HYDRAULIC SYSTEM
LINES GP-RETURNLINES GP-BOOM
LINES GP-STICK
LINES GP-SWING
DRIVE GP
HYDRAULIC SYSTEM
LINES GP-RETURN#XEBP76640450
119-2732: RETURN AND FILTER LINES
  RETURN AND FILTER LINES (1192732 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. 2LS00141-2LS00331, 8GR00328-8GR00619
PART OF 1211383-Page 327, 1315711-Page 327
1400663-Page 576
EFFECTIVE WITH SERIAL NO. 2LS00141-2LS00331, 8GR00328-8GR00619
PART OF 1211383-Page 327, 1315711-Page 327
1400663-Page 576
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 8T-4139 | [4] | BOLT (M12X1.75) | |
| 2. | 6V-9008 | [2] | ELBOW | |
| 3. | 7M-8485 | [4] | SEAL | |
| 4. | 5K-9090 | [4] | SEAL | |
| 5. | 123-2689 | [1] | HOSE ASSEM. | |
| 6. | 124-1154 | [1] | HOSE ASSEM. | |
| 7. | 6V-9005 | [2] | ELBOW | |
| 8. | 4J-0527 | [1] | SEAL | |
| 9. | 140-0663 CY | [1] | VALVE GROUP | |
| 10. | 126-2001 | [1] | FLANGE | |
| 11. | 4J-0526 | [1] | SEAL | |
| 12. | 6V-8400 | [1] | SEAL | |
| C | INDICATES CHANGE | |||
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP76640451
119-2732: RETURN AND FILTER LINES
  RETURN AND FILTER LINES (1192732 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL NO. 2LS00332-, 8GR00620-
PART OF 1211383-Page 327, 1315711-Page 327
EFFECTIVE WITH SERIAL NO. 2LS00332-, 8GR00620-
PART OF 1211383-Page 327, 1315711-Page 327
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 8T-4139 | [4] | BOLT (M12X1.75) | |
| 2. | 8T-5436 | [4] | BOLT (M10X1.5) | |
| 3. | 8T-4223 | [2] | WASHER | |
| 4. | 7G-5984 | [1] | CLIP (TAB) | |
| 5. | 7G-5985 | [1] | CLIP (SLOT) | |
| 6. | 7G-5986 | [1] | GROMMET | |
| 7. | 122-5218 | [1] | HOSE ASSEM. | |
| 8. | 6V-8637 | [1] | CONNECTOR | |
| 9. | 3D-2824 | [2] | SEAL | |
| 10. | 6V-9007 | [1] | SEAL | |
| 11. | 132-7551 | [4] | SPACER | |
| 12. | 6V-9746 | [2] | SEAL | |
| 13. | 8T-4192 | [2] | BOLT (M12X1.75) | |
| 14. | 126-1999 | [1] | HOSE ASSEM. | |
| 15. | 126-2000 | [1] | FLANGE | |
| 16. | 6V-8400 | [1] | SEAL | |
| 17. | 6J-2680 | [1] | SEAL | 
#XEBP76640452
119-2732: RETURN AND FILTER LINES
  RETURN AND FILTER LINES (1192732 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL NO. 2LS00332-, 8GR00620-
PART OF 1211383-Page 327, 1315711-Page 327
1859063-Page 577
EFFECTIVE WITH SERIAL NO. 2LS00332-, 8GR00620-
PART OF 1211383-Page 327, 1315711-Page 327
1859063-Page 577
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 8T-4139 | [4] | BOLT (M12X1.75) | |
| 2. | 6V-9008 | [2] | ELBOW | |
| 3. | 7M-8485 | [4] | SEAL | |
| 4. | 5K-9090 | [4] | SEAL | |
| 5. | 123-2689 | [1] | HOSE ASSEM. | |
| 6. | 124-1154 | [1] | HOSE ASSEM. | |
| 7. | 6V-9005 | [2] | ELBOW | |
| 8. | 4J-0527 | [1] | SEAL | |
| 9. | 185-9063 CY | [1] | VALVE GROUP | |
| 10. | 126-2001 | [1] | FLANGE | |
| 11. | 4J-0526 | [1] | SEAL | |
| 12. | 6V-8400 | [1] | SEAL | |
| C | INDICATES CHANGE | |||
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP76640453
119-2759: RETURN AND FILTER LINES
  RETURN AND FILTER LINES (1192759 N/S)-PART 1 OF 2
PART OF 1153136-Page 569
BOOM LOWERING
AN ATTACHMENT
PART OF 1153136-Page 569
BOOM LOWERING
AN ATTACHMENT
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS#XEBP76640454
119-2759: RETURN AND FILTER LINES
  RETURN AND FILTER LINES (1192759 N/S)-PART 2 OF 2
PART OF 1153136-Page 569
7I7496-Page 577
BOOM LOWERING
AN ATTACHMENT
PART OF 1153136-Page 569
7I7496-Page 577
BOOM LOWERING
AN ATTACHMENT
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 7I-1281 | [1] | TUBE ASSEM. | |
| 2. | 4I-8888 | [9] | SEAL | |
| 3. | 102-0776 | [1] | TUBE ASSEM. | |
| 4. | 7I-7496 Y | [1] | VALVE GROUP | |
| 5. | 4J-5267 | [2] | SEAL | |
| 6. | 102-0773 | [1] | TEE | |
| 7. | 3D-2824 | [1] | SEAL | |
| 8. | 4I-8889 | [1] | SEAL | |
| 9. | 102-1127 | [1] | HOSE ASSEM. | |
| 10. | 102-0775 | [1] | TUBE ASSEM. | |
| 11. | 8T-4192 | [2] | BOLT (M12X1.75) | |
| 12. | 8T-4223 | [2] | WASHER | |
| 13. | 102-0770 | [1] | PIPE ASSEM. | |
| 14. | 8T-4195 | [8] | BOLT (M10X1.5) | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP76640455
119-2738: BOOM LINES
Parts for your 311B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 7I-8225 | [1] | TUBE ASSEM. | |
| 2. | 7I-0054 | [1] | TUBE ASSEM. | |
| 3. | 7I-0053 | [1] | TUBE ASSEM. | |
| 4. | 7I-8224 | [1] | TUBE ASSEM. | |
| 5. | 123-2744 | [2] | HOSE ASSEM. | |
| 6. | 4I-8889 | [8] | SEAL | |
| 7. | 8T-4194 | [3] | BOLT (M12X1.75) | |
| 8. | 093-1299 | [2] | CLAMP | |
| 9. | 099-5408 | [4] | CLAMP | |
| 10. | 093-1291 | [2] | CLAMP | |
| 11. | 8T-4185 | [4] | BOLT (M10X1.5) | |
| 12. | 093-1295 | [2] | CLAMP | |
| 13. | 096-9986 | [4] | BOLT (M12X1.75) | |
| 14. | 8T-4223 | [8] | WASHER | |
| 15. | 8T-4121 | [4] | WASHER | |
| 16. | 4I-8888 | [2] | SEAL | |
| 17. | 8T-4910 | [1] | BOLT (M12X1.5) | 
#XEBP76640456
119-2740: STICK LINES
#XEBP76640457
119-2742: STICK LINES
#XEBP76640458
4I-7617: SWING MOTOR LINES
  SWING MOTOR LINES (4I7617 N/S)
PART OF 1211383-Page 327, 1315711-Page 327
PART OF 1211383-Page 327, 1315711-Page 327
#XEBP76640459
114-1365: SWING DRIVE
Parts for your 311B EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
 
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