HYDRAULIC SYSTEM
VALVE GP-PILOTMOTOR GP
IMPLEMENTS
BOOM GPLINKAGE GP
HYDRAULIC SYSTEM
VALVE GP-PILOT#SEBP50840240
165-9522: VALVE GP-PILOT
165-9522 VALVE GP-PILOT -TRAVEL
S/N MXH1-566
PART OF 266-2679 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
S/N MXH1-566
PART OF 266-2679 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 087-4707 | [4] | SPRING | |
2. | 131-5818 | [4] | SPRING | |
3. | 095-0936 | [4] | RING-RETAINING | |
4. | 126-1865 | [4] | SPRING | |
5. | 126-1866 | [4] | SPRING | |
6. | 147-4221 | [4] | PISTON | |
7. | 6V-8400 | [4] | SEAL-O-RING | |
8. | 165-9463 | [2] | COVER | |
9. | 165-9554 | [4] | PLUG | |
10. | 119-5389 | [4] | PACKING | |
11. | 165-9552 | [4] | PUSHROD | |
12. | 8T-4133 M | [4] | NUT (M10X1.5-THD) | |
13. | 087-4710 M | [4] | SETSCREW (M10X21-MM) | |
14. | 147-4131 | [2] | BOOT-PROTECTION | |
15. | 087-5708 | [2] | PEDAL | |
16. | 8T-0343 M | [2] | BOLT-SOCKET HEAD (M12X1.75X55-MM) | |
17. | 119-5388 | [4] | CAP | |
18. | 165-9553 | [1] | COVER | |
19. | 119-5391 | [4] | SEAT | |
20. | 153-5223 | [12] | BALL | |
21. | 119-5392 | [4] | BUSHING | |
22. | 165-9551 | [4] | SEAT | |
23. | 8T-6759 | [2] | PLUG-PIPE | |
24. | 099-6137 | [4] | WASHER (6.1X9X0.2-MM THK) | |
25. | 099-6141 | [4] | WASHER (6.1X11X1.5-MM THK) | |
26. | 099-6145 | [2] | CAMSHAFT | |
27. | 099-6144 | [4] | BUSHING-TERMINAL | |
28. | 095-1260 M | [2] | SETSCREW-SOCKET (M6X1X6-MM) | |
29. | 8T-1158 M | [2] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
M | METRIC PART |
#SEBP50840241
191-1392: VALVE GP-PILOT
191-1392 VALVE GP-PILOT
S/N MXH1-1089
PART OF 244-9583 CONTROL GP-BLADE
ALSO AN ATTACHMENT
S/N MXH1-1089
PART OF 244-9583 CONTROL GP-BLADE
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6I-6911 | [2] | SHIM | |
2. | 6I-6912 | [2] | SHIM | |
3. | 198-7543 | [2] | GUIDE | |
4. | 198-8153 | [2] | SCREW | |
5. | 198-8154 | [2] | SPRING | |
6. | 096-4535 | [2] | SLEEVE | |
7. | 099-0361 | [2] | SHIM | |
8. | 132-9046 | [2] | SHIM (0.1-MM THK) | |
9. | 198-8156 | [1] | BOOT | |
10. | 204-1974 | [1] | PIN | |
11. | 198-8159 | [2] | SLEEVE | |
12. | 198-8160 | [1] | COLLAR | |
13. | 198-8161 | [2] | SPRING | |
14. | 198-8162 | [2] | HOLDER | |
15. | 198-8163 | [1] | SPRING | |
16. | 198-8164 | [1] | SPRING | |
17. | 204-1975 | [1] | CAM-ACTUATOR | |
18. | 198-8165 | [1] | BOLT | |
19. | 8T-8442 M | [2] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
20. | 8T-1158 M | [2] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
21. | 096-4543 | [1] | BOLT | |
22. | 095-1260 M | [1] | SETSCREW-SOCKET (M6X1X6-MM) | |
23. | 198-8166 | [2] | WASHER | |
24. | 198-8167 | [2] | NUT | |
25. | 198-8168 | [2] | BALL | |
26. | 095-1578 | [2] | SEAL-O-RING | |
27. | 8T-0211 | [2] | SEAL-O-RING | |
28. | 204-1976 | [1] | LEVER AS | |
29. | 198-8176 | [2] | ROD AS | |
30. | 198-8169 | [1] | BODY AS | |
31. | 204-1979 | [1] | COVER AS | |
M | METRIC PART |
#SEBP50840242
193-6360: VALVE GP-PILOT
193-6360 VALVE GP-PILOT -JOYSTICK
S/N MXH1-1089
PART OF 191-1387, 191-1388 CONTROL GP-JOYSTICK
ALSO AN ATTACHMENT
S/N MXH1-1089
PART OF 191-1387, 191-1388 CONTROL GP-JOYSTICK
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 171-0087 | [1] | BELLOWS | |
2. | 7Y-8463 M | [1] | NUT (M14X2-THD) | |
3. | 131-5915 M | [1] | NUT-SPECIAL | |
4. | 165-9431 | [1] | PLATE | |
5. | 4I-6365 | [1] | JOINT | |
6. | 194-0784 | [2] | SPRING | |
7. | 190-7751 | [2] | SPRING | |
8. | 099-6137 | [4] | WASHER (6.1X9X0.2-MM THK) | |
9. | 095-1586 | [4] | SEAL-O-RING | |
10. | 094-0876 | [4] | SEAL | |
11. | 114-8242 | [2] | PUSHROD | |
12. | 135-8956 | [2] | ROD | |
13. | 096-1628 | [4] | PLUG | |
14. | 165-9438 | [1] | PLATE | |
15. | 139-4805 | [1] | BUSHING | |
16. | 139-4804 | [1] | PIN | |
17. | 6V-8337 M | [2] | BOLT-SOCKET HEAD (M8X1.25X35-MM) | |
18. | 096-4498 | [2] | WASHER-SEALING | |
M | METRIC PART |
#SEBP50840243
341-3549: VALVE GP-PILOT
341-3549 VALVE GP-PILOT -TRAVEL
S/N MXH567-1089
PART OF 266-2679 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
S/N MXH567-1089
PART OF 266-2679 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-1158 M | [2] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
2. | 165-9463 | [2] | COVER | |
3. | 165-9554 | [4] | PLUG | |
4. | 119-5388 | [4] | CAP | |
5. | 165-9553 | [1] | COVER | |
6. | 119-5389 | [4] | PACKING | |
7. | 095-1575 | [2] | SEAL-O-RING | |
8. | 6V-8400 | [4] | SEAL-O-RING | |
9. | 310-0420 | [4] | SEAL-O-RING | |
10. | 165-9552 | [4] | PUSHROD | |
11. | 099-6137 | [4] | WASHER (6.1X9X0.2-MM THK) | |
12. | 119-5391 | [4] | SEAT | |
13. | 8C-6965 M | [2] | BOLT-SOCKET HEAD (M6X1X45-MM) | |
14. | 147-4221 | [4] | PISTON | |
15. | 153-5223 | [12] | BALL | |
16. | 095-0673 M | [2] | BOLT-SOCKET HEAD (M12X1.75X60-MM) | |
17. | 310-0419 | [4] | SEAT | |
18. | 099-6141 | [4] | WASHER (6.1X11X1.5-MM THK) | |
19. | 131-5818 | [4] | SPRING | |
20. | 087-4707 | [4] | SPRING | |
21. | 126-1865 | [4] | SPRING | |
22. | 126-1866 | [4] | SPRING | |
23. | 099-6144 | [4] | BUSHING-TERMINAL | |
24. | 099-6145 | [2] | CAMSHAFT | |
25. | 087-5708 | [2] | PEDAL | |
26. | 095-1260 M | [2] | SETSCREW-SOCKET (M6X1X6-MM) | |
27. | 087-4710 M | [4] | SETSCREW (M10X21-MM) | |
28. | 8T-4133 M | [4] | NUT (M10X1.5-THD) | |
29. | 147-4131 | [2] | BOOT-PROTECTION | |
M | METRIC PART |
#SEBP50840244
274-9033: VALVE GP-RELIEF
274-9033 VALVE GP-RELIEF -SWING
S/N MXH1-1089
PART OF 274-9032 MOTOR GP-SWING
ALSO AN ATTACHMENT
S/N MXH1-1089
PART OF 274-9032 MOTOR GP-SWING
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP50840245
220-2366: VALVE GP-TRAVEL COUNTERBALANCE
220-2366 VALVE GP-TRAVEL COUNTERBALANCE
S/N MXH239-1089
PART OF 220-2365 VALVE & MTG GP-COUNTERBALANCE
ALSO AN ATTACHMENT
S/N MXH239-1089
PART OF 220-2365 VALVE & MTG GP-COUNTERBALANCE
ALSO AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 208-8913 | [1] | KIT-FLANGE | |
2. | 169-1188 | [1] | PLUG | |
3. | 198-5037 | [2] | PLUG | |
4. | 198-5038 | [2] | STOP | |
5. | 154-1533 | [2] | PLUG | |
6. | 154-1534 | [2] | VALVE | |
7. | 198-5039 | [2] | SPRING | |
8. | 154-1536 | [2] | SPRING | |
9. | 095-1590 | [2] | SEAL-O-RING | |
10. | 095-1580 | [2] | SEAL-O-RING | |
11. | 169-1186 | [3] | PLUG | |
12. | 154-1520 | [3] | PLUG | |
13. | 194-5431 | [1] | VALVE | |
14. | 154-7855 | [1] | STOP | |
15. | 154-7856 | [1] | RING | |
16. | 194-0758 | [1] | SPRING | |
17. | 198-5041 | [1] | BALL | |
18. | 3J-1907 | [1] | SEAL-O-RING | |
19. | 198-5043 | [2] | ORIFICE | |
20. | 198-5044 | [1] | ORIFICE | |
21. | 179-9758 | [1] | PLUG | |
22. | [1] | PLATE-IDENTIFICATION |
#SEBP50840246
259-7925: BOOM AR
259-7925 BOOM AR
AN ATTACHMENT
AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP50840247
333-5780: BOOM AR
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP50840248
333-5785: BOOM GP
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3B-8485 | [2] | ELBOW | |
2. | 093-1433 | [2] | SEAL-LIP TYPE | |
3. | 133-2717 B | [2] | SHIM (0.5-MM THK) | |
4. | 211-9749 B | [2] | SHIM (1-MM THK) | |
5. | 211-9750 B | [4] | SHIM (0.5-MM THK) | |
6. | 261-1203 | [1] | PIN AS | |
7. | 261-1205 | [1] | PIN AS | |
8. | 269-6395 | [1] | PIN AS | |
9. | [1] | BOOM & BEARING AS | ||
9A. | 205-3358 | [4] | BEARING | |
10. | 6V-8513 | [3] | WASHER-HARD (11X35X2.5-MM THK) | |
11. | 8T-4137 M | [3] | BOLT (M10X1.5X20-MM) | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP50840249
259-7959: LINKAGE AR-BUCKET
259-7959 LINKAGE AR-BUCKET
AN ATTACHMENT
AN ATTACHMENT
Parts for your 306 MINI HYD EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-PILOT
Specifications
Pilot Control Valve (Implement and Swing)
306 Mini Hydraulic Excavator Machine System Specifications
306 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Implements and Swing Controls Alternate Patterns - If Equipped
305.5 and 306 Mini Hydraulic Excavators Hydraulic System
305.5 and 306 Mini Hydraulic Excavators Hydraulic System
Disassembly and Assembly