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8J7488 BLADE TILT CYLINDER PILOT VALVE GROUP Part of Hydraulic Control Arrangement listed on Page 175 8J7494 Valve parts are shown on Page 191 D7G


HYDRAULIC SYSTEM
VALVE GP
VALVE GP-PILOT
PUMP GP
LINES GP-PUMP
POWER TRAIN
VALVE GP-PRESSURE CONTROL
HYDRAULIC SYSTEM
LINES GP-BULLDOZER
LINES GP-RIPPER

TRACK-TYPE TRACTOR D7G TRACK-TYPE TRACTOR 64V
 D7G TRACK-TYPE TRACTOR / DIRECT DRIVE / 64V00995-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9674 D7G 64V   (1980)

HYDRAULIC SYSTEM

VALVE GP
TANK & VALVE GP-HYDRAULIC
9J-7153 TANK & VALVE GP-HYDRAULIC
VALVE GP
3G-1202 VALVE GP
VALVE GP
3G-1772 VALVE GP
VALVE GP
8J-7489 VALVE GP
VALVE GP
8J-8601 VALVE GP
VALVE GP
8J-7488 VALVE GP
 

#XMBP96740230
 

8J-7488: VALVE GP

8J7488 BLADE TILT CYLINDER PILOT VALVE GROUP
Part of Hydraulic Control Arrangement
listed on Page 175
8J7494 Valve parts are shown on Page 191
c204543 XMBP9674
8J7488 VALVE GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7494 Y [1] VALVE GROUP  
    (Separate Illustration)
2. 8J-1699 [4] SEAL  
3. 9S-8001 [4] PLUG  
  4J-7533 [4] SEAL  
4. 5P-3108 [6] SEAL  
5. 6J-3134 [2] SEAL  
6. 8J-7497 [1] MANIFOLD  
7. 9S-8002 [2] PLUG  
  3J-7354 [2] SEAL  
8. 8J-7498 [1] MANIFOLD  
9. 1F-5842 [3] BOLT  
  3B-4505 [3] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96740231
 

8J-7499: VALVE GP-PILOT

8J7499 PILOT VALVE GROUP
Part of 8J7489 and 8J8601 Valve Group
c205829 XMBP9674
8J7499 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-4780 [1] HOUSING  
2. 8J-8553 [1] SEAL  
3. 2K-8199 C [2] SEAL  
4. 0S-1615 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
5. 9J-4113 [1] HOUSING  
6. 7J-7844 [4] RETAINER  
7. 9J-4800 [1] SPRING  
8. 9S-8001 [1] PLUG  
  4J-7533 [1] SEAL  
  C   INDICATES CHANGE
 

#XMBP96740232
 

8J-7494: VALVE GP-PILOT

8J7494 PILOT VALVE GROUP
Part of 8J7489 and 8J7488 Valve Group
c204545 XMBP9674
8J7494 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-4780 [1] HOUSING  
2. 8J-8553 [1] SEAL  
3. 2K-8199 [2] SEAL  
4. 0S-1615 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
5. 9J-4113 [1] HOUSING  
6. 7J-7844 [4] RETAINER  
7. 9J-4800 [1] SPRING  
 

#XMBP96740233
 

9J-5058: PUMP GP-VANE

9J5058 HYDRAULIC PUMP GROUP
Part of Hydraulic Control Arrangement listed on Page 174 and 175
j18169e XMBP9674
9J5058 PUMP GP-VANE Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-1657 [1] COVER  
2. 0T-0319 [4] BOLT  
3. 3G-2721 RC [1] CARTRIDGE GROUP  
4. 4F-7952 [1] SEAL  
5. 4J-9222 [1] RING  
6. 3G-2716 [1] RING  
7. 2H-3931 [1] SEAL  
8. 3G-2715 [4] SEAL  
  3G-2714 [4] RETAINER  
9. 3G-2201 C [1] CARTRIDGE GROUP  
10. 2H-3934 [1] SEAL  
11. 3G-2193 [1] RING  
12. 1H-9696 [1] SEAL  
13. 1S-0670 [1] RING  
14. 3G-2191 [4] SEAL  
  3G-2192 [4] RETAINER  
15. 6B-1124 [1] BEARING  
16. 9J-5121 [1] BODY  
17. 9J-5104 [1] SHAFT  
18. 9J-5150 [1] SEAL  
19. 4J-0980 [1] SEAL  
20. 4M-7648 [1] WASHER  
21. 1L-8497 [1] RING  
22. 4M-7652 [1] RING  
23. 3G-2632 C [1] PLUG  
24. 4J-2457 [1] COVER  
25. 1D-4574 [4] BOLT  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#XMBP96740234
 

3P-5598: LINES GP-PUMP

3P5598 PUMP LINES GROUP
Part of Hydraulic Control Arrangement listed on Page 174
j16844e XMBP9674
3P5598 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-8485 [1] SEAL  
2. 4S-6680 [1] CONNECTOR  
3. 3P-4840 [1] HOSE ASSEM.  
  5P-0180 H HOSE 63cm  
4. 9S-9724 [1] COUPLING ASSEM. (60 degrees)  
5. 3S-7166 [2] SLEEVE  
6. 8S-3759 [1] COUPLING ASSEM. (Straight)  
7. 6P-5159 C [1] HOSE ASSEM.  
8. 4J-0522 [1] SEAL  
9. 2H-6338 C [1] SEAL  
10. 2R-6276 [1] CONNECTOR  
11. 3D-2824 [4] SEAL (23.5mm I.D.)  
12. 8P-5942 C [1] TUBE ASSEM.  
13. 2P-8421 [2] ADAPTER  
14. 9S-4183 [1] PLUG  
15. 0L-2070 C [4] BOLT  
16. 3B-4506 [8] LOCKWASHER  
17. 4J-8997 [1] SEAL  
18. 5H-4019 [1] COVER  
19. 3B-1915 [8] BOLT  
  4B-4278 [8] WASHER  
20. 1P-4577 [4] FLANGE  
21. 3P-4832 [1] MANIFOLD  
22. 9S-4191 [2] PLUG  
23. 0L-1143 [4] BOLT  
24. 4J-0520 [3] SEAL  
25. 5F-3106 [1] SEAL  
26. 0S-1589 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
27. 0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
28. 1P-4584 [2] FLANGE  
29. 5H-8848 C [1] SEAL  
30. 3P-4833 [1] HOSE ASSEM.  
  5P-0181 H HOSE 93cm  
31. 3S-8501 [1] STEM ASSEM. (60 degrees)  
32. 3S-7252 [2] SLEEVE  
33. 7S-0574 [1] STEM ASSEM. (60 degrees)  
34. 3P-4828 [1] HOSE ASSEM.  
35. 3J-1907 C [3] SEAL (11.9mm I.D.)  
36. 8M-0506 C [1] CONNECTOR  
  C   INDICATES CHANGE
  H   ORDER BY THE CM
 

#XMBP96740235
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP - Part 1 of 2
Part of Hydraulic Control Arrangement listed on Page
174 and 175
j14457e XMBP9674
3P5599 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
2. 6P-5353 [1] HOSE ASSEM. (635mm Long Overall)  
3. 6P-5159 [1] HOSE ASSEM. (483mm Long Overall)  
4. 2R-6806 [1] CONNECTOR  
5. 3J-1907 [3] SEAL  
6. 8M-0506 [1] CONNECTOR  
7. 8S-4943 [1] HOSE ASSEM.  
  9S-0671 H HOSE 47cm  
8. 3S-8606 [2] SLEEVE  
9. 8S-4055 [1] COUPLING ASSEM. (Straight)  
10. 8S-6391 [1] COUPLING ASSEM. (90 degrees)  
11. 8M-0505 [2] CONNECTOR  
  3K-0360 [2] SEAL  
12. 3B-1915 [8] BOLT  
13. 4B-4278 [11] WASHER  
14. 1P-4577 [4] FLANGE  
15. 5H-4019 [1] COVER  
16. 4J-0520 [3] SEAL  
17. 3P-4832 [1] MANIFOLD  
18. 9S-4191 [1] PLUG  
19. 2P-8421 [1] ADAPTER  
  3D-2824 [1] SEAL  
20. 0L-1143 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
21. 5F-3106 [1] SEAL  
22. 0S-1589 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
23. 1P-4584 [2] FLANGE  
24. 0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
25. 8F-8882 [1] SEAL  
26. 3P-4833 [1] HOSE ASSEM.  
  5P-0181 H HOSE 93cm  
27. 7S-0574 [1] STEM ASSEM. (Large)  
28. 3S-8501 [1] STEM ASSEM. (Small)  
29. 3S-7252 [2] SLEEVE  
30. 3P-4828 [1] HOSE ASSEM. (1321mm Long Overall)  
31. 2H-3931 [1] SEAL  
32. 4J-0522 [1] SEAL  
33. 0L-1352 [3] BOLT  
  H   ORDER BY THE CM
 

#XMBP96740236
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP - Part 2 of 2
Part of Hydraulic Control Arrangement listed on Page
174 and 175
9J5169 Valve parts are shown on Page 196
j14438e XMBP9674
3P5599 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-6806 C [1] CONNECTOR  
2. 3J-1907 [5] SEAL  
3. 9S-4183 [1] PLUG  
4. 3D-2824 [5] SEAL  
5. 9S-4191 [2] PLUG  
6. 2P-8421 [1] ADAPTER  
7. 8P-5942 C [1] TUBE ASSEM.  
8. 4J-8997 [1] SEAL  
9. 0L-2070 C [4] BOLT  
10. 3B-4506 [6] LOCKWASHER  
11. 0T-0055 [2] BOLT  
  1D-4717 [2] NUT  
  4B-4278 [2] WASHER  
12. 9J-5169 CY [1] VALVE GROUP (Pressure Control)  
    (See Separate Illustration)
13. 030-7944 [1] ELBOW  
14. 030-7942 [1] ELBOW  
15. 2R-6276 [2] CONNECTOR  
16. 3P-4836 [1] HOSE ASSEM.  
  5P-0180 H HOSE 65cm  
17. 8S-3759 [2] COUPLING ASSEM.  
18. 3S-7166 [2] SLEEVE  
19. 3P-4835 [1] HOSE ASSEM.  
  5P-0180 H HOSE 40cm  
20. 8S-6389 [1] COUPLING ASSEM. (90 degrees)  
21. 8S-3759 [1] COUPLING ASSEM. (Straight)  
22. 3S-7166 [2] SLEEVE  
23. 3P-6146 [1] HOSE ASSEM. (1016mm Long Overall)  
24. 8P-5927 C [1] HOSE ASSEM.  
  5P-0178 H HOSE 41cm  
25. 4S-5414 [2] SLEEVE  
26. 8S-6417 [2] COUPLING ASSEM.  
27. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
28. 030-7947 C [1] ELBOW  
29. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
  H   ORDER BY THE CM
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
 

#XMBP96740237
 

9J-5169: VALVE GP-PRESSURE CONTROL

9J5169 PRESSURE CONTROL VALVE GROUP
Part of 3P5599 Pump Lines Group
j14388e XMBP9674
9J5169 VALVE GP-PRESSURE CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8007 [1] PLUG  
  7J-0204 [1] SEAL  
2. 2P-8421 [1] PLUG  
  3D-2824 [1] SEAL  
3. 9J-4993 [1] VALVE GROUP  
4. 9S-8001 [1] PLUG  
  4J-7533 [1] SEAL  
5. 4J-8224 [6] SHIM  
6. 9J-5491 [1] SPRING (Outer)  
7. 9J-5490 [1] SPRING (Inner)  
8. 5F-9657 [1] SEAL  
9. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
10. 9J-3578 [1] COVER  
11. 5F-7054 [1] SEAL  
12. 9J-7753 [1] SPRING  
13. 9S-8004 [1] PLUG  
14. 3J-1907 [3] SEAL  
15. 9S-4191 [2] PLUG  
16. 9S-4185 [1] PLUG  
  3K-0360 [1] SEAL  
17. 3G-2202 [1] PLUG ASSEM.  
  3D-6509 [1] DOWEL  
18. 7J-9933 [1] SEAL  
  4M-2381 [1] SPRING  
  9J-4871 [1] BALL  
 

#XMBP96740238
 

3P-5597: LINES GP-DOZER

3P5597 BULLDOZER LINES GROUP
Part of Hydraulic Control Arrangement listed on Page 174 and 175
j14085e XMBP9674
3P5597 LINES GP-DOZER Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1351 [2] BOLT  
2. 3B-4506 C [3] LOCKWASHER  
3. 3P-4826 [1] BRACKET ASSEM.  
4. 9F-2978 [1] NUT (Weld)  
5. 0S-1588 C [1] BOLT  
6. 2P-6470 [4] CLIP  
7. 2P-6471 [4] CLIP  
8. 3P-4825 [2] HOSE ASSEM.  
  5P-0181 H HOSE 279cm  
9. 7S-0574 [1] STEM ASSEM.  
10. 3S-7252 [2] SLEEVE  
11. 3S-8496 [1] STEM ASSEM.  
12. 3H-5368 [8] BOLT  
13. 1P-4578 [4] FLANGE  
14. 4J-0522 [2] SEAL  
15. 0S-1595 C [2] BOLT  
16. 3B-4508 [4] LOCKWASHER  
17. 4B-4280 [5] WASHER  
18. 4J-0520 [2] SEAL  
19. 1P-4577 [4] FLANGE  
20. 4B-4279 C [8] WASHER  
21. 3B-1915 C [8] BOLT  
22. 1D-4719 [2] NUT  
23. 2P-6472 [1] BRACKET  
24. 7B-3235 [1] BOLT  
25. 0S-1587 [1] BOLT  
26. 6P-6084 [1] BRACKET  
27. 4B-4278 C [9] WASHER  
  C   INDICATES CHANGE
  H   ORDER BY THE CM
 

#XMBP96740239
 

3P-5595: LINES GP-RIPPER

3P5595 RIPPER LINES GROUP - Part 1 of 2
Part of Hydraulic Control Arrangement listed on Page 174 and 175
j16181e XMBP9674
3P5595 LINES GP-RIPPER Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6P-3712 [1] HOSE ASSEM.  
  5P-0178 H HOSE 160cm  
2. 4S-5414 [2] SLEEVE  
3. 8S-6417 [1] COUPLING ASSEM. (Straight)  
4. 8S-6392 [1] COUPLING ASSEM. (90 degrees)  
5. 9P-2895 C [1] HOSE ASSEM.  
  5P-0181 H HOSE 112cm  
6. 3S-7252 [2] SLEEVE  
7. 2P-4813 [2] STEM ASSEM.  
8. 4J-0522 [2] SEAL  
9. 9S-1366 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
10. 2H-9233 [1] SPACER  
11. 6K-6167 [1] CLIP  
  6K-6164 [1] BRACKET  
12. 3P-6024 [1] HOSE ASSEM.  
  5P-0178 H HOSE 129cm  
13. 8S-6392 [1] COUPLING ASSEM. (Long)  
14. 4S-5414 [2] SLEEVE  
15. 8S-6393 [1] COUPLING ASSEM. (Short)  
16. 2R-6806 [5] CONNECTOR  
17. 3J-1907 [6] SEAL  
18. 030-7947 [1] ELBOW  
19. 3P-6023 [1] HOSE ASSEM.  
  5P-0178 H HOSE 188cm  
20. 8S-6393 [2] COUPLING ASSEM.  
21. 4S-5414 [2] SLEEVE  
22. 7K-1181 [2] STRAP  
23. 3H-5368 [4] BOLT  
  4B-4279 [4] WASHER  
24. 1P-4578 [2] FLANGE  
25. 6P-3713 [1] TUBE ASSEM.  
  1P-3704 [1] SEAL  
26. 4B-4043 C [7] BOLT  
  4D-3704 C [7] WASHER  
27. 0T-0768 C [4] BOLT  
  3B-4507 [4] LOCKWASHER  
28. 5R-0940 C [1] CLIP  
  5R-0939 C [1] CLIP  
29. 0T-0509 C [1] BOLT  
  5M-2894 C [1] WASHER  
  C   INDICATES CHANGE
  H   ORDER BY THE CM
 

Information:

Caterpillar Parts SIS Catalog D7G :

VALVE GP
8J-8601 VALVE GP
VALVE GP
8J-7489 VALVE GP
VALVE GP
3G-1772 VALVE GP
VALVE GP-CONTROL
3G-1773 VALVE GP-CONTROL
MOUNTING GP-HYDRAULIC TANK
8P-6226 MOUNTING GP-HYDRAULIC TANK
MOUNTING GP-HYDRAULIC TANK
3P-3281 MOUNTING GP-HYDRAULIC TANK
HOUSING GP-LEVER
9J-1281 HOUSING GP-LEVER
VALVE GP
3G-1202 VALVE GP
VALVE GP-PILOT
8J-7499 VALVE GP-PILOT
VALVE GP-PILOT
8J-7494 VALVE GP-PILOT
PUMP GP-VANE
9J-5058 PUMP GP-VANE
LINES GP-PUMP
3P-5598 LINES GP-PUMP
LINES GP-PUMP
3P-5599 LINES GP-PUMP
3P-5599 LINES GP-PUMP
VALVE GP-PRESSURE CONTROL
9J-5169 VALVE GP-PRESSURE CONTROL
LINES GP-DOZER
3P-5597 LINES GP-DOZER

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