HYDRAULIC SYSTEM
LINES GP-COUPLERLINES GP-FRONT
HYDRAULIC SYSTEM
LINES GP-COUPLER#SEBP54760690
242-6478: LINES GP-COUPLER
242-6478 LINES GP-COUPLER -REACH BOOM
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9911 OPTION AR-COUPLER, 347-9909, 347-9910, 347-9912 OPTION AR-HYDRAULIC
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9911 OPTION AR-COUPLER, 347-9909, 347-9910, 347-9912 OPTION AR-HYDRAULIC
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5Q-4213 | [14] | CLIP | |
| 2. | 3V-9744 | [1] | SPACER | |
| 3. | 247-9164 | [1] | TUBE AS | |
| 4. | 356-8174 | [1] | TUBE AS | |
| 5. | 247-9173 | [1] | TUBE AS | |
| 6. | 247-9177 | [1] | TUBE AS | |
| 7. | 356-8177 | [1] | TUBE AS | |
| 8. | 247-9294 | [2] | SUPPORT AS | |
| 9. | 262-3589 | [1] | TUBE AS | |
| 10. | 135-3980 | [2] | CLIP | |
| 11. | 5Q-4212 | [4] | CLIP | |
| 12. | 6V-8398 | [8] | SEAL-O-RING | |
| 13. | 8T-4139 M | [18] | BOLT (M12X1.75X30-MM) | |
| 14. | 8T-4184 M | [4] | BOLT (M12X1.75X45-MM) | |
| 15. | 8T-4223 | [24] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 16. | 8T-4244 M | [18] | NUT (M12X1.75-THD) | |
| 17. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| M | METRIC PART | |||
#SEBP54760691
242-6482: LINES GP-COUPLER
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5Q-4213 | [14] | CLIP | |
| 2. | 3V-9744 | [1] | SPACER | |
| 3. | 247-9294 | [2] | SUPPORT AS | |
| 4. | 268-6971 | [1] | TUBE AS | |
| 5. | 268-6974 | [1] | TUBE AS | |
| 6. | 268-6977 | [1] | TUBE AS | |
| 7. | 268-6980 | [1] | TUBE AS | |
| 8. | 268-6983 | [1] | TUBE AS | |
| 9. | 268-6986 | [1] | TUBE AS | |
| 10. | 135-3980 | [2] | CLIP | |
| 11. | 5Q-4212 | [4] | CLIP | |
| 12. | 6V-8398 | [8] | SEAL-O-RING | |
| 13. | 8T-4139 M | [18] | BOLT (M12X1.75X30-MM) | |
| 14. | 8T-4184 M | [4] | BOLT (M12X1.75X45-MM) | |
| 15. | 8T-4223 | [24] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 16. | 8T-4244 M | [18] | NUT (M12X1.75-THD) | |
| 17. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| M | METRIC PART | |||
#SEBP54760692
242-6490: LINES GP-COUPLER
242-6490 LINES GP-COUPLER
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9911 OPTION AR-COUPLER, 347-9909, 359-2388, 359-2390 OPTION AR-HYDRAULIC
FOR USE WITH 2.9-M (9.5-FT) STICK
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9911 OPTION AR-COUPLER, 347-9909, 359-2388, 359-2390 OPTION AR-HYDRAULIC
FOR USE WITH 2.9-M (9.5-FT) STICK
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-6582 | [1] | NUT (13/16-16-THD) | |
| 2. | 253-6548 | [1] | TUBE AS | |
| 3. | 253-6551 | [1] | TUBE AS | |
| 4. | I | [2] | HOSE AS | |
| 5. | 148-8415 | [1] | REDUCER AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8936 | [1] | REDUCER | ||
| 6. | 148-8419 | [1] | REDUCER AS | |
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8935 | [1] | REDUCER | ||
| 7. | 5Q-4212 | [12] | CLIP | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-4956 M | [12] | BOLT (M12X1.75X35-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760693
242-6494: LINES GP-COUPLER
242-6494 LINES GP-COUPLER
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9910, 347-9912, 359-2389, 359-2391 OPTION AR-HYDRAULIC
FOR USE WITH 2.4 TO 2.5-M (7.9 TO 8.2-FT) STICK
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 347-9910, 347-9912, 359-2389, 359-2391 OPTION AR-HYDRAULIC
FOR USE WITH 2.4 TO 2.5-M (7.9 TO 8.2-FT) STICK
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-6582 | [1] | NUT (13/16-16-THD) | |
| 2. | 210-9966 I | [2] | HOSE AS | |
| 3. | 253-6688 | [1] | TUBE AS | |
| 4. | 253-6691 | [1] | TUBE AS | |
| 5. | 148-8415 | [1] | REDUCER AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8936 | [1] | REDUCER | ||
| 6. | 148-8419 | [1] | REDUCER AS | |
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8935 | [1] | REDUCER | ||
| 7. | 5Q-4212 | [12] | CLIP | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-4956 M | [12] | BOLT (M12X1.75X35-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760694
253-6592: LINES GP-COUPLER
253-6592 LINES GP-COUPLER
S/N ZMF1-UP; CWG1-UP
FOR USE WITH 1.9 TO 2.0-M (6.2 TO 6.6-FT) STICK
AN ATTACHMENT
S/N ZMF1-UP; CWG1-UP
FOR USE WITH 1.9 TO 2.0-M (6.2 TO 6.6-FT) STICK
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-6582 | [1] | NUT (13/16-16-THD) | |
| 2. | 210-9935 I | [2] | HOSE AS | |
| 3. | 262-3152 | [1] | TUBE AS | |
| 4. | 262-3155 | [1] | TUBE AS | |
| 5. | 148-8415 | [1] | REDUCER AS | |
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8936 | [1] | REDUCER | ||
| 6. | 148-8419 | [1] | REDUCER AS | |
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8935 | [1] | REDUCER | ||
| 7. | 5Q-4212 | [8] | CLIP | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-4956 M | [8] | BOLT (M12X1.75X35-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760695
335-4978: LINES GP-COUPLER
335-4978 LINES GP-COUPLER -VARIABLE ADJUSTABLE BOOM
S/N ZMF1-UP; CWG1-UP
PART OF 359-2388, 359-2389, 359-2390, 359-2391 OPTION AR-HYDRAULIC
AN ATTACHMENT
S/N ZMF1-UP; CWG1-UP
PART OF 359-2388, 359-2389, 359-2390, 359-2391 OPTION AR-HYDRAULIC
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [14] | STRAP-CABLE | |
| 2. | 179-5235 | [1] | CLIP | |
| 3. | 197-2150 | [3] | PLATE | |
| 4. | 247-9294 | [2] | SUPPORT AS | |
| 5. | 282-5741 | [1] | CLAMP AS-LOWER | |
| 6. | 294-6306 | [1] | TUBE AS | |
| 7. | 335-5055 | [1] | SUPPORT AS | |
| 8. | 335-5056 | [1] | SUPPORT AS | |
| 9. | 335-5057 | [1] | TUBE AS | |
| 10. | 335-5060 I | [1] | HOSE AS | |
| 11. | 335-5063 I | [1] | HOSE AS | |
| 12. | 335-5066 I | [2] | HOSE AS | |
| 13. | 148-8457 | [4] | UNION AS (STRAIGHT) | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8995 | [1] | UNION (STRAIGHT) | ||
| 14. | 5Q-4212 | [10] | CLIP | |
| 15. | 6V-8398 | [4] | SEAL-O-RING | |
| 16. | 6V-9169 | [4] | NUT (13/16-16-THD) | |
| 17. | 8T-4139 M | [6] | BOLT (M12X1.75X30-MM) | |
| 18. | 8T-4184 M | [8] | BOLT (M12X1.75X45-MM) | |
| 19. | 8T-4223 | [20] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 20. | 8T-5412 M | [4] | BOLT (M12X1.75X140-MM) | |
| 21. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760696
345-3156: LINES GP-COUPLER
345-3156 LINES GP-COUPLER -B-LINKAGE
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 351-8602 COUPLER AR-QUICK
FOR USE WITH @@@@@292-4151@@@@@
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 351-8602 COUPLER AR-QUICK
FOR USE WITH @@@@@292-4151@@@@@
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [5] | STRAP-CABLE | |
| 2. | 345-4467 | [1] | BRACKET AS | |
| 3. | 346-3046 I | [1] | HOSE AS | |
| 4. | 346-3047 I | [1] | HOSE AS | |
| 5. | 359-2912 I | [1] | HOSE AS | |
| 6. | 359-2913 I | [1] | HOSE AS | |
| 7. | 148-8384 | [1] | ELBOW AS | |
| 4J-5477 | [2] | SEAL-O-RING | ||
| 6V-8979 | [1] | ELBOW | ||
| 8. | 2P-1279 | [1] | LOCKNUT (9/16-18-THD) | |
| 9. | 6V-8397 | [2] | SEAL-O-RING | |
| 10. | 6V-8980 | [1] | ELBOW | |
| 11. | 6V-9168 | [1] | NUT (11/16-16-THD) | |
| 12. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760697
345-3157: LINES GP-COUPLER
345-3157 LINES GP-COUPLER -CB-LINKAGE
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 349-7473 COUPLER AR-QUICK
FOR USE WITH @@@@@292-4162@@@@@
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP; CWG1-UP
PART OF 349-7473 COUPLER AR-QUICK
FOR USE WITH @@@@@292-4162@@@@@
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [4] | STRAP-CABLE | |
| 2. | 345-4467 | [1] | BRACKET AS | |
| 3. | 346-3084 I | [1] | HOSE AS | |
| 4. | 346-3085 I | [1] | HOSE AS | |
| 5. | 359-2914 I | [1] | HOSE AS | |
| 6. | 359-2915 I | [1] | HOSE AS | |
| 7. | 2P-1279 | [1] | LOCKNUT (9/16-18-THD) | |
| 8. | 3J-1907 | [1] | SEAL-O-RING | |
| 9. | 3J-7354 | [1] | SEAL-O-RING | |
| 10. | 4J-5477 | [2] | SEAL-O-RING | |
| 11. | 6V-8397 | [2] | SEAL-O-RING | |
| 12. | 6V-8979 | [1] | ELBOW | |
| 13. | 6V-8980 | [1] | ELBOW | |
| 14. | 6V-9168 | [1] | NUT (11/16-16-THD) | |
| 15. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 16. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54760698
239-1714: LINES GP-FRONT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-3730 | [2] | FLANGE-SPECIAL | |
| 2. | 101-7403 M | [2] | BOLT-SOCKET HEAD (M10X1.5X80-MM) | |
| 3. | 105-3477 M | [8] | BOLT-SOCKET HEAD (M10X1.5X45-MM) | |
| 4. | 105-3483 M | [2] | BOLT-SOCKET HEAD (M10X1.5X70-MM) | |
| 5. | 113-6479 | [2] | FLANGE-SPECIAL | |
| 6. | 165-3185 I | [1] | HOSE AS | |
| 7. | 165-3190 I | [1] | HOSE AS | |
| 8. | 337-1182 I | [1] | HOSE AS | |
| 9. | 194-0174 Y | [1] | HOSE GP-HYDRAULIC | |
| 10. | 194-0180 Y | [1] | HOSE GP-HYDRAULIC | |
| 11. | 214-4511 Y | [1] | FITTING GP-HYDRAULIC (4-BOLT FLANGE) | |
| 12. | 236-3212 Y | [1] | HOSE GP-HYDRAULIC | |
| 13. | 236-3213 Y | [1] | HOSE GP-HYDRAULIC | |
| 14. | 289-5672 I | [1] | HOSE AS | |
| 15. | 255-5680 Y | [1] | VALVE GP-LOAD CONTROL (STICK DRIFT RED, LINE RELIEF) | |
| 16. | 255-5683 Y | [1] | VALVE GP-LOAD CONTROL (BOOM DRIFT RED, LINE RELIEF) | |
| 17. | 260-7910 Y | [1] | HOSE GP-HYDRAULIC | |
| 18. | 260-7988 I | [1] | HOSE AS | |
| 19. | 260-7992 I | [1] | HOSE AS | |
| 20. | 260-7996 I | [1] | HOSE AS | |
| 21. | 260-8000 I | [1] | HOSE AS | |
| 22. | 101-7397 M | [4] | BOLT-SOCKET HEAD (M12X1.75X50-MM) | |
| 23. | 101-7404 M | [42] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 24. | 199-1286 M | [6] | BOLT-SOCKET HEAD (M10X1.5X150-MM) | |
| 25. | 1P-3702 | [4] | SEAL-RECTANGULAR | |
| 26. | 1P-3703 | [9] | SEAL-RECTANGULAR | |
| 27. | 4J-5267 | [10] | SEAL-O-RING | |
| 28. | 4J-5268 | [1] | SEAL-O-RING | |
| 29. | 5K-9090 | [5] | SEAL-O-RING | |
| 30. | 6V-0400 | [4] | FLANGE-HALF | |
| 31. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 32. | 8T-4194 M | [4] | BOLT (M12X1.75X50-MM) | |
| 33. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 34. | 8T-9403 | [4] | FLANGE-HALF | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54760699
260-8013: LINES GP-FRONT
260-8013 LINES GP-FRONT -SYSTEM 16, 1-WAY, 2-PUMP
S/N WNE1-UP; ZMF1-UP
PART OF 259-7499 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N WNE1-UP; ZMF1-UP
PART OF 259-7499 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 323D LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-3731 | [1] | FLANGE | |
| 2. | 105-3477 M | [4] | BOLT-SOCKET HEAD (M10X1.5X45-MM) | |
| 3. | 177-2653 Y | [1] | VALVE GP-RELIEF (LINE) | |
| 4. | 187-5853 | [1] | BLOCK | |
| 5. | 187-6974 I | [1] | HOSE AS | |
| 6. | 212-5148 | [1] | BLOCK | |
| 7. | 255-1936 | [1] | BLOCK | |
| 8. | 260-8043 | [1] | BLOCK | |
| 9. | 296-7069 | [1] | SUPPORT AS | |
| 10. | 296-7067 | [1] | SUPPORT AS | |
| 11. | 266-0912 | [1] | BRACKET | |
| 12. | 266-0913 | [1] | SUPPORT AS | |
| 13. | 325-8865 | [1] | SUPPORT AS | |
| 14. | 266-1278 | [1] | BLOCK | |
| 15. | 266-1279 | [1] | FLANGE | |
| 16. | 266-1303 I | [1] | HOSE AS | |
| 17. | 317-4712 I | [1] | HOSE AS | |
| 18. | 275-1439 | [1] | BLOCK | |
| 19. | 278-6433 | [1] | TUBE AS | |
| 20. | 278-6435 I | [1] | HOSE AS | |
| 21. | 354-3838 | [1] | PLATE AS | |
| 22. | 099-8232 | [1] | SEAL-O-RING | |
| 23. | 101-7401 M | [4] | BOLT-SOCKET HEAD (M10X1.5X20-MM) | |
| 24. | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 25. | 148-8334 | [1] | CONNECTOR AS | |
| 2S-4078 | [1] | SEAL-O-RING | ||
| 6V-8400 | [1] | SEAL-O-RING | ||
| 8T-3611 | [1] | CONNECTOR | ||
| 26. | 148-8335 | [1] | CONNECTOR AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-8635 | [1] | CONNECTOR | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 27. | 148-8347 | [1] | ELBOW AS | |
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-9007 | [1] | ELBOW | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 28. | 148-8355 | [1] | ELBOW AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9005 | [1] | ELBOW | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 29. | 153-6237 | [1] | ELBOW AS | |
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-9004 | [1] | ELBOW | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 30. | 164-4180 | [1] | PLUG AS | |
| 7M-8485 | [1] | SEAL-O-RING | ||
| 9S-4181 | [1] | PLUG (1-5/16-12-THD) | ||
| 31. | 1P-3702 | [3] | SEAL-RECTANGULAR | |
| 32. | 1P-3703 | [3] | SEAL-RECTANGULAR | |
| 33. | 1P-4578 | [2] | FLANGE-HALF | |
| 34. | 280-2747 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 35. | 4J-0522 | [1] | SEAL-O-RING | |
| 36. | 4J-0524 | [1] | SEAL-O-RING | |
| 37. | 5K-9090 | [1] | SEAL-O-RING | |
| 38. | 5P-7470 | [2] | CLIP (SLOT) | |
| 39. | 5P-7471 | [2] | CLIP (TAB) | |
| 40. | 5P-8182 | [2] | GROMMET (46-MM ID) | |
| 41. | 8T-4121 | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
| 42. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
| 43. | 8T-4176 M | [4] | BOLT (M12X1.75X90-MM) | |
| 44. | 8T-4196 M | [6] | BOLT (M10X1.5X35-MM) | |
| 45. | 8T-4223 | [26] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 46. | 8T-4956 M | [6] | BOLT (M12X1.75X35-MM) | |
| 47. | 8T-5092 M | [8] | BOLT (M12X1.75X150-MM) | |
| 48. | 8T-6868 M | [4] | BOLT (M12X1.75X80-MM) | |
| 49. | 201-9329 Y | [1] | VALVE GP-CHECK | |
| 50. | 8T-4183 M | [8] | BOLT (M12X1.75X40-MM) | |
| 51. | 148-8330 | [1] | CONNECTOR AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 8T-0198 | [1] | CONNECTOR | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
LINES GP-COUPLER
Service Magazine



