5J8858 PUMP LINES AND TANK GROUP--Tilt Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A 5J8821 Hydraulic Tank Group and 5J8888 Hydraulic Oil Filter Group parts are shown on Pages 160A and 160F D8H





HYDRAULIC SYSTEM

LINES GP-PUMP
 

#UE0360840710
 

5J-8858: PUMP LINES AND TANK GROUP

5J8858 PUMP LINES AND TANK GROUP--Tilt
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
5J8821 Hydraulic Tank Group and 5J8888 Hydraulic Oil Filter Group parts are shown on Pages 160A and 160F
c94718 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 5F-1678 [1] SEAL  
2. 0S-1585 [3] BOLT  
3. 3B-4508 [11] LOCKWASHER  
4. 0S-1608 [2] BOLT (3.75" Long)  
5. 0L-1352 [1] BOLT (3.25" Long)  
6. 3B-4506 [35] LOCKWASHER  
7. 4J-4548 [1] PEDAL ASSEM.  
8. 3J-7687 [2] PAD  
    (Part of 4J4548 Pedal Assem.)
9. 1B-8714 [1] KEY  
10. 5F-6562 [1] WASHER  
11. 0S-1587 [4] BOLT  
12. 3B-9003 [1] FITTING  
13. 1F-1344 [1] NUT  
    (Part of 3B9003 Fitting)
14. 5J-8852 [1] TUBE ASSEM. (14.03" long overall)  
    (Control Valve to Ref. No. 20)
15. 4F-7391 [6] SEAL  
16. 1H-3305 [8] FLANGE  
17. 0S-1588 [20] BOLT (1.25" Long)  
18. 5J-5233 [1] TUBE ASSEM. (67.49" long overall)  
    (Control Valve to Hydraulic Pump)
19. 5K-3014 [1] TUBE (65" Long)  
    (Control Valve to Ref. No. 34)
  5J-7125 [1] HOSE ASSEM.  
    (Ref. No. 14 to Ref. No. 48)
20. 7F-1896 [1] HOSE (82" Long)  
21. 8M-1632 [4] CLAMP  
22. 8M-2718 [1] STEM  
23. 0S-1590 [8] BOLT  
24. 1D-4717 [8] NUT  
25. 8M-2722 [1] STEM  
26. 3B-1915 [4] BOLT  
27. 0S-1591 [4] BOLT  
28. 0S-1594 [2] BOLT  
29. 5J-8831 [1] TUBE ASSEM. (6.83" long overall)  
    (Ref. No. 48 to Ref. No. 37)
30. 6F-6673 [2] SEAL  
31. 0S-1590 [2] BOLT (2" Long)  
32. 9M-0164 [4] CLAMP  
33. 5J-8859 [1] TUBE ASSEM. (6.64" long overall)  
    (Ref. No. 37 to Ref. No. 34)
34. 5J-8821 Y [1] TANK GROUP  
    (See Separate Illustration)
35. 3B-8995 [1] FITTING  
36. 1F-1344 [1] NUT  
    (Part of 3B8995 Fitting)
37. 8M-9567 [1] HOSE (6" Long)  
    (Ref. No. 29 to Ref. No. 33)
38. 5J-8823 [1] BRACKET  
39. 1D-4719 [6] NUT  
40. 7B-3235 [4] BOLT  
41. 5J-5163 [1] TUBE ASSEM. (15.82" long overall)  
    (Hydraulic Pump to Ref. No. 42)
  5J-7128 [1] HOSE ASSEM.  
    (Ref. No. 41 to Ref. No. 34)
42. [1] HOSE (41" Long)  
43. 8M-2717 [1] STEM  
44. 0S-1590 [8] BOLT  
45. 1D-4717 [8] NUT  
46. 8M-1632 [4] CLAMP  
47. 8M-2722 [1] STEM  
48. 5J-8888 Y [1] FILTER GROUP  
    (See Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#UE0360840711
 

4J-5350: EXTERNAL CONTROL VALVE GROUP

4J5350 EXTERNAL CONTROL VALVE GROUP
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
3J7690 Control Lever Housing parts are shown on Page 160F
c90430 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  5F-1678 [1] SEAL  
  5F-5559 [1] SPRING  
  4J-2935 [1] SEAT  
  1J-8497 [1] VALVE  
  4J-2967 [1] SLEEVE  
  4F-7115 [1] SPRING  
  3J-7473 [6] SHIM (.005" THICK)  
  3J-7470 [1] SHIM (.048" THICK)  
  5F-1678 [1] SEAL  
  4J-5346 [1] PILOT  
  8F-3469 [2] SEAL  
  3J-7690 Y [1] HOUSING GROUP  
    (SEE SEPARATE ILLUSTRATION)
  9F-2247 [1] PLUG  
  5J-1256 [1] COVER  
  1H-8720 [1] SEAL  
  6F-6673 [1] SEAL  
  3H-2617 [2] PIN  
  5H-6005 [1] SEAL  
  4B-9782 [1] BALL  
  4J-4688 [1] COVER  
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3J-2493 [2] PLUG ASSEM.  
    (PART OF BODY GROUP 4J5349)
  3K-0360 [2] "O" RING  
    (1 IN EACH PLUG ASSEM. 3J2493)
  [1] VALVE  
  [1] STEM  
    (PARTS OF BODY GROUP 4J5349)
  3J-3679 [1] PLUG ASSEM.  
  1J-9671 [1] SEAL  
    (PART OF PLUG ASSEM. 3J3679)
  9F-2247 [1] PLUG  
  3K-2478 [1] SPRING  
  3J-5334 [1] PLUG ASSEM.  
  3J-1907 [1] SEAL  
    (PART OF PLUG ASSEM. 3J5334)
  6B-6663 [1] SPRING  
  4J-2934 [1] PLUG  
  4J-3003 [1] VALVE  
  5F-7054 [2] SEAL  
  3J-7694 [1] SPRING  
  4J-4687 [1] HOUSING  
  3J-9362 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1A-4784 [1] WASHER  
  3J-7693 [2] RETAINER  
  3J-7745 [1] SPACER  
  0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4F-7952 [1] SEAL  
  4J-3002 [1] SEAT  
    (PART OF BODY GROUP 4J5349)
  4J-5349 [1] BODY GROUP  
  [1] BODY ASSEM.  
    (PART OF BODY GROUP 4J5349)
  Y   SEPARATE ILLUSTRATION
 

#UE0360840712
 

4J-9449: BLADE TILT CONTROL LINES GROUP

4J9449 BLADE TILT CONTROL LINES GROUP--As Viewed from L.H. Side of Machine-- Type 1
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
c123848 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  [8] CLAMP  
  [8] BOLT  
  [8] NUT  
  [4] STEM  
  [4] SEAL  
  [8] FLANGE  
  [2] PLATE  
  [8] BOLT  
  [8] NUT  
  [8] LOCKWASHER  
  [2] STEM  
  [2] SEAL  
  [4] SOCKET  
  [2] HOSE (104" Long)  
  [2] CLAMP  
  [1] GUARD ASSEM.  
  [2] BOLT  
  [2] LOCKWASHER  
  [2] STEM  
  [2] SEAL  
  [2] SOCKET  
  [4] CLAMP  
  [4] SPACER  
  [4] BOLT  
  [4] LOCKWASHER  
  [4] CLAMP  
  [1] BOLT  
  [1] NUT  
  [1] LOCKWASHER  
  [1] WASHER  
  [1] TUBE ASSEM.  
  [1] TUBE ASSEM.  
  [4] BOLT  
  [4] LOCKWASHER  
  [2] SEAL  
  [1] BOLT  
  [1] NUT  
  [1] LOCKWASHER  
  [1] WASHER  
  [4] FLANGE  
  [8] BOLT  
  [8] LOCKWASHER  
  [2] HOSE (126.5" Long)  
 

#UE0360840713
 

4J-9449: BLADE TILT CONTROL LINES GROUP

4J9449 BLADE TILT CONTROL LINES GROUP--As Viewed from L.H. Side of Machine-- Type 2
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
c123849 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  [8] BOLT  
  [8] NUT  
  [8] LOCKWASHER  
  [8] FLANGE  
  [2] PLATE  
  [2] CLAMP  
  [1] GUARD ASSEM.  
  [2] BOLT  
  [2] LOCKWASHER  
  C [2] HOSE ASSEM. (107"long overall)  
  [1] STEM ASSEM. (90 degrees oversize)  
  [1] STEM ASSEM. (straight)  
  [1] HOSE  
  [2] SLEEVE  
  C [2] SEAL (.734" inside diameter)  
  C [2] SEAL (.984" inside diameter)  
  [4] CLAMP  
  [4] SPACER  
  [4] BOLT  
  [4] LOCKWASHER  
  [4] CLAMP  
  [1] BOLT  
  [1] NUT  
  [1] LOCKWASHER  
  [1] WASHER  
  [1] TUBE ASSEM.  
  [1] TUBE ASSEM.  
  [4] BOLT  
  [4] LOCKWASHER  
  [2] SEAL  
  [1] BOLT  
  [1] NUT  
  [1] LOCKWASHER  
  [1] WASHER  
  [4] FLANGE  
  C [4] SEAL  
  [8] BOLT  
  [8] LOCKWASHER  
  C [2] HOSE ASSEM. (130" long overall)  
  [1] HOSE  
  [2] STEM ASSEM.  
  [2] SLEEVE  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UE0360840714
 

3J-8053: PUMP AND MOUNTING GROUP

3J8053 PUMP AND MOUNTING GROUP--Type 1
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
3J8041 Hydraulic Pump Assembly parts are shown on Page 160G
c68543 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  3J-8041 Y [1] PUMP GROUP  
    (SEE SEPARATE ILLUS. FOR PARTS)
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3D-2192 [1] ADAPTER  
    (MOUNTED TO POWER TAKE-OFF HOUSING)
  2H-3931 [1] SEAL  
  5F-3106 [1] SEAL  
  1B-4206 [2] NUT  
  3B-4510 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0360840715
 

3J-8053: PUMP AND MOUNTING GROUP

3J8053 PUMP AND MOUNTING GROUP--Type 2
Part of 5J8906 Hydraulic Control Arrangement listed on Page 160A
5J9630 Hydraulic Pump Assembly parts are shown on Page 160G
c78442 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  5J-9630 Y [1] PUMP ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3D-2192 [1] ADAPTER  
    (MOUNTED TO POWER TAKE-OFF HOUSING)
  2H-3931 [1] SEAL  
  5F-3106 [1] SEAL  
  1B-4206 [2] NUT  
  3B-4510 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0360840716
 

5J-8888: HYDRAULIC OIL FILTER GROUP

5J8888 HYDRAULIC OIL FILTER GROUP
Part of 5J8858 Pump Lines and Tank Group shown on Page 160B
c95671 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 5J-8876 [1] BOLT  
2. 5J-8879 [1] CARTRIDGE  
3. 5J-8883 [1] POPPET  
4. 5J-8884 [1] BASE  
5. [1] SPRING  
6. 4D-1322 [1] RING (SNAP)  
7. J [1] RING (SEAL)  
8. 5J-8885 [1] BODY ASSEM.  
9. J [1] GASKET  
10. 5J-8886 [1] PLUG  
11. [1] SPRING  
12. J [1] GASKET  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  5J-8875 [1] KIT (GASKET)  
    (CONSISTS OF PARTS MARKED J)
 

#UE0360840717
 

3J-7690: CONTROL LEVER HOUSING GROUP

3J7690 CONTROL LEVER HOUSING GROUP
Part of 4J5350 External Control Valve Group shown on Page 160D
c77280 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  3J-7689 [1] SHAFT  
  3J-7582 [1] LEVER  
  3J-3917 [1] PLUG ASSEM.  
  2M-9780 [1] SEAL  
    (PART OF PLUG ASSEM. 3J3917)
  3B-1915 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2J-8333 [1] SEAL  
  3J-5125 [1] COVER  
  3J-5552 [1] GASKET  
  0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
  2K-5830 [1] BEARING  
  2A-4996 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  1B-8707 [1] KEY  
  3J-7581 [1] HOUSING  
  3J-7584 [1] BEARING  
 

#UE0360840718
 

3J-8041: HYDRAULIC PUMP ASSEMBLY

3J8041 HYDRAULIC PUMP ASSEMBLY
Part of 3J8053 Pump and Mounting Group shown on Page 160E
c77279 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  1H-7065 [4] BOLT  
  2D-0602 [1] COVER  
  3D-2353 [1] PLATE  
  7F-9987 [1] SPRING  
  2H-3931 H [2] SEAL  
  2D-3263 [2] PIN  
  3K-8245 H [1] VANE KIT  
    (CONSISTS OF 12 VANES)
  3D-9989 H [1] ROTOR  
  6B-0924 [1] BEARING  
  1B-4106 [1] BEARING  
  2D-0592 [1] RING  
  3J-7995 [1] SHAFT  
  3J-9332 [1] KIT (CARTRIDGE)  
    CONSISTS OF PARTS MARKED H.
    (NOT PART OF PUMP ASSEM. 3J8041)
  4D-0866 [1] SEAL  
  3J-9327 [1] SPACER  
  2J-6356 [1] RING  
  4D-1507 [1] BODY  
  3J-6012 H [1] RING  
 

#UE0360840719
 

5J-9630: HYDRAULIC PUMP ASSEMBLY

5J9630 HYDRAULIC PUMP ASSEMBLY
Part of 3J8053 Pump and Mounting Group shown on Page 160E
c78443 UE036084
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Parts for your D8H TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
  1H-7065 [4] BOLT  
  2D-0602 [1] COVER  
  3D-2353 [1] PLATE  
  7F-9987 [1] SPRING  
  2H-3931 H [2] SEAL  
  2D-3263 [2] PIN  
  3K-8245 H [1] VANE KIT  
    (CONSISTS OF 12 VANES)
  3D-9989 H [1] ROTOR  
  6B-0924 [1] BEARING  
  1B-4106 [1] BEARING  
  2D-0592 [1] RING  
  3J-7995 [1] SHAFT  
  3J-9332 [1] KIT (CARTRIDGE)  
    CONSISTS OF PARTS MARKED H.
  4D-0866 [1] SEAL  
  5J-9808 [1] SPACER  
  2J-6356 [1] RING  
  4D-1507 [1] BODY  
  3J-6012 H [1] RING  
 

Information:

Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}

Caterpillar Parts SIS Catalog D8H :

Truck sale:

22,300 USD 
Caterpillar D8H, Construction
- Dozers
BLANCHARD MACHINERY CO.
26,000 
Caterpillar D8H, Construction
- Dozers
H.O. PENN MACHINERY CO., INC.
 
CATERPILLAR D8H 1972
- TRACK TYPE TRACTORS
H O PENN MCHY
122 Noxon Road - Poughkeepsie - New Yo
 
 
CAT D8H

Don Smock Auction Co.
Pendleton, Indiana 46064
Call 
CAT D8H

Walker Machinery