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3G7655 CARTRIDGE GROUP--201 L/min (53 GPM) Part of 9J5058 Hydraulic Control Group shown on Page 19A-1 173B




HYDRAULIC SYSTEM

PUMP GP
 

#SEBP10170070
 

3G-7655: CARTRIDGE GP-FRONT

3G7655 CARTRIDGE GROUP--201 L/min (53 GPM)
Part of 9J5058 Hydraulic Control Group shown on Page 19A-1
c232734 SEBP1017
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Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-4351 [1] SEAL  
2. 3G-9055 [4] SEAL  
3. 6V-1197 [1] SEAL  
4. 3G-2193 [1] RING  
5. 6V-1556 [1] RING  
 

#SEBP10170071
 

3G-7658: CARTRIDGE GP-REAR

3G7658 CARTRIDGE GROUP--Rear--53 L/min (14 GPM)
Provides Field Replacement for 3G2721 Cartridge Group shown on Page 19B
Part of 9J5058 Hydraulic Control Group shown on Page 19A-1
c230173 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-1557 [1] RING  
2. 3G-9199 [4] SEAL  
3. 6V-1196 [1] SEAL  
4. 3G-2716 [1] RING  
5. 061-7540 [1] SEAL  
 

#SEBP10170072
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 1--Type 1
c156420 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
2. 6P-5353 [1] HOSE ASSEM.  
    (Includes)
  5P-0734 H HOSE 60.3 cm(23.75 in.)  
3. 5D-8102 [1] COUPLING ASSEM.  
4. 068-0009 [1] FITTING  
5. 6P-5159 [1] HOSE ASSEM.  
    (Includes)
  5P-0735 H HOSE 42.5 cm(16.75 in.)  
6. 068-0556 [1] FITTING  
7. 4N-5560 [1] COUPLING ASSEM.  
8. 2R-6806 [1] CONNECTOR  
9. 3J-1907 [3] SEAL  
10. 8M-0506 [1] CONNECTOR  
11. 8S-4943 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 H HOSE 46.48 cm(18.3 in.)  
12. 3S-8606 [2] SLEEVE  
13. 8S-4055 C [1] COUPLING ASSEM. (straight)  
14. 8S-6391 [1] COUPLING ASSEM. (90 degrees)  
15. 8M-0505 [2] CONNECTOR  
  3K-0360 [2] SEAL  
16. 1P-4577 [4] FLANGE  
17. 5H-4019 [1] COVER  
18. 4J-0520 [3] SEAL  
19. 3P-4832 [1] MANIFOLD  
20. 9S-4191 [1] PLUG  
21. 2P-8421 [1] ADAPTER  
  3D-2824 [1] SEAL  
22. 0L-1143 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
23. 5F-3106 [1] SEAL  
24. 0S-1589 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
25. 3B-1915 [8] BOLT  
26. 4B-4278 [11] WASHER  
27. 1P-4584 [2] FLANGE  
28. 0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
29. 8F-8882 [1] SEAL  
30. 3P-4833 [1] HOSE ASSEM.  
    (Includes)
  5P-0181 H HOSE 92.5 cm(36.42 in.)  
31. 7S-0574 [1] STEM ASSEM. (large)  
32. 3S-8501 [1] STEM ASSEM. (small)  
33. 3S-7252 [2] SLEEVE  
34. 3P-4828 [1] HOSE ASSEM. 52 in. (13.21 dm)  
35. 2H-3931 [1] SEAL  
36. 4J-0522 [1] SEAL  
37. 0L-1352 [3] BOLT  
  1D-4717 [3] NUT  
  C   INDICATES CHANGE
  H   ORDER BY THE CENTIMETRE
 

#SEBP10170073
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 2--Type 1
9J3581 Valve parts are shown on Pages 22 & 22A
c156421 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-6806 [2] 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. 3P-4837 [1] TUBE ASSEM.  
8. 4J-8997 C [1] SEAL  
9. 0S-1590 [4] BOLT  
10. 3B-4506 [6] LOCKWASHER  
11. 0T-0055 [2] BOLT  
  1D-4717 [2] NUT  
  4B-4278 [2] WASHER  
12. 9J-3581 Y [1] VALVE GROUP (pressure control)  
    (Separate Illustration)
13. 030-7944 [1] ELBOW  
14. 030-7942 [1] ELBOW  
15. 2R-6276 [2] CONNECTOR  
16. 3P-4836 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 64.5 cm(25.39 in.)  
17. 8S-3759 [2] COUPLING ASSEM.  
18. 3S-7166 [2] SLEEVE  
19. 3P-4835 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 44.5 cm(17.52 in.)  
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.  
    (Includes)
  5P-0734 H HOSE 95.5 cm(37.6 in.)  
24. 068-0599 [1] FITTING  
25. 5D-8102 [1] COUPLING ASSEM.  
26. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
27. 3P-6145 [1] HOSE ASSEM.  
    (Includes)
  5P-0178 H HOSE 54 cm(21.26 in.)  
28. 4S-5414 [2] SLEEVE  
29. 8S-6393 [1] COUPLING ASSEM. (90 degrees)  
30. 8S-6417 [1] COUPLING ASSEM. (straight)  
31. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE CENTIMETRE
 

#SEBP10170074
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 1--Type 2
c158464 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
2. 6P-5353 [1] HOSE ASSEM.  
    (Includes)
  5P-0734 H HOSE 60.3 cm(23.75 in.)  
3. 5D-8102 [1] COUPLING ASSEM.  
4. 068-0009 [1] FITTING  
5. 6P-5159 [1] HOSE ASSEM.  
    (Includes)
  5P-0735 H HOSE 42.5 cm(16.75 in.)  
6. 068-0556 [1] FITTING  
7. 4N-5560 [1] COUPLING ASSEM.  
8. 2R-6806 [1] CONNECTOR  
9. 3J-1907 [3] SEAL  
10. 8M-0506 [1] CONNECTOR  
11. 8S-4943 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 H HOSE 46.48 cm(18.3 in.)  
12. 3S-8606 [2] SLEEVE  
13. 3S-4055 [1] COUPLING ASSEM. (straight)  
14. [1] COUPLING ASSEM. (90 degrees)  
15. 8M-0505 [2] CONNECTOR  
  3K-0360 [2] SEAL  
16. 1P-4577 [4] FLANGE  
17. 5H-4019 [1] COVER  
18. 4J-0520 [3] SEAL  
19. 3P-4832 [1] MANIFOLD  
20. 9S-4191 [1] PLUG  
21. 2P-8421 [1] ADAPTER  
  3D-2824 [1] SEAL  
22. 0L-1143 [4] BOLT  
23. 5F-3106 [1] SEAL  
24. 0S-1589 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
25. 3B-1915 [8] BOLT  
26. 4B-4278 [11] WASHER  
27. 1P-4584 [2] FLANGE  
28. 0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
29. 8F-8882 [1] SEAL  
30. 3P-4833 [1] HOSE ASSEM.  
    (Includes)
  5P-0181 H HOSE 92.5 cm(36.42 in.)  
31. 7S-0574 [1] STEM ASSEM. (large)  
32. 3S-8501 [1] STEM ASSEM. (small)  
33. 3S-7252 [2] SLEEVE  
34. 8P-3088 C [1] TUBE ASSEM.  
35. 8D-5381 C [1] HOSE  
36. 4J-0522 [1] SEAL  
37. 0L-1352 [3] BOLT  
38. 1D-4717 C [4] NUT  
39. 3B-4506 C [5] LOCKWASHER  
40. 5P-0598 C [2] CLAMP  
41. 8P-3094 C [1] BRACKET  
42. 0L-1351 C [1] BOLT  
43. 6L-5359 C [1] SEAL  
44. 8P-3086 C [1] TUBE ASSEM.  
45. 2S-7010 C [1] CLIP  
  C   INDICATES CHANGE
  H   ORDER BY THE CENTIMETRE
 

#SEBP10170075
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 2--Type 2
9J3581 Valve parts are shown on Pages 22 & 22A
c158465 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-6806 [2] 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. 3P-4837 [1] TUBE ASSEM.  
8. 4J-8997 [1] SEAL  
9. 0S-1590 [4] BOLT  
10. 3B-4506 [6] LOCKWASHER  
11. 0T-0055 [2] BOLT  
  1D-4717 [2] NUT  
  4B-4278 [2] WASHER  
12. 9J-3581 Y [1] VALVE GROUP (pressure control)  
    (Separate Illustration)
13. 030-7944 [1] ELBOW  
14. 030-7942 [1] ELBOW  
15. 2R-6276 [2] CONNECTOR  
16. 3P-4836 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 64.5 cm(25.39 in.)  
17. 8S-3759 [2] COUPLING ASSEM.  
18. 3S-7166 [2] SLEEVE  
19. 3P-4835 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 44.5 cm(17.52 in.)  
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.  
    (Includes)
  5P-0734 H HOSE 95.5 cm(37.6 in.)  
24. 068-0599 [1] FITTING  
25. 5D-8102 [1] COUPLING ASSEM.  
26. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
27. 3P-6145 [1] HOSE ASSEM.  
    (Includes)
  5P-0178 H HOSE 54 cm(21.26 in.)  
28. 4S-5414 [2] SLEEVE  
29. 8S-6393 [1] COUPLING ASSEM. (90 degrees)  
30. 8S-6417 [1] COUPLING ASSEM. (straight)  
31. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
  H   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10170076
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 1--Type 3
c158466 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
2. 6P-5353 [1] HOSE ASSEM.  
    (Includes)
  5P-0734 H HOSE 60.3 cm(23.75 in.)  
3. 5D-8102 [1] COUPLING ASSEM.  
4. 068-0009 [1] FITTING  
5. 6P-5159 [1] HOSE ASSEM.  
    (Includes)
  5P-0735 H HOSE 42.5 cm(16.75 in.)  
6. 068-0556 [1] FITTING  
7. 4N-5560 [1] COUPLING ASSEM.  
8. 2R-6806 [1] CONNECTOR  
9. 3J-1907 [3] SEAL  
10. 8M-0506 [1] CONNECTOR  
11. 8S-4943 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 H HOSE 46.48 cm(18.3 in.)  
12. 3S-8606 [2] SLEEVE  
13. 8S-4055 [1] COUPLING ASSEM. (straight)  
14. 8S-6391 [1] COUPLING ASSEM. (90 )  
15. 8M-0505 [2] CONNECTOR  
  3K-0360 [2] SEAL  
16. 1P-4577 [4] FLANGE  
17. 5H-4019 [1] COVER  
18. 4J-0520 [3] SEAL  
19. 3P-4832 [1] MANIFOLD  
20. 9S-4191 [1] PLUG  
21. 2P-8421 [1] ADAPTER  
  3D-2824 [1] SEAL  
22. 0L-1143 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
23. 5F-3106 [1] SEAL  
24. 0S-1589 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
25. 3B-1915 [8] BOLT  
26. 4B-4278 [11] WASHER  
27. 1P-4584 [2] FLANGE  
28. 0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
29. 8F-8882 [1] SEAL  
30. 3P-4833 [1] HOSE ASSEM.  
    (Includes)
  5P-0181 H HOSE 92.5 cm(36.42 in.)  
31. 7S-0574 [1] STEM ASSEM. (large)  
32. 3S-8501 [1] STEM ASSEM. (small)  
33. 3S-7252 [2] SLEEVE  
34. 3P-4828 C [1] HOSE ASSEM. 52 in. (13.21 dm)  
35. 2H-3931 C [1] SEAL  
36. 4J-0522 [1] SEAL  
37. 0L-1352 [3] BOLT  
  C   INDICATES CHANGE
  H   ORDER BY THE CENTIMETRE
 

#SEBP10170077
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 2--Type 3
9J5169 Valve parts are shown on Page 22B
c158467 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-6806 [2] 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. 3P-4837 [1] TUBE ASSEM.  
8. 4J-8997 [1] SEAL  
9. 0S-1590 [4] BOLT  
10. 3B-4506 [6] LOCKWASHER  
11. 0T-0055 [2] BOLT  
  1D-4717 [2] NUT  
  4B-4278 [2] WASHER  
12. 9J-5169 YC [1] VALVE GROUP (pressure control)  
    (Separate Illustration)
13. 030-7944 [1] ELBOW  
14. 030-7942 [1] ELBOW  
15. 2R-6276 [2] CONNECTOR  
16. 3P-4836 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 64.5 cm(25.39 in.)  
17. 8S-3759 [2] COUPLING ASSEM.  
18. 3S-7166 [2] SLEEVE  
19. 3P-4835 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 44.5 cm(17.52 in.)  
20. 8S-6389 [1] COUPLING ASSEM. (90")  
21. 8S-3759 [1] COUPLING ASSEM. (straight)  
22. 3S-7166 [2] SLEEVE  
23. 3P-6146 [1] HOSE ASSEM.  
    (Includes)
  5P-0734 H HOSE 95.5 cm(37.6 in.)  
24. 068-0599 [1] FITTING  
25. 5D-8102 [1] COUPLING ASSEM.  
26. 5P-2618 [1] CONNECTOR  
  1J-9671 [1] SEAL  
27. 3P-6145 [1] HOSE ASSEM.  
    (Includes)
  5P-0178 H HOSE 54 cm(21.26 in.)  
28. 4S-5414 [2] SLEEVE  
29. 8S-6393 [1] COUPLING ASSEM. (90")  
30. 8S-6417 [1] COUPLING ASSEM. (straight)  
31. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE CENTIMETRE
 

#SEBP10170078
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 1--Type 4
c305955 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2618 [1] CONNECTOR-O-RING  
  1J-9671 [1] SEAL-O-RING  
2. 6P-5353 [1] HOSE AS  
  5P-0734 E HOSE (23.75 IN.)  
3. 5D-8102 [1] COUPLING  
4. 068-0009 [1] FITTING  
5. 6P-5159 [1] HOSE AS  
6. 030-7963 C [1] ELBOW-FLARED  
7. 4J-0522 [1] SEAL  
8. 2R-6806 [1] CONNECTOR  
9. 3J-1907 C [4] SEAL  
10. 8M-0506 [1] CONNECTOR  
11. 8S-4943 [1] HOSE AS  
  5P-0179 E HOSE CM(18.3 IN.)  
12. 3S-8606 [2] SLEEVE  
13. 8S-4055 [1] COUPLING AS  
    (STRAIGHT)
14. 8S-6391 [1] COUPLING AS (90)  
15. 8M-0505 [2] CONNECTOR  
  3K-0360 [2] SEAL-O-RING  
16. 1P-4577 [4] FLANGE-HALF  
17. 5H-4019 [1] COVER  
18. 4J-0520 [3] SEAL  
19. 3P-4832 [1] MANIFOLD  
20. 9S-4191 C [2] PLUG-O-RING  
21. 2P-8421 [2] ADAPTER-O-RING  
  3D-2824 [2] SEAL-O-RING  
22. 0L-1143 [4] BOLT  
23. 5F-3106 [1] SEAL-O-RING  
24. 0S-1589 [2] BOLT  
  5P-8247 C [2] WASHER-HARD  
25. 3B-1915 [8] BOLT  
26. 0L-1352 [3] BOLT  
27. 1P-4584 [2] FLANGE-HALF  
28. 0S-1587 [4] BOLT  
  5P-8245 C [4] WASHER  
29. 5H-8848 C [1] SEAL-O-RING  
30. 3P-4833 [1] HOSE AS  
  5P-0181 E HOSE (36.42 IN.)  
31. 7S-0574 [1] STEM AS-COLLET (LARGE)  
32. 3S-8501 [1] STEM AS-COLLET (SMALL)  
33. 3S-7252 [2] SLEEVE  
34. 3P-4828 C HOSE AS (52 IN.)  
35. 2H-6338 C [1] SEAL-O-RING  
36. 5M-2894 [15] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
 

#SEBP10170079
 

3P-5599: LINES GP-PUMP

3P5599 PUMP LINES GROUP--Part 2--Type 4
9J5169--Page 22B
c306078 SEBP1017
  For full view, you need register

Parts for your 173B HYDRAULIC CONTROL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-6806 C [1] CONNECTOR  
2. 3J-1907 C [3] SEAL  
3. 9S-4183 [1] PLUG  
4. 3D-2824 [4] SEAL-O-RING  
5. 030-7947 C [1] ELBOW  
6. 4J-0520 [1] SEAL  
7. 8P-5941 C [1] ELBOW  
8. 4J-8997 [1] SEAL  
9. 0L-2070 C [4] BOLT  
10. 5M-2894 C [6] WASHER  
11. 0T-0055 [2] BOLT  
  1D-4717 [2] NUT  
12. 9J-5169 Y [1] VALVE GP-PRESSURE CONTROL  
    (PRESSURE CONTROL)
13. 030-7944 [1] ELBOW  
14. 030-7942 [1] ELBOW  
15. 2R-6276 [2] CONNECTOR  
16. 3P-4836 [1] HOSE AS  
  5P-0180 E HOSE (25.39 IN.)  
17. 8S-3759 [2] COUPLING AS  
18. 3S-7166 [2] SLEEVE  
19. 9G-8827 C [1] HOSE AS  
  9S-0247 CE HOSE (15.75 IN.)  
20. 5S-6102 C [1] STEM AS-COLLET (90)  
21. 8S-3759 [1] COUPLING AS  
    (STRAIGHT)
22. 3S-7166 [2] SLEEVE  
23. 3P-6146 [1] HOSE AS  
  5P-0734 E HOSE (37.6 IN.)  
24. 068-0599 [1] FITTING  
25. 5D-8102 [1] COUPLING  
26. 5P-2618 [1] CONNECTOR-O-RING  
  1J-9671 [1] SEAL-O-RING  
27. 8P-5927 C [1] HOSE AS  
  5P-0178 E HOSE (16.14 IN.)  
28. 4S-5414 [2] SLEEVE  
29. 8S-6417 [2] COUPLING AS  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

Caterpillar Parts SIS Catalog 173B :

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