HYDRAULIC SYSTEM
LINES GP-FRONTLINES GP-RETURN
LINES GP-SWING
MOTOR GP
VALVE GP-RELIEF
VALVE GP-CROSSOVER RELIEF
DRIVE GP
HYDRAULIC SYSTEM
LINES GP-FRONT#XEBP72520380
087-5712: LINES GP-FRONT
0875712 LINES GP-FRONT-PART 2 OF 2
5I4086-Page 359, 0875163-Page 361
5I4086-Page 359, 0875163-Page 361
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-5267 | [4] | SEAL | |
| 2. | 9X-6032 | [28] | BOLT (30mm LONG) | |
| 3. | 7Y-3726 | [1] | TUBE AS | |
| 4. | 4I-6067 | [1] | TUBE AS | |
| 5. | 4I-6066 | [1] | TUBE AS | |
| 6. | 087-6542 | [4] | HOSE AS | |
| 5P-0201 E | HOSE (74cm) | |||
| 5P-1010 | [2] | SLEEVE | ||
| 5P-1125 | [2] | STEM AS (STRAIGHT) | ||
| 7. | 8T-4184 | [32] | BOLT (45mm LONG) | |
| 8. | 8T-4223 | [38] | WASHER | |
| 9. | 6V-0400 | [18] | FLANGE | |
| 10. | 1P-3703 | [12] | SEAL | |
| 11. | 087-4923 | [1] | TUBE AS | |
| 087-4924 | [1] | TUBE | ||
| 12. | 087-5163 Y | [1] | VALVE GP | |
| 13. | 8T-1159 | [4] | BOLT (25mm LONG) | |
| 14. | 4I-7839 | [1] | PLATE AS | |
| 15. | 8T-4139 | [4] | BOLT (30mm LONG) | |
| 16. | 7Y-4538 | [4] | CLAMP | |
| 17. | 8T-4192 | [2] | BOLT (25mm LONG) | |
| 18. | 5I-8829 | [1] | FLANGE | |
| 19. | 5I-8830 | [1] | FLANGE | |
| 20. | 6V-3938 | [8] | BOLT (20mm LONG) | |
| 21. | 4J-8997 | [2] | SEAL | |
| 22. | 7Y-3739 | [1] | TUBE AS | |
| 23. | 8T-9515 | [4] | BOLT (40mm LONG) | |
| 24. | 096-1331 | [5] | BOLT (120mm LONG) | |
| 25. | 5I-4086 Y | [1] | VALVE GP | |
| 26. | 6V-9746 | [2] | SEAL | |
| 27. | 087-5457 | [1] | HOSE AS | |
| 5P-0200 E | HOSE (51cm) | |||
| 5P-1027 | [2] | SLEEVE | ||
| 7X-1467 | [1] | STEM AS (45degree) | ||
| 7X-1468 | [1] | STEM AS (90degree) | ||
| 28. | 7Y-5074 E | GUARD (140cm) | ||
| 29. | 087-4919 | [2] | TUBE AS | |
| E | ORDER BY THE CENTIMETER | |||
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP72520381
110-5604: LINES GP-RETURN & FILTER
1105604 LINES GP-RETURN & FILTER-PART 1 OF 2
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4223 | [2] | WASHER | |
| 2. | 8T-4192 | [2] | BOLT (25mm LONG) | |
| 3. | 4I-0943 | [1] | PLATE | |
| 4. | 111-1107 | [1] | PIPE AS | |
| 5. | 8T-3957 | [4] | BOLT (30mm LONG) | |
| 6. | 6V-9005 | [1] | ELBOW | |
| 7. | 5K-9090 | [1] | SEAL (23.52mm ID) | |
| 8. | 7M-8485 | [1] | SEAL (29.74mm ID) | |
| 9. | 087-4570 | [1] | HOSE AS | |
| 10. | 4I-6068 | [1] | HOSE AS | |
| 11. | 8T-0078 | [1] | CONNECTOR | |
| 12. | 3D-2824 | [1] | SEAL (23.47mm ID) | |
| 13. | 6V-9746 | [1] | SEAL (18.77mm ID) | |
| 14. | 087-5755 | [1] | HOSE AS | |
| 15. | 8T-4185 | [4] | BOLT (50mm LONG) | |
| 16. | 4J-0527 | [2] | SEAL | |
| 17. | 115-3960 | [1] | PIPE AS | |
| 18. | 8T-4178 | [4] | BOLT (90mm LONG) | |
| 19. | 8T-4121 | [12] | WASHER | |
| 20. | 1P-4579 | [2] | FLANGE | |
| 21. | 4J-0524 | [1] | SEAL | |
| 22. | 6I-6956 | [1] | BLOCK | |
| 23. | 8T-4136 | [2] | BOLT (25mm LONG) | |
| 24. | 4I-1599 | [1] | SUPPORT | |
| 25. | 7Y-5238 | [3] | U-BOLT | |
| 26. | 096-4883 | [6] | NUT | |
| 27. | 9S-4182 | [1] | PLUG | |
| 28. | 3J-7354 | [1] | SEAL |
#XEBP72520382
110-5604: LINES GP-RETURN & FILTER
1105604 LINES GP-RETURN & FILTER-PART 2 OF 2
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-4579 | [8] | FLANGE | |
| 2. | 8T-4956 | [16] | BOLT (35mm LONG) | |
| 3. | 8T-4223 | [16] | WASHER | |
| 4. | 4J-0524 | [7] | SEAL | |
| 5. | 087-6536 | [1] | HOSE AS | |
| 6. | 087-6539 | [1] | HOSE AS | |
| 7. | 5K-9090 | [1] | SEAL (23.52mm ID) | |
| 8. | 8T-6356 | [1] | TEE | |
| 9. | 6V-9746 | [1] | SEAL (18.77mm ID) | |
| 10. | 4J-0527 | [3] | SEAL | |
| 11. | 094-1981 | [1] | VALVE AS | |
| 12. | 8T-0342 | [4] | BOLT (80mm LONG) | |
| 13. | 110-5674 | [1] | VALVE AS | |
| 14. | 087-5478 | [1] | FLANGE | |
| 15. | 8T-4195 | [4] | BOLT (30mm LONG) | |
| 16. | 5I-8703 | [1] | VALVE AS | |
| 17. | 4I-3663 | [1] | FLANGE | |
| 18. | 4I-3662 | [1] | FLANGE | |
| 19. | 8T-4178 | [4] | BOLT (90mm LONG) | |
| 20. | 8T-4121 | [4] | WASHER | |
| 21. | 5P-5581 | [2] | FLANGE | |
| 22. | 6V-9673 | [2] | SCREW | |
| 23. | 7M-8485 | [1] | SEAL |
#XEBP72520383
104-9201: LINES GP-SWING MOTOR
1049201 LINES GP-SWING MOTOR
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-9403 | [4] | FLANGE | |
| 2. | 8T-4121 | [8] | WASHER | |
| 3. | 8T-4182 | [8] | BOLT(45mm LONG) | |
| 4. | 1P-3702 | [2] | SEAL | |
| 5. | 087-4941 | [1] | HOSE AS | |
| 2P-3270 E | [1] | STEM AS (STRAIGHT) | ||
| 5P-0200 | HOSE (77cm) | |||
| 5P-1027 | [2] | SLEEVE | ||
| 7X-1468 | [1] | STEM AS (90 degrees) | ||
| 6. | 087-5732 | [1] | HOSE AS | |
| 2P-3270 E | [1] | STEM AS (STRAIGHT) | ||
| 5P-0200 | HOSE (81cm) | |||
| 5P-1027 | [2] | SLEEVE | ||
| 7X-1468 | [1] | STEM AS (90 degrees) | ||
| 7. | 6V-8637 | [2] | CONNECTOR | |
| 8. | 3D-2824 | [2] | SEAL (23.47mm ID) | |
| 9. | 6V-9746 | [2] | SEAL (18.77mm ID) | |
| E | ORDER BY THE CENTIMETER | |||
#XEBP72520384
102-8352: MOTOR & MTG GP-SWING
1028352 MOTOR & MTG GP-SWING
Piston-Slipper-Basic
Part of 1111217 Drive listed on Page 313
1028353-Page 310
Piston-Slipper-Basic
Part of 1111217 Drive listed on Page 313
1028353-Page 310
#XEBP72520385
102-8353: MOTOR GP-PISTON
1028353 MOTOR GP-PISTON
Slipper
Part of 1028352 Motor listed on Page 309
4I7788, 5I8641-Page 312, 4I1024-Page 316
Slipper
Part of 1028352 Motor listed on Page 309
4I7788, 5I8641-Page 312, 4I1024-Page 316
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-4251 | [1] | SHAFT | |
| 2. | 7Y-4252 | [3] | SPACER | |
| 3. | 111-1116 | [1] | BARREL | |
| 4. | 7Y-4254 | [1] | BUSHING | |
| 5. | 7Y-4255 | [1] | SPRING | |
| 6. | 7Y-4256 | [12] | PIN | |
| 7. | 7Y-4257 | [1] | SPACER | |
| 8. | 7Y-4258 | [1] | SPACER | |
| 9. | 4I-6448 | [1] | PISTON AS | |
| 7Y-4259 | [9] | PISTON AS | ||
| 10. | 7Y-4261 | [1] | PLATE | |
| 11. | 7Y-4262 | [1] | PLATE | |
| 12. | 4I-7787 | [1] | PLATE | |
| 13. | 111-1115 | [1] | BODY | |
| 14. | 5I-8700 | [1] | HEAD GP | |
| 5I-8701 | [1] | HEAD | ||
| 099-8111 | [2] | PIN | ||
| 15. | 7Y-4266 | [1] | RETAINER | |
| 16. | 7Y-4267 | [2] | VALVE | |
| 17. | 7Y-4268 | [2] | SPRING | |
| 18. | 7Y-5221 | [4] | BOLT (45mm LONG) | |
| 19. | 6V-5204 | [2] | RING | |
| 20. | 4I-5850 | [1] | RING | |
| 21. | 6V-5203 | [1] | RING | |
| 22. | 095-0939 | [1] | RING | |
| 23. | 7Y-4270 | [1] | BEARING | |
| 24. | 7Y-4269 | [1] | BEARING | |
| 25. | 7Y-4274 | [1] | PLUG | |
| 26. | 9S-4191 | [2] | PLUG | |
| 27. | 094-1900 | [2] | PLUG | |
| 28. | 095-1714 | [1] | SEAL | |
| 29. | 4I-5849 | [1] | SEAL | |
| 30. | 095-1579 | [1] | SEAL | |
| 31. | 3J-1907 | [2] | SEAL | |
| 32. | 095-1595 | [2] | SEAL | |
| 33. | 096-1533 | [1] | SEAL | |
| 34. | 4I-7788 Y | [2] | VALVE GP | |
| 35. | 7Y-4293 | [4] | PLATE | |
| 36. | 7Y-4292 | [3] | PLATE | |
| 37. | 7Y-4294 | [1] | SEAL | |
| 38. | 5J-2383 | [1] | SEAL | |
| 39. | 7Y-4290 | [1] | PISTON | |
| 40. | 7Y-4291 | [20] | SPRING | |
| 41. | 4I-1024 Y | [1] | VALVE GP | |
| 42. | 5I-8641 Y | [1] | VALVE GP | |
| 43. | 5I-8626 | [2] | PLUG | |
| 44. | 096-3021 | [2] | SEAL | |
| 45. | 5B-9304 | [4] | SCREW | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 7Y-4295 | [1] | SEAL KIT | ||
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP72520386
4I-7788: VALVE GP-RELIEF
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-7970 | [1] | PLUG | |
| 2. | 4I-7792 | [1] | SPRING | |
| 3. | 4I-7793 | [1] | LOCKNUT | |
| 4. | 4I-7837 | [1] | BALL | |
| 5. | 4I-7795 | [1] | BODY AS | |
| 6. | 4I-7790 | [1] | SPRING | |
| 7. | 095-1698 | [1] | SEAL | |
| 8. | 7Y-4278 | [1] | RING | |
| 9. | 4I-7794 | [1] | RETAINER | |
| 10. | 095-1593 | [1] | SEAL | |
| 11. | 096-3064 | [1] | RING | |
| 12. | 095-1586 | [1] | SEAL | |
| 13. | 095-1785 | [1] | RING | |
| 14. | 7I-7971 | [1] | PLUG | |
| 15. | 7Y-5280 | [1] | SEAL |
#XEBP72520387
5I-8641: VALVE GP-CUSHION CROSSOVER RLF
5I8641 VALVE GP-CUSHION CROSSOVER RLF
Part of 1028353 Motor listed on Page 311
Part of 1028353 Motor listed on Page 311
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-8739 | [1] | SPRING | |
| 2. | 5I-8738 | [1] | SPRING | |
| 3. | 5I-8740 | [1] | SPRING | |
| 4. | 5I-8736 | [1] | BODY AS | |
| 5. | 095-1594 | [1] | SEAL | |
| 6. | 5I-8737 | [1] | PLUG | |
| 7. | 4I-1767 | [1] | SHIM (0.5mm THICK) | |
| 4I-1768 B | [1] | SHIM (0.7mm THICK) | ||
| 4I-1769 B | [1] | SHIM (0.9mm THICK) | ||
| 4I-1770 B | [1] | SHIM (1.1mm THICK) | ||
| 4I-1771 B | [1] | SHIM (1.3mm THICK) | ||
| 4I-1772 B | [1] | SHIM (1.5mm THICK) | ||
| 4I-1773 B | [1] | SHIM (1.9mm THICK) | ||
| 4I-1774 B | [1] | SHIM (2.1mm THICK) | ||
| 5I-8741 B | [1] | SHIM (2.3mm THICK) | ||
| 6I-6783 B | [1] | SHIM (2.4mm THICK) | ||
| 8. | 094-1902 | [1] | RING | |
| 9. | 095-1586 | [1] | SEAL | |
| 10. | 095-1785 | [1] | RING | |
| B | USE AS REQUIRED | |||
#XEBP72520388
111-1217: DRIVE GP-SWING
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS#XEBP72520389
4I-7565: DRIVE GP-SWING
4I7565 DRIVE GP-SWING-PART 1 OF 2
S/N 8RL1-00385, 9ML1-00283
Part of 1111217 Drive listed on Page 313
S/N 8RL1-00385, 9ML1-00283
Part of 1111217 Drive listed on Page 313
Parts for your 330-A EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-8257 | [20] | WASHER | |
| 2. | 7Y-5227 | [20] | BOLT | |
| 3. | 7Y-0915 | [4] | GEAR (24 TEETH) | |
| 4. | 094-1528 | [8] | WASHER | |
| 5. | 7Y-0916 | [4] | SHAFT | |
| 6. | 7I-7661 | [1] | COVER | |
| 7. | 7Y-1116 | [1] | SPACER | |
| 8. | 7I-7700 | [1] | GEAR (13 TEETH) | |
| 9. | 8C-3411 | [1] | BOLT | |
| 10. | 096-1441 | [1] | RING | |
| 11. | 093-1730 | [1] | RING | |
| 12. | 7Y-0901 | [1] | GEAR (17 TEETH) | |
| 13. | 093-2357 | [1] | GAUGE | |
| 14. | 7Y-1115 | [1] | PIPE | |
| 15. | 7Y-0900 | [1] | CARRIER | |
| 16. | 7Y-0903 | [1] | CARRIER | |
| 17. | 1U-8846 B | GASKET MAKER (6 ml) | ||
| 18. | 7Y-0902 | [1] | GEAR (67 TEETH) | |
| 19. | 7Y-0904 | [1] | RETAINER | |
| 20. | 7Y-1215 | [1] | COUPLING | |
| 21. | 9U-8693 | [1] | BEARING | |
| 22. | 7Y-0907 | [1] | SPACER | |
| 23. | 7Y-1100 | [1] | BEARING | |
| 24. | 8T-4183 | [10] | BOLT | |
| 25. | 8T-4223 | [10] | WASHER | |
| 26. | 6V-6899 | [2] | SEAL | |
| 27. | 7I-7615 | [1] | SHAFT | |
| 28. | 4I-7566 | [1] | GAUGE | |
| 29. | 095-1694 | [1] | SEAL | |
| 30. | 4I-7567 | [1] | HOUSING | |
| 31. | 1B-5174 | [1] | PLUG | |
| 32. | 4B-5984 | [1] | ELBOW | |
| 33. | 7Y-1161 | [1] | NIPPLE | |
| 34. | 7Y-0339 | [4] | BEARING | |
| 35. | 7Y-1094 | [8] | WASHER | |
| 36. | 7Y-0912 | [8] | BEARING | |
| 37. | 7Y-0911 | [4] | SHAFT | |
| 38. | 7Y-0913 | [4] | GEAR (24 TEETH) | |
| 39. | 095-0891 | [10] | PIN | |
| B | USE AS REQUIRED | |||