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344-0688 COUPLING GP-PUMP S/N JEB1-UP PART OF 387-2618 PUMP & MTG GP-MAIN HYDRAULIC 318D2 L EXCAVATOR




HYDRAULIC SYSTEM

COUPLING GP
 

#SEBP74720230
 

344-0688: COUPLING GP-PUMP

344-0688 COUPLING GP-PUMP
S/N JEB1-UP
PART OF 387-2618 PUMP & MTG GP-MAIN HYDRAULIC
i04943378 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 351-3869 Y [1] COUPLING GP-FLEXIBLE  
2. 324-4118 M [4] BOLT-SOCKET HEAD (M16X2X55-MM)  
3. 7Y-0468 [4] PIN-SPRING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720231
 

381-8968: CYLINDER & LINES GP-BOOM

381-8968 CYLINDER & LINES GP-BOOM -LH
S/N JEB1-UP
PART OF 283-9001 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04965732 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2913 Y [1] CYLINDER & SEAL GP-BOOM  
  385-2911 Y [1] LINES GP-BOOM CYLINDER (LH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720232
 

381-8969: CYLINDER & LINES GP-BOOM

381-8969 CYLINDER & LINES GP-BOOM -RH
S/N JEB1-UP
PART OF 283-9001 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04965769 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2913 Y [1] CYLINDER & SEAL GP-BOOM  
  385-2912 Y [1] LINES GP-BOOM CYLINDER (RH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720233
 

289-8111: CYLINDER & LINES GP-BUCKET

289-8111 CYLINDER & LINES GP-BUCKET
S/N JEB1-UP
PART OF 283-9011 LINKAGE AR-BUCKET
AN ATTACHMENT
i06758881 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  289-8112 Y [1] CYLINDER & SEAL GP-BUCKET  
  131-9878 Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720234
 

326-4413: CYLINDER & LINES GP-BUCKET

326-4413 CYLINDER & LINES GP-BUCKET
S/N JEB1-UP
PART OF 283-9011 LINKAGE AR-BUCKET
AN ATTACHMENT
i06758915 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  334-9943 Y [1] CYLINDER & SEAL GP-BUCKET  
  131-9879 Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720235
 

381-8971: CYLINDER & LINES GP-BUCKET

381-8971 CYLINDER & LINES GP-BUCKET
S/N JEB1-UP
PART OF 283-9011 LINKAGE AR-BUCKET
AN ATTACHMENT
i04958916 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2917 Y [1] CYLINDER & SEAL GP-BUCKET  
  385-2916 Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720236
 

381-8970: CYLINDER & LINES GP-STICK

381-8970 CYLINDER & LINES GP-STICK
S/N JEB1-UP
PART OF 283-9001 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04956773 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2915 Y [1] CYLINDER & SEAL GP-STICK  
  385-2914 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720237
 

385-2913: CYLINDER & SEAL GP-BOOM

385-2913 CYLINDER & SEAL GP-BOOM
S/N JEB1-UP
110-MM (4.3-IN) BORE X 1193-MM (46.7-IN) STROKE
PART OF 381-8968, 381-8969 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i05858240 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 385-2860 [1] CYLINDER AS-BOOM  
1A. 228-5614 [1] BUSHING  
2. 385-2861 [1] ROD AS  
2A. 240-2913 [1] BUSHING  
3. 385-2895 [1] HEAD  
4. 385-2899 [1] RING-RETAINING  
5. 385-2900 [1] BUSHING  
6. 422-9140 [1] STOP  
7. 385-2889 [1] PISTON  
8. 385-2905 [1] RING-SNAP  
9. 385-2922 C [1] BALL  
10. 422-9120 C [1] SETSCREW-HEX SOCKET  
11. 095-0703 M [12] BOLT-SOCKET HEAD (M16X2X75-MM)  
12. 235-7679 [2] SEAL-LIP TYPE  
13. 385-2888 [1] WASHER  
14. 166-1494 [2] SEAL-LIP TYPE  
15. 385-2901 [1] LOCKNUT-SPECIAL  
16. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
17. 416-1284 CJ [1] SEAL-WIPER  
18. 416-1285 CJ [1] SEAL-U-CUP  
19. 416-1287 CJ [1] SEAL-BUFFER  
20. 416-1286 CJ [1] RING-BACKUP  
21. 416-1277 CJ [1] SEAL-O-RING  
22. 416-1278 CJ [1] RING-BACKUP  
23. 416-1280 CJ [1] SEAL AS  
24. 416-1279 CJ [2] RING-WEAR  
25. 416-1282 CJ [2] RING-WEAR  
26. 416-1293 CJ [1] RING-SEAL  
   
    AVAILABLE REPAIR KIT(S):
  385-2908 CJ [1] KIT-SEAL (BOOM CYLINDER)  
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP74720238
 

289-8112: CYLINDER & SEAL GP-BUCKET

289-8112 CYLINDER & SEAL GP-BUCKET
S/N JEB1-UP
PART OF 289-8111 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i06758892 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 235-7679 [2] SEAL-LIP TYPE  
3. 289-8113 Y [1] CYLINDER GP-BUCKET  
4. 166-1494 [2] SEAL-LIP TYPE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74720239
 

334-9943: CYLINDER & SEAL GP-BUCKET

334-9943 CYLINDER & SEAL GP-BUCKET
S/N JEB1-UP
PART OF 326-4413 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i06758917 SEBP7472
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
2. 093-1434 [2] SEAL-LIP TYPE  
3. 096-0854 [2] SEAL-LIP TYPE  
4. 334-9944 Y [1] CYLINDER GP-BUCKET  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 318D2 L :

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