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381-8971 CYLINDER & LINES GP-BUCKET S/N XGS1-UP PART OF 283-9011, 385-4103 LINKAGE AR-BUCKET AN ATTACHMENT 318D2 L




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP65040230
 

381-8971: CYLINDER & LINES GP-BUCKET

381-8971 CYLINDER & LINES GP-BUCKET
S/N XGS1-UP
PART OF 283-9011, 385-4103 LINKAGE AR-BUCKET
AN ATTACHMENT
i04958916 SEBP6504
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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
 

#SEBP65040231
 

381-8970: CYLINDER & LINES GP-STICK

381-8970 CYLINDER & LINES GP-STICK
S/N XGS1-UP
PART OF 283-9001, 385-4100 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04956773 SEBP6504
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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
 

#SEBP65040232
 

385-2913: CYLINDER & SEAL GP-BOOM

385-2913 CYLINDER & SEAL GP-BOOM
S/N XGS1-UP
110-MM (4.3-IN) BORE X 1193-MM (46.7-IN) STROKE
PART OF 381-8968, 381-8969 CYLINDER & LINES GP-BOOM
Type 1
AN ATTACHMENT
i04965760 SEBP6504
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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. 418-9042 [1] STOP  
7. 385-2889 [1] PISTON  
8. 385-2905 [1] RING-SNAP  
9. 385-2890 [1] BALL  
10. 385-2891 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
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)  
   
    AVAILABLE REPAIR KIT(S):
  385-2908 [1] KIT-SEAL (BOOM CYLINDER)  
    (INCLUDES SEALS & RINGS)
  M   METRIC PART
 

#SEBP65040233
 

385-2913: CYLINDER & SEAL GP-BOOM

385-2913 CYLINDER & SEAL GP-BOOM
S/N XGS1-UP
110-MM (4.3-IN) BORE X 1193-MM (46.7-IN) STROKE
PART OF 381-8968, 381-8969 CYLINDER & LINES GP-BOOM
Type 2
AN ATTACHMENT
i05858240 SEBP6504
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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
 

#SEBP65040234
 

289-8112: CYLINDER & SEAL GP-BUCKET

289-8112 CYLINDER & SEAL GP-BUCKET
S/N XGS1-UP
PART OF 289-8111 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i06758892 SEBP6504
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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
 

#SEBP65040235
 

334-9943: CYLINDER & SEAL GP-BUCKET

334-9943 CYLINDER & SEAL GP-BUCKET
S/N XGS1-UP
PART OF 326-4413 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i06758917 SEBP6504
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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
 

#SEBP65040236
 

385-2917: CYLINDER & SEAL GP-BUCKET

385-2917 CYLINDER & SEAL GP-BUCKET
S/N XGS1-UP
110-MM (4.3-IN) BORE X 1039-MM (40.9-IN) STROKE
PART OF 381-8971 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
i04958952 SEBP6504
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Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 385-2864 [1] CYLINDER AS-BOOM  
1A. 248-7857 [1] BUSHING  
2. 385-2865 [1] ROD AS  
2A. 240-2912 [1] BUSHING  
3. 399-5122 [1] HEAD  
4. 385-2900 [1] BUSHING  
5. 385-2899 [1] RING-RETAINING  
6. 385-2905 [1] RING-SNAP  
7. [1] PISTON  
8. 385-2891 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
9. 385-2890 [1] BALL  
10. 095-0703 M [12] BOLT-SOCKET HEAD (M16X2X75-MM)  
11. 235-7679 [2] SEAL-LIP TYPE  
12. 166-1494 [2] SEAL-LIP TYPE  
13. [1] WASHER  
14. [1] NUT-LOCKING  
15. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  385-2946 [1] KIT-SEAL  
    (INCLUDES SEAL-O-RING, RING-BACK UP, RING-WEAR, SEAL-AS-PISTON, SEAL-WIPER, SEAL-U-CUP,& SEAL-BUFFER)
  M   METRIC PART
 

#SEBP65040237
 

385-2915: CYLINDER & SEAL GP-STICK

385-2915 CYLINDER & SEAL GP-STICK
S/N XGS1-UP
120-MM (4.7-IN) BORE X 1331-MM (52.4-IN) STROKE
PART OF 381-8970 CYLINDER & LINES GP-STICK
Type 1
AN ATTACHMENT
i04956797 SEBP6504
  For full view, you need register

Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 385-2862 [1] CYLINDER AS-STICK  
1A. 241-7231 [1] BUSHING  
2. 385-2863 [1] ROD AS  
2A. 241-7231 [1] BUSHING  
3. 385-2929 [1] HEAD  
4. 385-2934 [1] BUSHING  
5. 385-2933 [1] RING-RETAINING  
6. 385-2927 [1] STOP  
7. 385-2923 [1] PISTON  
8. 385-2939 [1] RING-SNAP  
9. 385-2890 [1] BALL  
10. 385-2921 [1] SETSCREW-SOCKET (M12X1.75X14-MM)  
11. 385-2910 [1] RING-RETAINING  
12. 385-2920 [1] RING-RETAINING  
13. 385-2909 [1] STOP  
14. 095-9806 M [12] BOLT-SOCKET HEAD (M16X2X80-MM)  
15. 235-7679 [4] SEAL-LIP TYPE  
16. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
17. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  385-2942 [1] KIT-SEAL (STICK CYLINDER)(STICK CYLINDER)  
    (INCLUDES SEAL-O-RING, RING-BACKUP, RING-WEAR, SEAL-AS, RING-SEAL, SEAL-WIPER, SEAL-U-CUP & SEAL-BUFFER)
  M   METRIC PART
 

#SEBP65040238
 

385-2915: CYLINDER & SEAL GP-STICK

385-2915 CYLINDER & SEAL GP-STICK
S/N XGS1-UP
120-MM (4.7-IN) BORE X 1331-MM (52.4-IN) STROKE
PART OF 381-8970 CYLINDER & LINES GP-STICK
Type 2
AN ATTACHMENT
i05858568 SEBP6504
  For full view, you need register

Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 385-2862 [1] CYLINDER AS-STICK  
1A. 241-7231 [1] BUSHING  
2. 385-2863 [1] ROD AS  
2A. 241-7231 [1] BUSHING  
3. 385-2929 [1] HEAD  
4. 385-2934 [1] BUSHING  
5. 385-2933 [1] RING-RETAINING  
6. 385-2927 [1] STOP  
7. 385-2923 [1] PISTON  
8. 385-2939 [1] RING-SNAP  
9. 422-9122 C [1] BALL  
10. 385-2891 CM [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
11. 385-2910 [1] RING-RETAINING  
12. 385-2920 [1] RING-RETAINING  
13. 385-2909 [1] STOP  
14. 095-9806 M [12] BOLT-SOCKET HEAD (M16X2X80-MM)  
15. 235-7679 [4] SEAL-LIP TYPE  
16. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
17. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
18. 416-1312 CJ [1] SEAL-WIPER  
19. 416-1313 CJ [1] SEAL-U-CUP  
20. 416-1315 CJ [1] SEAL-BUFFER  
21. 416-1314 CJ [1] RING-BACKUP  
22. 416-1288 CJ [1] SEAL-O-RING  
23. 416-1289 CJ [1] RING-BACKUP  
24. 416-1291 CJ [1] SEAL AS  
25. 416-1290 CJ [2] RING-WEAR  
26. 416-1292 CJ [2] RING-WEAR  
27. 416-1316 CJ [1] RING-SEAL  
28. 416-1294 CJ [1] RING-SEAL  
   
    AVAILABLE REPAIR KIT(S):
  385-2942 J [1] KIT-SEAL (STICK CYLINDER)(STICK CYLINDER)  
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP65040239
 

289-8113: CYLINDER GP-BUCKET

289-8113 CYLINDER GP-BUCKET
S/N XGS1-UP
100-MM (3.9-IN) BORE X 1048-MM (41.3-IN) STROKE
PART OF 289-8112 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
i06758903 SEBP6504
  For full view, you need register

Parts for your 318D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-7298 J [1] SEAL AS  
2. 093-1519 J [1] RING-BACKUP  
3. 099-5400 [1] RING-RETAINING  
4. 133-6677 [1] HEAD  
5. 133-6686 M [1] LOCKNUT-SPECIAL  
6. 133-6716 J [1] RING-BACKUP  
7. 143-8024 J [1] RING  
8. 143-8025 J [1] RING  
9. 143-8033 J [1] RING  
10. 158-8924 [1] PISTON  
11. 165-9283 J [1] SEAL-LIP TYPE  
12. 170-9841 J [1] SEAL-BUFFER  
13. 170-9857 J [1] SEAL-U-CUP  
14. 266-7879 [1] ROD AS  
14A. 240-2912 [1] BUSHING  
15. 289-8114 [1] CYLINDER AS  
15A. 260-2528 [1] BUSHING  
16. 095-1714 J [1] SEAL-O-RING  
17. 114-0753 [1] BUSHING  
18. 7Y-5216 M [8] BOLT-SOCKET HEAD (M20X2.5X80-MM)  
   
    AVAILABLE REPAIR KIT(S):
  179-9638 J [1] KIT-SEAL (BUCKET CYLINDER)  
  J   (KIT MARKED J SERVICES PART(S) MARKED J)
  M   METRIC PART
 

Information:

Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Reuse And Salvage Guidelines
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}

Caterpillar Parts SIS Catalog 318D2 L :

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