HYDRAULIC SYSTEM
TANK GPPUMP GP
COUPLING GP
COOLER GP
LINES GP-BUCKET
HYDRAULIC SYSTEM
TANK GP#HEBP16270220
9R-0064: TANK & FILTER GP
9R0064 TANK & FILTER GP-HYDRAULIC
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7H-1447 | [1] | CAP-FILLER | |
2. | 8T-4121 | [20] | WASHER | |
3. | 8T-4195 M | [7] | BOLT | |
4. | 9J-1991 | [1] | HANDLE | |
5. | 9R-0067 | [1] | COVER | |
6. | 5H-6733 | [1] | SEAL-O-RING | |
7. | 9R-4589 C | [1] | TANK AS | |
8. | 9R-0048 | [1] | FILLER | |
9. | 8T-4133 M | [1] | NUT | |
10. | 4M-6921 | [1] | SPRING-BUMPER | |
11. | 3H-2652 | [1] | SEAL-O-RING | |
12. | 9R-4015 | [1] | RETAINER AS | |
13. | 9J-5461 | [1] | ELEMENT-FILTER | |
14. | 9R-1451 | [1] | SPACER | |
15. | 4T-0522 | [1] | ELEMENT-FILTER | |
16. | 9R-4016 | [1] | STUD | |
17. | 9J-1985 | [1] | TUBE AS | |
18. | 9R-2395 | [1] | FLANGE | |
19. | 8T-4137 M | [2] | BOLT | |
20. | 1L-4349 | [1] | SPRING | |
21. | 9J-1988 | [1] | VALVE | |
22. | 9R-2630 | [1] | RETAINER | |
23. | 5H-6005 | [2] | SEAL-O-RING | |
24. | 3G-5980 | [1] | PLATE | |
25. | 4J-8251 | [1] | GROMMET | |
26. | 4J-8252 | [1] | GLASS | |
27. | 9R-0079 | [1] | BASE | |
28. | 6F-4855 | [3] | SEAL-O-RING | |
29. | 006-8352 | [1] | SEAL-O-RING | |
30. | 9R-4598 C | [1] | TUBE AS | |
31. | 8T-4136 M | [15] | BOLT | |
32. | 9R-0625 | [1] | GASKET | |
33. | 2M-9780 | [1] | SEAL-O-RING | |
34. | 9S-4190 | [1] | PLUG-0-RING | |
35. | 8T-4179 M | [3] | BOLT | |
36. | 8T-4139 M | [4] | BOLT | |
37. | 8T-4223 | [4] | WASHER | |
38. | 3G-0361 | [1] | GASKET | |
39. | 9J-3047 | [1] | STRAINER | |
40. | 9H-6454 | [1] | GASKET | |
41. | 6H-5139 | [1] | PLATE-PRESSURE | |
42. | 4B-9782 | [1] | BALL | |
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART |
#HEBP16270221
4T-6895: PUMP GP-PISTON
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9T-2002 | [1] | GASKET | |
2. | 5F-9144 | [1] | SEAL-O-RING | |
3. | 7L-0688 | [4] | BOLT-SOCKET HEAD | |
4. | 1U-0432 Y | [1] | VALVE GP | |
5. | 9T-2172 | [1] | PISTON | |
6. | 9T-2170 | [1] | ROD-PISTON | |
7. | 9S-4190 | [1] | PLUG-0-RING | |
8. | 2M-9780 | [1] | SEAL-O-RING | |
9. | 8F-9206 | [1] | SEAL-O-RING | |
10. | 9T-2003 | [1] | RING | |
11. | 9T-2000 B | [1] | KIT-SPACER | |
12. | 9T-2232 | [1] | PLATE-WAFER | |
13. | 7T-9752 | [1] | CONE-ROLLER BEARING | |
14. | 7T-9753 | [1] | CUP-ROLLER BEARING | |
15. | 9T-1752 | [1] | GASKET | |
16. | 8T-5089 | [2] | PIN-SPRING | |
17. | 9T-2001 | [1] | PIN | |
18. | 9T-2176 | [1] | HEAD-VALVE BLOCK | |
19. | 9T-2016 | [1] | SHAFT | |
20. | 9T-3867 | [1] | SPRING | |
21. | 5P-0076 | [6] | BOLT-12 POINT HEAD | |
22. | 9T-2168 | [1] | SPRING | |
23. | 9T-2171 | [1] | SEAT | |
24. | 9T-2173 | [1] | SEAT | |
25. | 8J-8308 | [1] | PIN-ROLL | |
26. | 002-3455 | [1] | RING-RETAINING | |
27. | 8T-5040 | [1] | SEAL-LIP TYPE | |
28. | 9T-2015 | [1] | HOUSING | |
29. | 7T-9755 | [1] | CUP-ROLLER BEARING | |
30. | 7T-9754 | [1] | CONE-ROLLER BEARING | |
31. | 9T-2231 | [1] | SWASHPLATE | |
32. | 7T-9831 | [2] | CONE-ROLLER BEARING | |
33. | 3P-8680 | [2] | CUP-ROLLER BEARING | |
34. | 9T-2017 | [2] | SPACER | |
35. | 005-8593 | [2] | SEAL-O-RING | |
36. | 9T-2011 B | [1] | KIT-SHIM | |
37. | 9T-2014 | [2] | COVER | |
38. | 9S-2011 | [8] | SCREW-MACHINE | |
39. | 9F-2247 | [1] | PLUG | |
40. | 9T-1636 | [1] | SEAT | |
41. | 9T-1710 | [1] | POPPET | |
42. | 9T-2031 | [1] | ROTATING GP | |
43. | 9T-3868 | [1] | KIT-PISTON | |
44. | 9T-3860 | [1] | PLATE | |
45. | 9T-3859 | [1] | WASHER-SPHERICAL | |
46. | 9T-3862 | [1] | RETAINER | |
47. | 9T-3857 | [3] | PIN | |
48. | 9T-3863 | [1] | BARREL | |
49. | 9T-3861 | [1] | WASHER | |
50. | 9T-3858 | [1] | SPRING | |
51. | 9T-3864 | [1] | WASHER | |
52. | 004-1683 | [1] | RING-SNAP | |
B | USE AS REQUIRED | |||
Y | SEPARATE ILLUSTRATION |
#HEBP16270222
9T-6857: PUMP GP-PISTON
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9T-2002 | [1] | GASKET | |
2. | 5F-9144 | [1] | SEAL-O-RING | |
3. | 7L-0688 | [4] | BOLT-SOCKET HEAD | |
4. | 9T-6859 Y | [1] | VALVE GP-PRESS & FLOW CMPNSTR | |
5. | 9T-2172 | [1] | PISTON | |
6. | 9T-2170 | [1] | ROD-PISTON | |
7. | 9S-4190 | [1] | PLUG-0-RING | |
8. | 2M-9780 | [1] | SEAL-O-RING | |
9. | 8F-9206 | [1] | SEAL-O-RING | |
10. | 9T-2003 | [1] | RING | |
11. | 9T-2000 B | [1] | KIT-SPACER | |
12. | 9T-2232 | [1] | PLATE-WAFER | |
13. | 7T-9752 | [1] | CONE-ROLLER BEARING | |
14. | 7T-9753 | [1] | CUP-ROLLER BEARING | |
15. | 9T-1752 | [1] | GASKET | |
16. | 8T-5089 | [2] | PIN-SPRING | |
17. | 9T-2001 | [1] | PIN | |
18. | 9T-2176 | [1] | HEAD-VALVE BLOCK | |
19. | 9T-2016 | [1] | SHAFT | |
20. | 9T-3867 | [1] | SPRING | |
21. | 5P-0076 | [6] | BOLT-12 POINT HEAD | |
22. | 9T-2168 | [1] | SPRING | |
23. | 9T-2171 | [1] | SEAT | |
24. | 9T-2173 | [1] | SEAT | |
25. | 8J-8308 | [1] | PIN-ROLL | |
26. | 002-3455 | [1] | RING-RETAINING | |
27. | 3E-6748 | [1] | SEAL-LIP TYPE | |
28. | 9T-2015 | [1] | HOUSING | |
29. | 7T-9755 | [1] | CUP-ROLLER BEARING | |
30. | 7T-9754 | [1] | CONE-ROLLER BEARING | |
31. | 9T-2231 | [1] | SWASHPLATE | |
32. | 7T-9831 | [2] | CONE-ROLLER BEARING | |
33. | 3P-8680 | [2] | CUP-ROLLER BEARING | |
34. | 9T-2017 | [2] | SPACER | |
35. | 005-8593 | [2] | SEAL-O-RING | |
36. | 9T-2011 B | [1] | KIT-SHIM | |
37. | 9T-2014 | [2] | COVER | |
38. | 9S-2011 | [8] | SCREW-MACHINE | |
39. | 9F-2247 | [1] | PLUG | |
40. | 9T-1636 | [1] | SEAT | |
41. | 9T-1710 | [1] | POPPET | |
42. | 9T-2031 | [1] | ROTATING GP | |
43. | 9T-3868 | [1] | KIT-PISTON | |
44. | 9T-3860 | [1] | PLATE | |
45. | 9T-3859 | [1] | WASHER-SPHERICAL | |
46. | 9T-3862 | [1] | RETAINER | |
47. | 9T-3857 | [3] | PIN | |
48. | 9T-3863 | [1] | BARREL | |
49. | 9T-3861 | [1] | WASHER | |
50. | 9T-3858 | [1] | SPRING | |
51. | 9T-3864 | [1] | WASHER | |
52. | 004-1683 | [1] | RING-SNAP | |
B | USE AS REQUIRED | |||
Y | SEPARATE ILLUSTRATION |
#HEBP16270223
9T-6859: VALVE GP-PRESS & FLOW CMPNSTR
9T6859 VALVE GP-PRESSURE & FLOW COMPENSATOR
PART OF 9T6857 PUMP-PISTON-SLIPPER
PART OF 9T6857 PUMP-PISTON-SLIPPER
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9T-3816 | [1] | SPOOL | |
2. | 9T-3815 | [1] | SEAT | |
3. | 9T-3814 | [1] | SPRING | |
4. | 5L-4758 | [1] | SEAL-O-RING | |
5. | 9T-3813 | [1] | PLUG (ADJ.) | |
6. | 9S-8002 | [1] | PLUG-O-RING | |
7. | 3J-7354 | [1] | SEAL-O-RING | |
8. | 9T-7062 | [1] | BODY | |
9. | 3J-6021 | [3] | PLUG | |
10. | 6E-0231 | [1] | SEAT-CHECK VALVE | |
11. | 7L-8316 | [1] | SETSCREW-SOCKET | |
12. | 9T-3809 | [1] | SPOOL | |
13. | 9T-3810 | [1] | SEAT | |
14. | 9T-3811 | [1] | SPRING | |
15. | 9T-3812 | [1] | SEAT | |
16. | 8T-7931 | [1] | SETSCREW | |
17. | 1J-9671 | [1] | SEAL-O-RING | |
18. | 9S-8003 | [1] | PLUG-O-RING | |
19. | 3F-3152 | [1] | BALL | |
20. | 2S-9600 | [1] | DOWEL |
#HEBP16270224
1U-0432: VALVE GP
1U0432 VALVE GP-PRESSURE & FLOW COMPENSATOR
PART OF 4T6895 SLIPPER PISTON PUMP
PART OF 4T6895 SLIPPER PISTON PUMP
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9T-3816 | [1] | SPOOL | |
2. | 9T-3815 | [1] | SEAT | |
3. | 9T-3814 | [1] | SPRING | |
4. | 5L-4758 | [1] | SEAL-O-RING | |
5. | 9T-3813 | [1] | PLUG (ADJ) | |
6. | 9S-8002 | [1] | PLUG-O-RING | |
7. | 3J-7354 | [1] | SEAL-O-RING | |
8. | 9T-3807 | [1] | BODY | |
9. | 3J-6021 | [3] | PLUG | |
10. | 068-9000 | [1] | PLUG | |
11. | 9T-3808 | [1] | ORIFICE | |
12. | 9T-3809 | [1] | SPOOL | |
13. | 9T-3810 | [1] | SEAT | |
14. | 9T-3811 | [1] | SPRING | |
15. | 9T-3812 | [1] | SEAT | |
16. | 8T-7931 | [1] | SETSCREW | |
17. | 1J-9671 | [1] | SEAL-O-RING | |
18. | 9S-8003 | [1] | PLUG-O-RING |
#HEBP16270225
9R-0069: COUPLING GP-PUMP
9R0069 COUPLING GP-PUMP
#HEBP16270226
9R-0563: COOLER AR-HYDRAULIC OIL
9R0563 COOLER AR-HYDRAULIC OIL
AN ATTACHMENT
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS#HEBP16270227
2W-9720: COOLER GP-HYDRAULIC OIL
2W9720 COOLER GP-HYDRAULIC OIL
PART OF 9R0563 HYDRAULIC OIL COOLER
AN ATTACHMENT
PART OF 9R0563 HYDRAULIC OIL COOLER
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SIS#HEBP16270228
9R-0138: LINES GP-HYDRAULIC OIL COOLER
9R0138 LINES GP-HYDRAULIC OIL COOLER
PART OF 9R0563 HYDRAULIC OIL COOLER
AN ATTACHMENT
PART OF 9R0563 HYDRAULIC OIL COOLER
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7M-8485 | [2] | SEAL-O-RING | |
2. | 6V-0301 | [2] | ADAPTER-STRAIGHT THREAD | |
3. | 6V-8777 | [2] | TEE-FACE SEAL | |
4. | 3D-2824 | [4] | SEAL-O-RING | |
5. | 9R-9069 I | [1] | HOSE AS | |
6. | 6V-9746 | [5] | SEAL-O-RING | |
7. | 9R-2576 | [1] | TUBE AS | |
8. | 6V-8637 | [1] | CONNECTOR-SEAL | |
9. | 9T-4832 C | [1] | VALVE | |
10. | 6V-9007 | [1] | ELBOW | |
11. | 9R-2577 | [1] | TUBE AS | |
C | CHANGE FROM PREVIOUS TYPE | |||
I | SEE HOSE FABRICATION GUIDE |
#HEBP16270229
9R-3712: LINES GP-BUCKET
9R3712 LINES GP-BUCKET-BOTTOM DUMP
PART OF 9R2088, 9R2089 & 9R4706 MULTI-PURPOSE BUCKET
AN ATTACHMENT
PART OF 9R2088, 9R2089 & 9R4706 MULTI-PURPOSE BUCKET
AN ATTACHMENT
Parts for your 428 BACKHOE LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9R-0418 I | [2] | HOSE AS | |
2. | 6V-1249 | [2] | GROMMET | |
3. | 5P-7464 | [2] | CLIP (SLOT) | |
4. | 5P-7465 | [2] | CLIP (TAB) | |
5. | 8T-4192 M | [2] | BOLT | |
6. | 8T-4223 | [2] | WASHER-HARD | |
7. | 8T-2363 | [2] | TEE-UNION | |
8. | 6V-8398 | [4] | SEAL-0-RING 13.31MM(0.53IN)ID | |
9. | 6V-8397 | [6] | SEAL-O-RING 10.21MM(0.40IN)ID | |
10. | 9R-4311 I | [2] | HOSE AS | |
11. | 9R-4976 I | [2] | HOSE AS | |
12. | 100-7443 I | [1] | HOSE AS | |
13. | 100-7442 I | [1] | HOSE AS | |
14. | 8T-1891 | [2] | CLIP (SLOT) | |
15. | 8T-1892 | [2] | CLIP (TAB) | |
16. | 8T-4137 M | [4] | BOLT | |
17. | 8T-4121 | [4] | WASHER | |
18. | 6V-8636 | [4] | CONNECTOR | |
19. | 3J-1907 | [4] | SEAL-O-RING 11.89MM(0.47IN)ID | |
20. | 8T-1887 | [2] | CLIP (SLOT) | |
21. | 8T-1888 | [2] | CLIP (TAB) | |
I | SEE HOSE FABRICATION GUIDE | |||
M | METRIC PART |
Information:
HYDRAULIC SYSTEM
TANK GP
Specifications
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}
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 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}
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}
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}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Procedure for "Off-Board" Filtering Backhoe Loader and Integrated Toolcarrier Hydraulic Oil Equipped with Auxiliary Lines{0680, 0768, 5050, 5056, 5057}
Procedure for "Off-Board" Filtering Backhoe Loader and Integrated Toolcarrier Hydraulic Oil Equipped with Auxiliary Lines{0680, 0768, 5050, 5056, 5057}
Procedure for "Off-Board" Filtering Backhoe Loader and Integrated Toolcarrier Hydraulic Oil Equipped with Auxiliary Lines{0680, 0768, 5050, 5056, 5057}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Service Magazine