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HYDRAULIC TANK (9T1785 N/S)--Part 1 of 2 D7H TRACK-TYPE TRACTOR


HYDRAULIC SYSTEM
TANK GP
FILTER GP
VALVE GP
VALVE GP-CONTROL

TRACK-TYPE TRACTOR D7H TRACK-TYPE TRACTOR 2RG
 D7H & D7H LGP SERIES II TRACTORS / POWERSHIFT / 2RG04000-UP (MACHINE) POWERED BY 3306 ENGINE XEBP7019 D7H 2RG   (1988)

HYDRAULIC SYSTEM

TANK GP
COVER GP-PROTECTION
9G-9288 COVER GP-PROTECTION
TANK GP-HYDRAULIC
9T-1785 TANK GP-HYDRAULIC
9T-1785 TANK GP-HYDRAULIC
 

#XEBP70190250
 

9T-1785: TANK GP-HYDRAULIC

HYDRAULIC TANK (9T1785 N/S)--Part 1 of 2
j36776e XEBP7019
9T1785 TANK GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [10] BOLT  
2. 5M-2894 [8] WASHER  
3. 3J-7354 [2] SEAL  
  9S-8002 [2] PLUG  
4. 2K-4973 [84] LOCKNUT  
5. 9T-2435 [1] ADAPTER  
6. 3G-4783 [1] VALVE  
  3D-2824 [1] SEAL  
7. 9H-6454 [1] GASKET  
8. 7H-1447 [1] CAP  
9. 4B-9880 [1] BALL (6.35 mm O. D.)  
10. 2D-4202 [1] PLATE  
11. 3D-2898 [1] SEAL  
12. 9J-3047 [1] STRAINER  
13. 1F-7958 [4] NUT  
14. 9T-6007 [1] COVER ASSEM.  
15. 9W-2774 [4] PLATE ASSEM.  
16. 5J-3306 [2] FITTING  
17. 8C-5054 [12] STUD (WELD)  
18. 7J-5544 [1] FITTING  
19. 1U-2050 [1] FILLER  
20. 0L-1351 [58] BOLT  
21. 5P-9119 [1] SEALANT  
22. 6Y-3530 [1] PLATE  
 

#XEBP70190251
 

9T-1785: TANK GP-HYDRAULIC

HYDRAULIC TANK (9T1785 N/S)--Part 2 of 2
9T6870--Page 220
j39504e XEBP7019
9T1785 TANK GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-8999 [1] FILTER GROUP  
  9T-5664 [1] FILTER  
2. 8V-7764 [1] ADAPTER  
  6K-6307 [1] SEAL  
3. 5P-8245 [4] WASHER  
4. 8J-8782 [1] BODY  
5. 6V-3965 [1] NIPPLE ASSEM.  
  6V-0852 [1] CAP  
  3J-1907 [1] SEAL  
6. 0S-1585 [4] BOLT  
  1P-4579 [2] FLANGE  
7. 8T-7214 [3] SEAL  
8. 9T-6870 Y [1] FILTER GROUP  
9. 8T-8157 [1] SEAL  
10. 0T-0573 [4] BOLT  
11. 9T-1969 [1] BLOCK  
12. 9T-6006 [1] TANK ASSEM.  
13. 8J-6910 [2] STUD (WELD)  
14. 5M-2894 [2] WASHER  
  2K-4973 [2] LOCKNUT  
15. 5H-4893 [4] BOLT  
16. 3G-2692 [1] RETAINER  
17. 9T-0714 [1] PLATE  
18. 4J-8251 [1] GROMMET  
19. 4J-8252 [1] GLASS  
20. 5H-6005 [2] SEAL  
21. 035-2017 [22] SCREW  
22. 9J-7031 [1] PLUG  
23. 8T-8102 [1] SEAL  
24. 8T-7305 [1] SEAL  
25. 8J-8783 [1] VALVE  
26. 7B-3039 [1] SPRING  
27. 1U-2827 [1] GUIDE  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190252
 

9T-6870: OIL FILTER GROUP

9T6870 OIL FILTER GROUP
Part of Hydraulic Tank (9T1785 N/S)
j33561e XEBP7019
9T6870 OIL FILTER GROUP Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
2. 9T-6898 [1] SPRING  
3. 9T-6899 [1] PLATE  
4. 4J-6064 [1] ELEMENT  
5. 9T-2759 [1] HOUSING  
6. 5H-3252 [1] SEAL  
7. 9T-2760 J [1] BYPASS ASSEM.  
   
    AVAILABLE REPAIR KIT(S):
   
  357-1042 J [1] KIT-BYPASS VALVE  
  J   KIT MARKED J IS A SERVICE REPLACEMENT FOR PART MARKED J
 

#XEBP70190253
 

9T-4073: VALVE GP-UNIT-3

9T4073 VALVE GROUP--Unit Test
9T4077--Page 225, 9T1779--Page 226, 9T1783--Page 227, 9T7658--Page 229 and 9T1778--Page 229
j39499e XEBP7019
9T4073 VALVE GP-UNIT-3 Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-1778 Y [1] MANIFOLD GROUP  
2. 9T-1779 Y [1] VALVE GROUP  
3. 9T-4077 Y [1] VALVE GROUP  
4. 9T-1783 Y [1] VALVE GROUP  
5. 4T-1031 [1] COVER  
6. 4J-0522 [3] SEAL  
7. 1P-3702 [1] SEAL  
8. 6V-5555 [3] SEAL  
9. 9S-8002 [5] PLUG  
  3J-7354 [5] SEAL  
10. 1F-7958 [6] NUT  
  5P-8245 [6] WASHER  
11. 4T-1073 [3] ROD  
12. 4F-7952 [1] SEAL  
13. 9T-7658 Y [1] VALVE GROUP  
14. 8J-9990 [1] PLUG  
  3J-1907 [1] SEAL  
15. 5B-5059 [2] BOLT  
16. 3H-5368 [2] BOLT  
17. 5P-8244 [4] WASHER  
18. 1P-4578 [2] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190254
 

9T-4074: VALVE GP-UNIT-2

9T4074 VALVE GROUP--Unit Test
Part of 4Y3359 Hydraulic Control Arrangement
9T4077--Page 225, 9T1779--Page 226, 9T7658--Page 229 and 9T1778--Page 229
AN ATTACHMENT
j39588e XEBP7019
9T4074 VALVE GP-UNIT-2 Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-1778 Y [1] MANIFOLD GROUP  
2. 1F-7958 [6] NUT  
3. 5P-8245 [6] WASHER  
4. 4T-1859 [3] ROD  
5. 4F-7952 [1] SEAL  
6. 9T-1779 Y [1] VALVE GROUP  
7. 9T-4077 Y [1] VALVE GROUP  
8. 4T-1031 [1] COVER  
9. 4J-0522 [3] SEAL  
10. 1P-3702 [1] SEAL  
11. 6V-5555 [3] SEAL  
12. 9S-8002 [5] PLUG  
  3J-7354 [5] SEAL  
13. 9T-7658 Y [1] VALVE GROUP  
14. 3J-1907 [1] SEAL  
15. 5B-5059 [2] BOLT  
16. 8J-9990 [1] PLUG  
17. 3H-5368 [2] BOLT  
18. 5P-8244 [4] WASHER  
19. 1P-4578 [2] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190255
 

9T-4072: VALVE GP-UNIT-3

9T4072 VALVE GROUP--Unit Test
Part of 4Y3358 Hydraulic Control Arrangement
9T4077--Page 225, 9T1779--Page 226, 9T1781--Page 228, 9T7658--Page 229 and 9T1778--Page 229
AN ATTACHMENT
j39587e XEBP7019
9T4072 VALVE GP-UNIT-3 Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-1778 Y [1] MANIFOLD GROUP  
2. 9T-1779 Y [1] VALVE GROUP  
3. 9T-1781 Y [1] VALVE GROUP  
4. 9T-4077 Y [1] VALVE GROUP  
5. 4T-1031 [1] COVER  
6. 4F-7952 [1] SEAL  
7. 1F-7958 [6] NUT  
  5P-8245 [6] WASHER  
8. 4T-1073 [3] ROD  
9. 9S-8002 [5] PLUG  
  3J-7354 [5] SEAL  
10. 5B-5059 [2] BOLT  
11. 8J-9990 [1] PLUG  
  3J-1907 [1] SEAL  
12. 9T-7658 Y [1] VALVE GROUP  
13. 4J-0522 [3] SEAL  
14. 1P-3702 [1] SEAL  
15. 6V-5555 [3] SEAL  
16. 3H-5368 [2] BOLT  
17. 5P-8244 [4] WASHER  
18. 1P-4578 [2] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190256
 

9T-4071: VALVE GP-UNIT-4

9T4071 VALVE GROUP--Unit Test
Part of 4Y3360 Hydraulic Control Arrangement
9T4077--Page 225, 9T1779--Page 226, 9T1783--Page 227, 9T1781--Page 228, 9T7658--Page 229 and 9T1778--Page 229
AN ATTACHMENT
j39586e XEBP7019
9T4071 VALVE GP-UNIT-4 Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-1778 Y [1] MANIFOLD GROUP  
2. 4F-7952 [1] SEAL  
3. 9T-2856 [3] ROD  
4. 1F-7958 [6] NUT  
  5P-8245 [6] WASHER  
5. 9T-1779 Y [1] VALVE GROUP  
6. 9T-1781 Y [1] VALVE GROUP  
7. 9T-4077 Y [1] VALVE GROUP  
8. 9T-1783 Y [1] VALVE GROUP  
9. 4T-1031 [1] COVER  
10. 4J-0522 [3] SEAL  
11. 1P-3702 [1] SEAL  
12. 6V-5555 [3] SEAL  
13. 3J-7354 [5] SEAL  
  9S-8002 [5] PLUG  
14. 9T-7658 Y [1] VALVE GROUP  
15. 5B-5059 [2] BOLT  
16. 8J-9990 [1] PLUG  
  3J-1907 [1] SEAL  
17. 3H-5368 [2] BOLT  
18. 5P-8244 [4] WASHER  
19. 1P-4578 [2] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190257
 

9T-4077: VALVE GP-CONTROL

9T4077 CONTROL VALVE GROUP
Part of 9T4073, 9T4074, 9T4072 and 9T4071 Valve Groups
4T1860--Page 230, 9T2932--Page 230 and 4T999--Page 232
j39502e XEBP7019
9T4077 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-1854 [1] COVER  
2. 4T-1851 [1] RETAINER  
3. 4T-1849 [1] HOUSING  
4. 9T-2093 [1] BOLT  
5. 9T-2125 [1] RETAINER  
6. 4T-2045 [1] PLUG ASSEM.  
7. 4T-0987 [1] BEARING  
8. 2S-2596 [1] SPRING  
9. 9T-3976 [1] SLEEVE  
10. 7J-0204 [1] SEAL  
11. 7M-8485 [1] SEAL  
12. 4T-0990 [2] VALVE  
13. 9T-1789 [1] VALVE GROUP  
  9N-4104 [1] PLUG  
14. 9S-8001 [2] PLUG  
  4J-7533 [2] SEAL  
15. 6V-5556 [1] SEAL  
  4T-5074 [1] RING  
16. 5M-2057 [1] SEAL  
17. 4T-1701 [1] SPRING  
18. 4T-1696 [1] HOUSING  
19. 4T-4510 [1] SLEEVE  
20. 9T-2932 Y [1] VALVE GROUP  
21. 4T-1697 [1] PLUG  
  3K-0360 [1] SEAL  
22. 9T-2927 [2] RETAINER  
23. 4B-0831 [2] BOLT  
24. 4T-0999 Y [1] LEVER GROUP  
25. 9T-6394 [1] SPRING  
26. 4T-0993 [2] RETAINER  
27. 4T-2044 [1] BODY ASSEM.  
  4T-0987 [1] BEARING  
28. 4K-1388 [2] SEAL  
29. 1H-0516 [1] SPRING  
30. 4T-5073 [2] RING  
31. 7J-9933 [2] SEAL  
32. 4J-5351 [1] SEAL  
  4T-5072 [1] RING  
33. 4T-1108 [1] PLUG  
34. 2D-0598 [1] SEAL  
35. 2D-6642 [6] BALL  
36. 9T-0953 [1] SPRING  
37. 4L-7711 [1] SEAL  
38. 9T-2092 [1] DETENT  
39. 9S-8002 [1] PLUG  
  3J-7354 [1] SEAL  
40. 1D-4539 [2] BOLT  
41. 4J-0522 [3] SEAL  
42. 4J-8997 [1] SEAL  
43. 6V-5555 [3] SEAL  
44. 4T-1860 Y [1] VALVE GROUP  
45. 2H-5330 [2] BOLT  
  5M-2894 [2] WASHER  
46. 9M-1974 [4] WASHER  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190258
 

9T-1779: VALVE GP-CONTROL

9T1779 CONTROL VALVE GROUP
Part of 9T4073, 9T4074, 9T4072 and 9T4071 Valve Groups
4T1860--Page 230 and 4T999--Page 232
j39501e XEBP7019
9T1779 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-1850 [1] HOUSING  
2. 1N-5999 [1] PLUG  
  7J-0204 [1] SEAL  
3. 2D-0598 [1] SEAL  
4. 2S-2596 [3] SPRING  
5. 4T-2045 [1] PLUG ASSEM.  
6. 4T-0987 [1] BEARING  
7. 7M-8485 [1] SEAL  
8. 4T-0990 [3] VALVE  
9. 4T-1701 [1] SPRING  
10. 6V-5556 [1] SEAL  
11. 4T-5074 [1] RING  
12. 4T-4511 [1] SLEEVE  
13. 5M-2057 [1] SEAL  
14. 4B-4278 [1] WASHER  
15. 9S-8001 [2] PLUG  
  4J-7533 [2] SEAL  
16. 4T-0993 [2] RETAINER  
17. 4T-0999 Y [1] LEVER GROUP  
18. 9T-6316 [1] SPRING  
19. 4T-1021 [2] RETAINER  
20. 7J-9933 [2] SEAL  
21. 4T-5073 [2] RING  
22. 4K-1388 [2] SEAL  
23. 4T-2044 [2] BODY ASSEM.  
  4T-0987 [1] BEARING  
24. 9T-7943 [1] VALVE GROUP  
  4T-4207 [1] PLUG  
25. 4J-0522 [3] SEAL  
26. 6V-5555 [3] SEAL  
27. 4T-1860 Y [1] VALVE GROUP  
28. 7H-7954 [2] BOLT  
29. 5M-2894 [2] WASHER  
30. 4T-1649 [1] HOUSING  
31. 4B-0831 [2] BOLT  
32. 9M-1974 [4] WASHER  
33. 1A-9579 [2] BOLT  
34. 9S-8002 [1] PLUG  
  3J-7354 [1] SEAL  
35. 4J-8997 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190259
 

9T-1783: VALVE GP-CONTROL

9T1783 CONTROL VALVE GROUP
Part of 9T4073 and 9T4071 Valve Groups
4T1860--Page 230, 9T7025--Page 231 and 4T999--Page 232
j39503e XEBP7019
9T1783 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-1850 [1] HOUSING  
2. 1A-9579 [2] BOLT  
3. 9M-1974 [4] WASHER  
4. 1N-5999 [1] PLUG  
  7J-0204 [1] SEAL  
5. 2D-0598 [1] SEAL  
6. 6V-5555 [3] SEAL  
7. 2S-2596 [1] SPRING  
8. 4T-2045 [1] PLUG ASSEM.  
  4T-0987 [1] BEARING  
9. 7M-8485 [1] SEAL  
10. 4T-0990 [1] VALVE  
11. 9T-1784 [1] VALVE GROUP  
  9N-4104 [1] PLUG  
12. 4J-8997 [1] SEAL  
13. 9S-8002 [1] PLUG  
  3J-7354 [1] SEAL  
14. 4T-1701 [1] SPRING  
15. 6V-5556 [1] SEAL  
  4T-5074 [1] RING  
16. 4T-4510 [1] SLEEVE  
17. 5M-2057 [1] SEAL  
18. 4T-1697 [1] PLUG  
  3K-0360 [1] SEAL  
19. 9T-7025 Y [1] VALVE GROUP  
20. 4J-0522 [3] SEAL  
21. 2H-5330 [2] BOLT  
  5M-2894 [2] WASHER  
22. 9S-8001 [2] PLUG  
  4J-7533 [2] SEAL  
23. 4T-0999 Y [1] LEVER GROUP  
24. 4T-1021 [2] RETAINER  
25. 4J-3832 [1] SPRING  
  4T-0993 [2] RETAINER  
26. 4T-1108 [2] PLUG  
  4K-1388 [2] SEAL  
27. 7J-9933 [2] SEAL  
  4T-5073 [2] RING  
28. 4J-5351 [2] SEAL  
  4T-5072 [2] RING  
29. 4B-0831 [2] BOLT  
30. 4T-1860 Y [1] VALVE GROUP  
31. 4T-1696 [1] HOUSING  
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Service Magazine
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20

Caterpillar Parts SIS Catalog D7H :

COVER GP-PROTECTION
9G-9288 COVER GP-PROTECTION
4Y-3360 HYDRAULIC CONTROL ARRANGEMENT
4Y-3358 HYDRAULIC CONTROL ARRANGEMENT
4Y-3359 HYDRAULIC CONTROL ARRANGEMENT
LINK AS-TRACK
6Y-1138 LINK AS-TRACK
LINK AS-TRACK
6Y-1140 LINK AS-TRACK
LINK AS-TRACK
6Y-1141 LINK AS-TRACK
TRACK GP
6Y-4115 TRACK GP
9T-1785 TANK GP-HYDRAULIC
OIL FILTER GROUP
9T-6870 OIL FILTER GROUP
VALVE GP-UNIT-3
9T-4073 VALVE GP-UNIT-3
VALVE GP-UNIT-2
9T-4074 VALVE GP-UNIT-2
VALVE GP-UNIT-3
9T-4072 VALVE GP-UNIT-3
VALVE GP-UNIT-4
9T-4071 VALVE GP-UNIT-4
VALVE GP-CONTROL
9T-4077 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1779 VALVE GP-CONTROL

Truck sale:

 
 
Caterpillar D7H
- Crawler dozers
WESTERN STATES EQUIPMENT
Caterpillar D7H, Crawler dozers, Construction
69,737 
Caterpillar D7H, Crawler dozers, Construction
- Crawler dozers
TOROMONT CAT
 
89,000 
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Caterpillar D7H, Crawler dozers, Construction


 
105,500 
Caterpillar D7H, Crawler dozers, Construction


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