KIT-SEAL (PISTON)  
    (INCLUDES SHAFT SEAL, O-RING SEALS, SQUARE RING, SNAP RING & SEAL PLATE CONTROL VALVE)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520586
 

442-8769: PUMP GP-PISTON

442-8769 PUMP GP-PISTON
S/N L8S1-UP
PART OF 367-4493 PUMP & MTG GP-IMPLEMENT
i07240633 SEBP5752
4428769 PUMP GP-PISTON Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-0725 Y [1] PUMP GP-PISTON  
2. 447-0726 Y [1] PUMP GP-PISTON  
3. 135-7935 [1] SEAL-O-RING  
4. 8T-0375 M [2] BOLT (M16X2X45-MM)  
5. 299-3424 [2] WASHER-HARD (17.5X30X6-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520587
 

447-0725: PUMP GP-PISTON

447-0725 PUMP GP-PISTON
S/N L8S1-UP
PART OF 442-8769 PUMP GP-PISTON
i07240638 SEBP5752
4470725 PUMP GP-PISTON Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 140-1739 [1] RING-RETAINING  
2. 105-1642 [2] BEARING  
3. 280-7870 [1] GASKET  
4. 333-7835 Y [1] ROTATING GP-PUMP  
5. 8U-5951 [4] SEAL-O-RING  
6. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
7. 105-3033 [1] CUP-BEARING  
8. 105-3032 [1] CONE-BEARING  
9. 367-7721 [1] COUPLER  
10. 105-1638 [1] SPACER (30X38X3-MM THK)  
11. 162-9997 [1] SEAL-O-RING  
12. 105-1636 [1] CYLINDER-CONTROL  
13. 105-1635 [1] SPRING  
14. 105-1634 [1] PLUNGER  
15. 9S-4183 [1] PLUG (1-1/16-12-THD)  
16. 3D-2824 [1] SEAL-O-RING  
17. 194-6847 [1] SHAFT  
18. 3B-2263 [1] CUP-BEARING  
19. 105-3031 [1] CONE-BEARING  
20. 7X-1553 [1] SEAL-LIP TYPE  
21. 301-9279 [1] SWASHPLATE AS  
22. 188-9640 [1] PISTON-CONTROL  
23. 396-6438 [1] GUIDE-CONTROL  
24. 3J-7354 [1] SEAL-O-RING  
25. 120-4394 [1] PLUG-BREAK OFF  
26. 9X-8979 [1] DOWEL  
27. 245-7350 [1] PLATE  
28. 135-7935 [1] SEAL-O-RING  
29. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
30. 9S-8002 [1] PLUG (7/16-20-THD)  
31. 393-5152 Y [1] VALVE GP-PUMP CONTROL  
   
    AVAILABLE REPAIR KIT(S):
  293-8350 [1] KIT-SEAL  
    (INCLUDES O-RINGS & BACK-UP RINGS)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520588
 

447-0726: PUMP GP-PISTON

447-0726 PUMP GP-PISTON
S/N L8S1-UP
PART OF 442-8769 PUMP GP-PISTON
i07240635 SEBP5752
4470726 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 140-1739 [1] RING-RETAINING  
2. 105-1642 [2] BEARING  
3. 280-7870 [1] GASKET  
4. 333-7835 Y [1] ROTATING GP-PUMP  
5. 8U-5951 [4] SEAL-O-RING  
6. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
7. 105-3033 [1] CUP-BEARING  
8. 105-3032 [1] CONE-BEARING  
9. 194-6848 [1] COUPLER  
10. 105-1638 [1] SPACER (30X38X3-MM THK)  
11. 162-9997 [1] SEAL-O-RING  
12. 105-1636 [1] CYLINDER-CONTROL  
13. 105-1635 [1] SPRING  
14. 105-1634 [1] PLUNGER  
15. 9S-4183 [1] PLUG (1-1/16-12-THD)  
16. 3D-2824 [1] SEAL-O-RING  
17. 194-6847 [1] SHAFT  
18. 3B-2263 [1] CUP-BEARING  
19. 105-3031 [1] CONE-BEARING  
20. 7X-1553 [1] SEAL-LIP TYPE  
21. 301-9279 [1] SWASHPLATE AS  
22. 188-9640 [1] PISTON-CONTROL  
23. 396-6438 [1] GUIDE-CONTROL  
24. 3J-7354 [1] SEAL-O-RING  
25. 120-4394 [1] PLUG-BREAK OFF  
26. 9X-8979 [1] DOWEL  
27. 245-7350 [1] PLATE  
28. 227-5904 [1] SEAL-O-RING  
29. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
30. 9S-8002 [1] PLUG (7/16-20-THD)  
31. 393-5152 Y [1] VALVE GP-PUMP CONTROL  
   
    AVAILABLE REPAIR KIT(S):
  293-8350 [1] KIT-SEAL  
    (INCLUDES O-RINGS & BACK-UP RINGS)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP57520589
 

185-0275: ROTATING GP-MOTOR

185-0275 ROTATING GP-MOTOR
S/N L8S1-UP
PART OF 370-7601 MOTOR GP-PISTON
i05196549 SEBP5752
1850275 ROTATING GP-MOTOR Parts scheme
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Parts for your 986H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-3379 [3] PIN  
2. 168-3382 [1] WASHER (30X42X2.7-MM THK)  
3. 185-0292 [1] SPRING  
4. 6V-7723 [1] RING-RETAINING  
5. 185-0287 [1] PLATE-VALVE  
6. 295-9549 [1] BARREL  
7. 168-3384 [9] PISTON AS-PUMP  
8. 168-3378 [1] BEARING-SPHERICAL  
9. 168-3385 [1] PLATE-RETRACTION  
 

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}
Technical Information Bulletin
Oil Leaks from the Weep Hole of the Transmission Pump on Certain Cat <SUP>&reg;</SUP> Machines{3066, 5073}
Oil Leaks from the Weep Hole of the Transmission Pump on Certain Cat ® Machines{3066, 5073}
Pump Compensator Valve Performance May Reduce on Certain Wheel Loaders {5455}
Pump Compensator Valve Performance May Reduce on Certain Wheel Loaders {5455}
Specifications
Gear Pump (Secondary Steering)
986H Wheel Loader Machine Systems
Solenoid Valve (Hydraulic Fan)
986H Wheel Loader Machine Systems
Breaker Relief Valve
986H Wheel Loader Machine Systems
Relief Valve
986H Wheel Loader Machine Systems
Relief Valve
986H Wheel Loader Machine Systems
Relief Valve
986H Wheel Loader Machine Systems
Relief Valve - Direct operated
986H Wheel Loader Machine Systems
Gear Pump (Pilot)
986H Wheel Loader Machine Systems
Piston Pump (Hydraulic Fan) (Standard Ambient Temperature Cooling)
986H Wheel Loader Machine Systems
Piston Pump (Steering)
986H Wheel Loader Machine Systems
Steering Control Valve
986H Wheel Loader Machine Systems
Relief Valve
986H Wheel Loader Machine Systems
Relief Valve
986H Wheel Loader Machine Systems
Piston Pump (Implement)
986H Wheel Loader Machine Systems
Breaker Relief Valve - Hydraulic Tank
986H Wheel Loader Machine Systems
Relief Valve - Direct Operated
986H Wheel Loader Machine Systems
Systems Operation
Piston Pump (Brake, Hydraulic Fan)
986H Wheel Loader Machine Systems
Piston Pump (Steering)
986H Wheel Loader Machine Systems
Secondary Steering System - HMU Steering
986H Wheel Loader Machine Systems
Piston Pump (Implement)
986H Wheel Loader Machine Systems
Gear Pump (Secondary Steering)
986H Wheel Loader Machine 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
Pressure Tap Locations
986H Wheel Loader Machine Systems
Hydraulic Fan Speed - Test and Adjust
986H Wheel Loader Machine Systems
Piston Pump (Implement) Margin Pressure - Test and Adjust
986H Wheel Loader Machine Systems
Torque Converter Stall (3FWD) - Test
986H Wheel Loader Machine 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 {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly
Piston Pump (Steering) - Remove and Install
986H Wheel Loader Machine Systems
Piston Pump (Hydraulic Fan) - Remove and Install
986H Wheel Loader Machine Systems
Piston Pump (Implement) - Remove and Install
986H Wheel Loader Machine Systems
Piston Pump (Hydraulic Fan) - Disassemble
986H Wheel Loader Machine Systems
Piston Pump (Hydraulic Fan) - Assemble
986H Wheel Loader Machine Systems

Caterpillar Parts SIS Catalog 986H :

MOTOR GP-PISTON
370-7601 MOTOR GP-PISTON
MOTOR & MTG GP-HYDRAULIC FAN
367-4473 MOTOR & MTG GP-HYDRAULIC FAN
MANIFOLD GP-VALVE
367-9490 MANIFOLD GP-VALVE
MANIFOLD GP-CONTROL
497-9388 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
432-5661 MANIFOLD GP-CONTROL
LINES GP-TILT CYLINDER
458-7943 LINES GP-TILT CYLINDER
LINES GP-TILT CYLINDER
367-4463 LINES GP-TILT CYLINDER
LINES GP-PILOT
367-4433 LINES GP-PILOT
PUMP & MTG GP-HYDRAULIC FAN
367-4483 PUMP & MTG GP-HYDRAULIC FAN
PUMP & MTG GP-IMPLEMENT
367-4493 PUMP & MTG GP-IMPLEMENT
PUMP GP-GEAR
424-1998 PUMP GP-GEAR
436-6573 PUMP GP-GEAR
PUMP GP-PISTON
369-6595 PUMP GP-PISTON
PUMP GP-PISTON
442-8769 PUMP GP-PISTON
PUMP GP-PISTON
447-0725 PUMP GP-PISTON
PUMP GP-PISTON
447-0726 PUMP GP-PISTON
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.