HYDRAULIC SYSTEM
VALVE GP-CONTROLPUMP GP
FILTER GP
SWIVEL GP
TANK GP
HYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP49550550
6E-2746: PLUG GP-CONTROL VALVE
6E-2746 PLUG GP-CONTROL VALVE
S/N A9F1-UP
PART OF 6E-4816 PLUG GP-CONTROL VALVE
ALSO AN ATTACHMENT
S/N A9F1-UP
PART OF 6E-4816 PLUG GP-CONTROL VALVE
ALSO AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP49550551
6E-4793: PLUG GP-CONTROL VALVE
6E-4793 PLUG GP-CONTROL VALVE
S/N A9F1-UP
PART OF 6E-4816 PLUG GP-CONTROL VALVE
ALSO AN ATTACHMENT
S/N A9F1-UP
PART OF 6E-4816 PLUG GP-CONTROL VALVE
ALSO AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP49550552
6E-4816: PLUG GP-CONTROL VALVE
6E-4816 PLUG GP-CONTROL VALVE
S/N A9F1-UP
PART OF 259-7465 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N A9F1-UP
PART OF 259-7465 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP49550553
279-7869: PUMP & MTG GP-MAIN HYDRAULIC
279-7869 PUMP & MTG GP-MAIN HYDRAULIC
S/N A9F1-UP
PART OF 270-5711 HYDRAULIC AR
S/N A9F1-UP
PART OF 270-5711 HYDRAULIC AR
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP49550554
272-6955: PUMP GP-MAIN HYDRAULIC
272-6955 PUMP GP-MAIN HYDRAULIC -DOUBLE
S/N A9F1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
Type 1
S/N A9F1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
Type 1
Parts for your 320D L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-1022 | [2] | ORIFICE | |
2. | 7Y-4215 | [2] | SPACER | |
3. | 096-3983 | [1] | RING-RETAINING | |
4. | 118-4057 | [18] | SPRING | |
5. | 126-2016 J | [1] | PUMP GP-GEAR (PILOT) | |
9T-0835 | [1] | RING-RETAINING | ||
6. | 129-7859 | [2] | SET-BEARING | |
7. | 129-7863 | [1] | COVER | |
8. | 129-7921 | [2] | RING-RETAINING | |
9. | 129-7927 | [2] | BEARING | |
10. | 129-7979 | [4] | DOWEL | |
11. | 150-5782 | [2] | COVER | |
12. | 173-3427 | [2] | GUIDE-BALL | |
13. | 173-3473 | [2] | PLATE | |
14. | 173-3496 | [1] | BARREL AS | |
(INCLUDES VALVE PLATE) | ||||
15. | 173-3498 | [1] | BARREL AS | |
(INCLUDES VALVE PLATE) | ||||
16. | 177-2470 | [1] | COVER | |
17. | 177-2471 | [1] | COVER | |
18. | 179-9763 | [1] | FLANGE | |
19. | 191-5709 | [2] | PISTON AS | |
20. | 192-0573 | [4] | PIN-DOWEL | |
21. | 189-9763 | [8] | SEAL-O-RING | |
22. | 200-3333 | [1] | HEAD-PUMP | |
23. | 200-3334 | [1] | COVER | |
24. | 225-4543 | [1] | SHAFT-DRIVE | |
25. | 225-4544 | [1] | SHAFT-DRIVEN | |
26. | 129-7854 | [1] | CASE | |
27. | 129-7857 | [1] | GASKET | |
28. | 129-7855 | [1] | GASKET | |
29. | 129-7925 | [1] | SEAL-LIP TYPE | |
30. | 242-6801 | [2] | SWASHPLATE AS | |
(EACH INCLUDES) | ||||
094-1875 | [1] | DOWEL | ||
173-3428 | [1] | BUSHING | ||
242-6803 | [2] | PIN-DOWEL | ||
31. | 242-6804 | [4] | BEARING | |
32. | 247-8920 | [2] | ORIFICE | |
33. | 247-8782 | [1] | BODY | |
34. | 256-0093 Y | [1] | HEAD GP-PUMP (DRIVE) | |
35. | 256-0096 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
37. | 094-1875 | [6] | DOWEL | |
38. | 094-1882 | [16] | PLUG | |
39. | 095-0946 | [2] | RING-RETAINING | |
41. | 096-3944 | [1] | SEAL-O-RING | |
42. | 273-8314 | [1] | SEAL-O-RING | |
43. | 190-4896 | [2] | PLUG | |
44. | 193-1736 | [4] | SEAL-O-RING | |
45. | 3K-0360 | [2] | SEAL-O-RING | |
46. | 7M-8485 | [2] | SEAL-O-RING | |
47. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
48. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
49. | 273-8315 | [2] | SEAL-O-RING | |
50. | 8T-4136 M | [18] | BOLT (M10X1.5X25-MM) | |
51. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
52. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
53. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
54. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
55. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
56. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
57. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
58. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
AVAILABLE REPAIR KIT(S): | ||||
250-2503 J | [1] | KIT-SEAL (PILOT GEAR PUMP) | ||
(INCLUDES 2 GASKETS, LIP SEAL, SEAL & RETAINING RING) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBP49550555
272-6955: PUMP GP-MAIN HYDRAULIC
272-6955 PUMP GP-MAIN HYDRAULIC -DOUBLE
S/N A9F1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
Type 2
S/N A9F1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
Type 2
Parts for your 320D L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-1022 | [2] | ORIFICE | |
2. | 7Y-4215 | [2] | SPACER | |
3. | 096-3983 | [1] | RING-RETAINING | |
4. | 118-4057 | [18] | SPRING | |
5. | 126-2016 J | [1] | PUMP GP-GEAR (PILOT) | |
9T-0835 | [1] | RING-RETAINING | ||
6. | 129-7859 | [2] | SET-BEARING | |
7. | 129-7863 | [1] | COVER | |
8. | 129-7921 | [2] | RING-RETAINING | |
9. | 129-7927 | [2] | BEARING | |
10. | 129-7979 | [4] | DOWEL | |
11. | 150-5782 | [2] | COVER | |
12. | 173-3427 | [2] | GUIDE-BALL | |
13. | 173-3473 | [2] | PLATE | |
14. | 173-3496 | [1] | BARREL AS | |
(INCLUDES VALVE PLATE) | ||||
15. | 173-3498 | [1] | BARREL AS | |
(INCLUDES VALVE PLATE) | ||||
16. | 177-2470 | [1] | COVER | |
17. | 177-2471 | [1] | COVER | |
18. | 179-9763 | [1] | FLANGE | |
19. | 191-5709 | [2] | PISTON AS | |
20. | 192-0573 | [4] | PIN-DOWEL | |
21. | 189-9763 | [8] | SEAL-O-RING | |
22. | 200-3333 | [1] | HEAD-PUMP | |
23. | 200-3334 | [1] | COVER | |
24. | 341-2831 C | [1] | SHAFT-DRIVE | |
25. | 341-2834 C | [1] | SHAFT-DRIVEN | |
26. | 341-2840 C | [1] | CASE | |
27. | 129-7857 | [1] | GASKET | |
28. | 129-7855 | [1] | GASKET | |
29. | 341-2862 | [1] | SEAL-LIP TYPE | |
30. | 373-9516 | [2] | SWASHPLATE AS | |
(EACH INCLUDES) | ||||
094-1875 | [1] | DOWEL | ||
173-3428 | [1] | BUSHING | ||
242-6803 | [2] | PIN-DOWEL | ||
31. | 373-9518 | [4] | BEARING AS (ROCKER) | |
32. | 247-8920 | [2] | ORIFICE | |
33. | 247-8782 | [1] | BODY | |
34. | 256-0093 Y | [1] | HEAD GP-PUMP (DRIVE) | |
35. | 256-0096 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
36. | 095-0929 C | [2] | RING-RETAINING (EXTERNAL) | |
37. | 094-1875 | [6] | DOWEL | |
38. | 094-1882 | [16] | PLUG | |
39. | 095-0946 | [2] | RING-RETAINING | |
40. | 341-2839 C | [2] | GEAR (50-TEETH) | |
41. | 096-3944 | [1] | SEAL-O-RING | |
42. | 273-8314 | [1] | SEAL-O-RING | |
43. | 190-4896 | [2] | PLUG | |
44. | 193-1736 | [4] | SEAL-O-RING | |
45. | 3K-0360 | [2] | SEAL-O-RING | |
46. | 7M-8485 | [2] | SEAL-O-RING | |
47. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
48. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
49. | 273-8315 | [2] | SEAL-O-RING | |
50. | 8T-4136 M | [18] | BOLT (M10X1.5X25-MM) | |
51. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
52. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
53. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
54. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
55. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
56. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
57. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
58. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
AVAILABLE REPAIR KIT(S): | ||||
250-2503 J | [1] | KIT-SEAL (PILOT GEAR PUMP) | ||
(INCLUDES 2 GASKETS, LIP SEAL, SEAL & RETAINING RING) | ||||
C | CHANGE FROM PREVIOUS TYPE | |||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBP49550556
259-0922: SCREEN GP-HYDRAULIC
259-0922 SCREEN GP-HYDRAULIC -TANK
S/N A9F1-UP
PART OF 239-1711 TANK & FILTER GP-HYDRAULIC
S/N A9F1-UP
PART OF 239-1711 TANK & FILTER GP-HYDRAULIC
#SEBP49550557
234-4440: SWIVEL GP
Parts for your 320D L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7I-7131 | [1] | RETAINER | |
2. | 7Y-4817 | [1] | COVER | |
3. | 159-7782 | [5] | SEAL | |
4. | 225-4548 | [1] | HOUSING | |
5. | 225-4549 | [1] | ROTOR | |
6. | 095-1625 | [3] | SEAL-O-RING | |
7. | 095-1716 | [1] | SEAL-O-RING | |
8. | 453-3454 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
9. | 455-3798 M | [6] | BOLT (M10X1.5X25-MM) | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
M | METRIC PART |
#SEBP49550558
239-1711: TANK & FILTER GP-HYDRAULIC
239-1711 TANK & FILTER GP-HYDRAULIC
S/N A9F1-UP
210-L (55.5-US GAL)
PART OF 239-1710 TANK & MTG GP-HYDRAULIC
REPLACED BY 456-2227 TANK & FILTER GP-HYDRAULIC
S/N A9F1-UP
210-L (55.5-US GAL)
PART OF 239-1710 TANK & MTG GP-HYDRAULIC
REPLACED BY 456-2227 TANK & FILTER GP-HYDRAULIC
Parts for your 320D L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4B-7739 | [1] | PLUG-DRAIN (HYDRAULIC OIL) | |
2. | 342-2924 | [1] | SENDER AS-TEMPERATURE (HYDRAULIC OIL) | |
095-7930 M | [2] | SCREW-MACHINE (M4X0.7X6-MM) | ||
095-0826 | [2] | LOCKWASHER | ||
3. | 4J-5267 | [1] | SEAL-O-RING | |
4. | 8H-9819 | [1] | ADAPTER-PLUG | |
5. | 095-1608 | [1] | SEAL-O-RING | |
6. | 213-0677 | [1] | SWITCH AS-LIQUID LEVEL (HYDRAULIC OIL) | |
9X-3401 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
(INCLUDES RECEPTACLE AS & WEDGE) | ||||
7. | 227-0590 | [1] | BREATHER (HYDRAULIC TANK) | |
8. | 227-0620 Y | [1] | GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL) | |
9. | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
10. | 245-5402 | [1] | COVER AS | |
11. | 259-0922 Y | [1] | SCREEN GP-HYDRAULIC (TANK) | |
12. | 292-7297 C | [1] | SUPPORT AS | |
13. | 207-6403 | [1] | PLUG | |
14. | 207-6404 | [1] | WASHER (49.5X60.5X1.5-MM THK) | |
15. | 095-1730 | [1] | SEAL-O-RING | |
16. | 275-1362 | [1] | BRACKET | |
17. | 289-8194 Y | [1] | FILTER GP-OIL (HYDRAULIC, CASE DRAIN) | |
18. | 158-8987 CY | [1] | FILTER & VALVE GP-PILOT (HYDRAULIC OIL) | |
19. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
20. | 164-5590 | [1] | VALVE AS-FLUID SAMPLING (HYDRAULIC OIL) | |
3J-7354 | [1] | SEAL-O-RING | ||
8C-3446 | [1] | VALVE-SAMPLING (HYDRAULIC OIL) | ||
21. | 165-3256 | [1] | PIPE AS | |
22. | 188-4140 Y | [1] | FILTER GP-OIL (HYDRAULIC RETURN) | |
23. | 2B-0858 | [1] | PLUG-PIPE | |
24. | 8T-7971 | [2] | WASHER-HARD (13.5X25.5X5-MM THK) | |
25. | 3D-2824 | [1] | SEAL-O-RING | |
26. | 3K-0360 | [1] | SEAL-O-RING | |
27. | 4J-0527 | [1] | SEAL-O-RING | |
28. | 5C-9553 M | [4] | BOLT (M6X1X16-MM) | |
29. | 6D-9157 | [1] | SEAL-O-RING | |
30. | 6J-2680 | [1] | SEAL-O-RING | |
31. | 6V-0852 | [1] | CAP-DUST | |
32. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
33. | 8T-0267 M | [2] | BOLT-SOCKET HEAD (M6X1X12-MM) | |
34. | 8T-4121 C | [15] | WASHER-HARD (11X21X2.5-MM THK) | |
35. | 8T-4136 CM | [5] | BOLT (M10X1.5X25-MM) | |
36. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
37. | 8T-4183 M | [6] | BOLT (M12X1.75X40-MM) | |
38. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
39. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
40. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
41. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBP49550559
239-1710: TANK & MTG GP-HYDRAULIC
Parts for your 320D L EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Special Instruction
Installation Procedure for 255-5713 Control Valve and Mounting Gp {5051}
Installation Procedure for 255-5713 Control Valve and Mounting Gp {5051}
Installation Procedure for 255-5713 Control Valve and Mounting Gp {5051}
Installation Procedure for the 451-9080 Front Lines Gp on Certain Hydraulic Excavators{5051}
Installation Procedure for the 451-9080 Front Lines Gp on Certain Hydraulic Excavators{5051}
Installation Procedure for the 451-9080 Front Lines Gp on Certain Hydraulic Excavators{5051}
Specifications
Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Systems Operation
Solenoids
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
Testing and Adjusting
Troubleshooting
MID 039 - CID 0598 - FMI 03
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 05
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 06
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
Disassembly and Assembly
Service Magazine