HYDRAULIC SYSTEM
LINES GP-PUMPLINES GP-CYLINDER
LINES GP-HYDRAULIC
HYDRAULIC SYSTEM
LINES GP-PUMP#HEBP16270240
9R-5870: LINES GP-PUMP
9R5870 LINES GP-HYDRAULIC PUMP-PART 1 0F 3
TYPE 3-S/N 6TC1088-1091 & 1123-UP
TYPE 3-S/N 6TC1088-1091 & 1123-UP
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6V-9000 | [1] | ELBOW-SEAL | |
(TO BACKHOE VALVE) | ||||
2. | 3J-7354 | [1] | SEAL-O-RING | |
3. | 4J-5477 | [2] | SEAL-O-RING | |
4. | 9R-1052 | [1] | HOSE AS | |
5. | 8T-1894 C | [3] | CLIP (TAB) | |
6. | 8T-4137 CM | [4] | BOLT | |
7. | 8T-4121 C | [6] | WASHER | |
8. | 9R-6511 C | [1] | BRACKET AS | |
6V-8224 CM | [2] | NUT-WELD | ||
9. | 6D-2834 C | [1] | CLIP | |
10. | 7M-8485 | [4] | SEAL-O-RING | |
11. | 6V-8716 | [3] | CONNECTOR-SEAL | |
(TO VALVE) | ||||
12. | 6V-9746 | [8] | SEAL-O-RING | |
13. | 9R-1139 I | [1] | HOSE AS | |
14. | 8T-1897 | [1] | CLIP (SLOT) | |
15. | 8T-1898 | [1] | CLIP (TAB) | |
16. | 9R-1051 I | [1] | HOSE AS | |
17. | 6V-8791 | [1] | TEE-FACE SEAL | |
18. | 9R-1053 I | [1] | HOSE AS | |
19. | 6V-0683 | [1] | GROMMET | |
20. | 5P-7462 | [1] | CLIP (SLOT) | |
21. | 5P-7463 | [1] | CLIP (TAB) | |
22. | 8T-4136 M | [2] | BOLT | |
23. | 9R-2611 | [1] | TUBE AS | |
24. | 8T-1685 | [1] | TEE (TO LOADER VALVE) | |
25. | 6V-8641 | [1] | CONNECTOR-SEAL | |
(TO LOADER VALVE) | ||||
26. | 3J-1907 | [1] | SEAL | |
27. | 9R-0467 | [1] | HOSE AS | |
C | CHANGE FROM PREVIOUS TYPE | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270241
9R-5870: LINES GP-PUMP
9R5870 LINES GP-HYDRAULIC PUMP-PART 2 OF 3
TYPE 3-S/N 6TC1088-1091 & 1123-UP
TYPE 3-S/N 6TC1088-1091 & 1123-UP
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6V-0683 | [1] | GROMMET | |
2. | 5P-7462 | [1] | CLIP (SLOT) | |
3. | 5P-7463 | [1] | CLIP (TAB) | |
4. | 8T-4136 M | [3] | BOLT | |
5. | 8T-4121 | [6] | WASHER | |
6. | 6V-9746 | [3] | SEAL-O-RING | |
7. | 9R-1047 I | [1] | HOSE AS | |
8. | 5P-8112 | [2] | GROMMET | |
9. | 5P-7466 | [2] | CLIP (SLOT) | |
10. | 5P-7467 | [2] | CLIP (TAB) | |
11. | 8T-1894 | [2] | CLIP (TAB) | |
12. | 8T-4137 M | [3] | BOLT | |
13. | 3J-7354 | [1] | SEAL-O-RING | |
14. | 6V-9000 | [1] | ELBOW-SEAL | |
(TO LOADER VALVE) | ||||
15. | 4J-5477 | [1] | SEAL-O-RING | |
16. | 8T-1887 | [1] | CLIP (SLOT) | |
17. | 8T-1888 | [1] | CLIP (TAB) | |
18. | 6V-8791 | [1] | TEE-FACE SEAL | |
(TO STEERING LINES) | ||||
19. | 9R-2513 | [1] | TUBE AS | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270242
9R-5870: LINES GP-PUMP
9R5870 LINES GP-HYDRAULIC PUMP-PART 3 OF 3
TYPE 3-S/N 6TC1088-1091 & 1123-UP
TYPE 3-S/N 6TC1088-1091 & 1123-UP
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-1894 | [2] | CLIP (TAB) | |
2. | 8T-4137 M | [7] | BOLT | |
3. | 8T-4121 | [7] | WASHER | |
4. | 9R-0469 I | [1] | HOSE AS | |
5. | 6V-8398 | [3] | SEAL-0-RING | |
6. | 9R-1470 | [1] | TUBE AS | |
7. | 6V-8624 | [1] | ELBOW (TO TANK) | |
8. | 2M-9780 | [2] | SEAL-O-RING | |
9. | 8T-1885 | [1] | CLIP (SLOT) | |
10. | 8T-1886 | [1] | CLIP (TAB) | |
11. | 8T-1887 | [2] | CLIP (SLOT) | |
12. | 8T-1888 | [2] | CLIP (TAB) | |
13. | 9R-2533 M | [1] | TUBE AS | |
14. | 6V-9746 | [3] | SEAL-O-RING | |
15. | 9R-1049 I | [1] | HOSE AS | |
16. | 8T-1898 | [3] | CLIP (TAB) | |
17. | 8T-1897 | [2] | CLIP (SLOT) | |
18. | 6V-8721 | [1] | ELBOW-FACE SEAL | |
(TO PUMP) | ||||
19. | 6V-9182 | [1] | ELBOW-FACE SEAL | |
(TO TANK) | ||||
20. | 8T-3312 | [1] | TEE (TO PUMP) | |
21. | 7M-8485 | [2] | SEAL-O-RING | |
22. | 6V-0484 | [2] | ADAPTER-O-RING | |
23. | 3J-1907 | [3] | SEAL | |
24. | 6V-3965 | [2] | NIPPLE AS (PRESS TAP) | |
25. | 8T-3313 | [1] | TEE | |
26. | 3J-7354 | [2] | SEAL-O-RING | |
27. | 4J-5477 | [1] | SEAL-O-RING | |
28. | 9R-2573 M | [1] | ADAPTER AS | |
29. | 6K-6307 | [1] | SEAL | |
30. | 9R-1652 M | [1] | HOSE (TANK TO PUMP) | |
31. | 9M-0164 | [2] | CLAMP-HOSE | |
32. | 6V-0852 | [2] | CAP-DUST | |
8T-1893 F | [1] | CLIP (SLOT) | ||
8T-4244 FJM | [2] | NUT | ||
8T-4223 FJ | [2] | WASHER | ||
J - TO PUMP MOUNT STUDS | ||||
F | NOT SHOWN | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270243
9R-0055: LINES GP-LIFT CYLINDER
9R0055 LINES GP-LIFT CYLINDER
REPLACED BY 9R6691-PAGE 185.01
REPLACED BY 9R6691-PAGE 185.01
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3D-2824 | [2] | SEAL-O-RING | |
2. | 6V-8713 | [2] | CONNECTOR-SEAL | |
3. | 7J-9108 | [12] | SEAL-O-RING | |
4. | 9R-1111 | [2] | HOSE AS | |
5. | 6V-8790 | [2] | TEE-FACE SEAL | |
6. | 9R-1004 | [8] | CLIP (TAB) | |
7. | 9R-1005 | [8] | CLIP (SLOT) | |
8. | 8T-4137 M | [8] | BOLT | |
9. | 8T-4121 | [12] | WASHER | |
10. | 9R-2594 | [1] | PLATE AS | |
11. | 9R-2129 | [1] | TUBE AS | |
12. | 9R-2130 | [1] | TUBE AS | |
13. | 9R-2131 | [1] | TUBE AS | |
14. | 9R-2134 | [1] | TUBE AS | |
15. | 9R-0717 | [4] | HOSE AS | |
16. | 6V-8398 | [8] | SEAL-0-RING | |
17. | 8T-1889 | [4] | CLIP (SLOT) | |
18. | 8T-1890 | [4] | CLIP (TAB) | |
19. | 6V-8626 | [2] | ELBOW-FACE SEAL | |
20. | 2M-9780 | [4] | SEAL-O-RING | |
21. | 9R-2132 | [2] | TUBE AS | |
22. | 9R-2096 | [2] | PLATE AS | |
23. | 9M-6738 | [4] | CLAMP-HOSE | |
24. | 9R-2133 | [2] | TUBE AS | |
25. | 6V-8642 | [2] | CONNECTOR-SEAL | |
26. | 8T-4136 CM | [6] | BOLT | |
27. | 9R-6224 C | [1] | BRACKET AS | |
28. | 6V-8224 M | [6] | NUT-WELD | |
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART |
#HEBP16270244
9R-6691: LINES GP-LIFT CYLINDER
9R6691 LINES GP-LIFT CYLINDER
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3D-2824 | [2] | SEAL-O-RING | |
2. | 6V-8713 | [2] | CONNECTOR-SEAL | |
3. | 7J-9108 | [12] | SEAL-O-RING | |
4. | 9R-1111 I | [2] | HOSE AS | |
5. | 6V-8790 | [2] | TEE-FACE SEAL | |
6. | 9R-1004 | [8] | CLIP (TAB) | |
7. | 9R-1005 | [8] | CLIP (SLOT) | |
8. | 8T-4137 M | [8] | BOLT | |
9. | 8T-4121 | [12] | WASHER | |
10. | 9R-2594 | [1] | PLATE AS | |
11. | 9R-2129 | [1] | TUBE AS | |
12. | 9R-2130 | [1] | TUBE AS | |
13. | 9R-2131 | [1] | TUBE AS | |
14. | 9R-2134 | [1] | TUBE AS | |
15. | 9R-0717 I | [4] | HOSE AS | |
16. | 6V-8398 | [8] | SEAL-0-RING | |
17. | 8T-1889 | [4] | CLIP (SLOT) | |
18. | 8T-1890 | [4] | CLIP (TAB) | |
19. | 6V-8626 | [2] | ELBOW-FACE SEAL | |
20. | 2M-9780 | [4] | SEAL-O-RING | |
21. | 9R-2132 | [2] | TUBE AS | |
22. | 9R-2096 | [2] | PLATE AS | |
23. | 9M-6738 | [4] | CLAMP-HOSE | |
24. | 9R-2133 | [2] | TUBE AS | |
25. | 6V-8642 | [2] | CONNECTOR-SEAL | |
26. | 8T-4136 M | [6] | BOLT | |
27. | 9R-6228 | [1] | BRACKET AS | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270245
9R-0059: LINES GP-TILT CYLINDER
9R0059 LINES GP-TILT CYLINDER
S/N 6TC1-474
S/N 6TC1-474
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3D-2824 | [2] | SEAL-O-RING | |
2. | 6V-8713 | [2] | CONNECTOR-SEAL | |
3. | 7J-9108 | [4] | SEAL-O-RING | |
4. | 9R-0853 | [1] | TUBE AS | |
5. | 9R-0854 | [1] | TUBE AS | |
6. | 9R-1004 | [8] | CLIP (TAB) | |
7. | 9R-1005 | [8] | CLIP (SLOT) | |
8. | 8T-4137 M | [16] | BOLT | |
9. | 8T-4121 | [19] | WASHER | |
10. | 9R-2147 | [2] | PLATE AS | |
11. | 6V-8398 | [8] | SEAL-0-RING | |
12. | 8T-1889 | [6] | CLIP (SLOT) | |
13. | 8T-1890 | [6] | CLIP (TAB) | |
14. | 8T-4191 M | [2] | BOLT | |
15. | 9R-1033 I | [2] | HOSE AS | |
16. | 9R-2058 | [1] | BRACKET AS | |
17. | 8T-1891 | [2] | CLIP (SLOT) | |
18. | 8T-1892 | [2] | CLIP (TAB) | |
19. | 9R-0873 | [1] | TUBE AS | |
20. | 9R-0874 | [1] | TUBE AS | |
21. | 9R-1034 I | [2] | HOSE AS | |
22. | 8T-4136 M | [1] | BOLT | |
23. | 9R-1122 | [1] | TUBE AS | |
24. | 9R-1041 | [1] | TUBE AS | |
25. | 6V-8626 | [1] | ELBOW-FACE SEAL | |
26. | 2M-9780 | [2] | SEAL-O-RING | |
27. | 6V-8642 | [1] | CONNECTOR-SEAL | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270246
9R-0059: LINES GP-TILT CYLINDER
9R0059 LINES GP-TILT CYLINDER
S/N 6TC475-UP
S/N 6TC475-UP
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3D-2824 | [2] | SEAL-O-RING (23.47MM ID) | |
2. | 6V-8713 | [2] | CONNECTOR-SEAL | |
3. | 7J-9108 | [4] | SEAL-O-RING (15.60MM ID) | |
4. | 9R-0853 | [1] | TUBE AS | |
5. | 9R-0854 | [1] | TUBE AS | |
6. | 9R-7802 | [4] | CLIP | |
7. | 9R-1005 | [4] | CLIP (SLOT) | |
8. | 8T-4137 CM | [6] | BOLT (M10X1.50X20MM) | |
9. | 8T-4121 | [14] | WASHER | |
10. | 9R-2147 | [1] | PLATE AS | |
11. | 6V-8398 | [8] | SEAL-0-RING (13.31MM ID) | |
12. | 8T-1889 | [6] | CLIP (SLOT) | |
13. | 8T-1890 | [6] | CLIP (TAB) | |
14. | 8T-4191 M | [2] | BOLT (M10X1.50X16MM) | |
15. | 9R-1033 I | [2] | HOSE AS | |
16. | 9R-2058 | [1] | BRACKET AS | |
17. | 8T-1891 | [2] | CLIP (SLOT) | |
18. | 8T-1892 | [2] | CLIP (TAB) | |
19. | 9R-0873 | [1] | TUBE AS | |
20. | 9R-0874 | [1] | TUBE AS | |
21. | 9R-1034 I | [2] | HOSE AS | |
22. | 8T-4136 CM | [3] | BOLT (M10X1.50X25MM) | |
23. | 9R-3497 C | [1] | TUBE AS | |
24. | 9R-3505 C | [1] | TUBE AS | |
25. | 6V-8626 | [1] | ELBOW-FACE SEAL | |
26. | 2M-9780 | [2] | SEAL-O-RING (19.18MM ID) | |
27. | 6V-8642 | [1] | CONNECTOR-SEAL | |
28. | 9R-7803 | [4] | CLIP | |
C | CHANGE FROM PREVIOUS TYPE | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270247
9R-0207: LINES GP-HYDRAULIC
9R0207 LINES GP-MULTI-PURPOSE BUCKET-PART 1 OF 2
PART OF 9R0344, 9R0908, 9R0913, 9R6089 & 9R6090 MULTI-PURPOSE BUCKETS
& 9R2658, 9R2660 HYDRAULIC ARS
AN ATTACHMENT
PART OF 9R0344, 9R0908, 9R0913, 9R6089 & 9R6090 MULTI-PURPOSE BUCKETS
& 9R2658, 9R2660 HYDRAULIC ARS
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6V-8633 | [2] | CONNECTOR | |
2. | 3D-2824 | [2] | SEAL-O-RING (23.47MM ID) | |
3. | 6V-8398 | [6] | SEAL-0-RING (13.31MM ID) | |
4. | 9R-2591 I | [2] | HOSE AS | |
5. | 9R-0406 | [1] | TUBE AS | |
6. | 9R-0407 | [1] | TUBE AS | |
7. | 8T-4137 M | [2] | BOLT (M10X1.5X20MM) | |
8. | 8T-4121 | [8] | WASHER (21MM OD) | |
9. | 9R-7802 | [1] | CLIP (SLOT) | |
10. | 9R-1005 | [3] | CLIP (SLOT) | |
11. | 9R-2147 | [1] | PLATE AS | |
12. | 8T-1889 | [2] | CLIP (SLOT) | |
13. | 8T-1890 | [2] | CLIP (TAB) | |
14. | 9R-2061 | [1] | BRACKET AS | |
15. | 8T-4191 M | [2] | BOLT (M10X1.5X16MM) | |
16. | 8T-4136 M | [4] | BOLT (M10X1.50X25MM) | |
17. | 9R-7803 | [1] | CLIP (DOUBLE TAB) | |
18. | 9R-1004 | [2] | CLIP (TAB) | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270248
9R-0207: LINES GP-HYDRAULIC
9R0207 LINES GP-MULTI-PURPOSE BUCKET-PART 2 OF 2
PART OF 9R0344, 9R0908, 9R0913 9R6089 & 9R6090 MULTI-PURPOSE BUCKETS
& 9R2658, 9R2660 HYDRAULIC ARS
AN ATTACHMENT
PART OF 9R0344, 9R0908, 9R0913 9R6089 & 9R6090 MULTI-PURPOSE BUCKETS
& 9R2658, 9R2660 HYDRAULIC ARS
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9R-1033 I | [2] | HOSE AS | |
2. | 8T-1892 | [2] | CLIP (TAB) | |
3. | 8T-1891 | [2] | CLIP (SLOT) | |
4. | 8T-4137 M | [2] | BOLT (M10X1.50X20MM) | |
5. | 8T-4121 | [4] | WASHER (21MM OD) | |
6. | 6V-8398 | [2] | SEAL-0-RING (13.31MM ID) | |
7. | 9R-6560 | [1] | TUBE AS | |
8. | 9R-6561 | [1] | TUBE AS | |
9. | 9R-7802 | [2] | CLIP (SLOT) | |
10. | 9R-1005 | [2] | CLIP (SLOT) | |
11. | 8T-4136 M | [2] | BOLT (M10X1.50X25MM) | |
12. | 6V-9830 | [2] | CAP AS | |
(EACH INCLUDES) | ||||
6V-8554 | [1] | NUT-FACE SEAL | ||
6V-9356 | [1] | PLUG | ||
13. | 6V-8398 B | [2] | SEAL-0-RING (13.31MM ID) | |
14. | 9R-7803 | [2] | CLIP (DOUBLE TAB) | |
B | USE AS REQUIRED | |||
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
#HEBP16270249
9R-1563: LINES GP-HYDRAULIC
9R1563 LINES GP-HYDRAULIC-3 CIRCUIT-PART 1 OF 2
S/N 6TC1-347
S/N 6TC1-347
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4186 M | [2] | BOLT | |
2. | 8T-4121 | [19] | WASHER | |
3. | 8T-4133 M | [5] | NUT | |
4. | 8T-1889 | [2] | CLIP (SLOT) | |
5. | 8T-1890 | [2] | CLIP (TAB) | |
6. | 9R-0975 I | [2] | HOSE AS | |
7. | 6V-8398 | [4] | SEAL-0-RING | |
8. | 9R-1846 | [1] | TUBE AS | |
9. | 9R-1845 | [1] | TUBE AS | |
10. | 6V-9158 | [1] | TEE-UNION | |
11. | 7J-9108 | [10] | SEAL-O-RING | |
12. | 9R-0987 | [2] | BLOCK | |
13. | 9R-0986 | [1] | PLATE | |
14. | 9R-3282 | [1] | PLATE | |
15. | 8T-4139 M | [3] | BOLT | |
16. | 9R-0957 I | [1] | HOSE AS | |
17. | 9R-0226 I | [1] | HOSE AS | |
18. | 6V-9207 | [1] | CLIP (SLOT) | |
19. | 6V-5186 | [1] | CLIP (TAB) | |
20. | 8T-4782 M | [2] | BOLT | |
21. | 8T-4223 | [1] | WASHER | |
22. | 9R-1027 | [2] | BLOCK | |
23. | 9R-1849 | [2] | PLATE | |
24. | 8T-4135 M | [6] | LOCKNUT | |
25. | 9R-0974 I | [1] | HOSE AS | |
26. | 8T-1887 | [3] | CLIP (SLOT) | |
27. | 8T-1888 | [3] | CLIP (TAB) | |
28. | 8T-4137 M | [3] | BOLT | |
29. | 9R-1985 | [1] | TUBE AS | |
30. | 9R-1983 | [1] | TUBE AS | |
31. | 9R-1980 | [1] | TUBE AS | |
32. | 6V-8637 | [3] | CONNECTOR-SEAL | |
33. | 6V-9746 | [3] | SEAL-O-RING | |
34. | 3D-2824 | [3] | SEAL-O-RING | |
35. | 6V-9170 | [3] | NUT-BULKHEAD | |
36. | 6V-8996 | [3] | UNION-BULKHEAD | |
37. | 9R-2076 | [2] | HOSE AS | |
38. | 9R-2078 | [4] | PLATE | |
39. | 9R-2079 | [4] | BLOCK | |
40. | 8T-5005 M | [4] | BOLT | |
41. | 8T-1895 | [3] | CLIP (SLOT) | |
42. | 8T-1896 I | [3] | CLIP (TAB) | |
43. | 9R-2257 | [1] | HOSE AS | |
44. | 8T-4136 M | [1] | BOLT | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
Information:
HYDRAULIC SYSTEM
LINES GP-PUMP
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
Service Magazine