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349-4133 CYLINDER & LINES GP-BUCKET S/N MPG1-UP PART OF 262-3494, 262-3495 COUPLER AR-QUICK, 240-3858 LINKAGE AR-BUCKET AN ATTACHMENT 321D LCR


HYDRAULIC SYSTEM
CYLINDER GP

EXCAVATOR 321D LCR EXCAVATOR MPG
 321D LCR Excavator MPG00001-UP (MACHINE) POWERED BY C6.4 Engine SEBP5475 321D LCR MPG   (2010)

HYDRAULIC SYSTEM

CYLINDER GP
242-6755 CYLINDER & LINES GP-BUCKET
341-2813 CYLINDER & LINES GP-BUCKET
349-4133 CYLINDER & LINES GP-BUCKET
242-6733 CYLINDER & LINES GP-STICK
341-2801 CYLINDER & LINES GP-STICK
349-4127 CYLINDER & LINES GP-STICK
 

#SEBP54750340
 

349-4133: CYLINDER & LINES GP-BUCKET

349-4133 CYLINDER & LINES GP-BUCKET
S/N MPG1-UP
PART OF 262-3494, 262-3495 COUPLER AR-QUICK, 240-3858 LINKAGE AR-BUCKET
AN ATTACHMENT
i05083889 SEBP5475
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  349-4134 Y [1] CYLINDER & SEAL GP-BUCKET  
  242-6757 Y [1] LINES GP-BUCKET CYLINDER  
    -OR-
  369-9677 Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750341
 

242-6733: CYLINDER & LINES GP-STICK

242-6733 CYLINDER & LINES GP-STICK
S/N MPG1-UP
PART OF 264-8769 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i02420898 SEBP5475
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  242-6734 Y [1] CYLINDER & SEAL GP-STICK  
  242-6735 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750342
 

341-2801: CYLINDER & LINES GP-STICK

341-2801 CYLINDER & LINES GP-STICK
S/N MPG1-UP
PART OF 418-8473 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04408609 SEBP5475
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  341-2802 Y [1] CYLINDER & SEAL GP-STICK  
  242-6735 Y [1] LINES GP-STICK CYLINDER  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750343
 

349-4127: CYLINDER & LINES GP-STICK

349-4127 CYLINDER & LINES GP-STICK
S/N MPG1-UP
PART OF 264-8769 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04140049 SEBP5475
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Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  349-4128 Y [1] CYLINDER & SEAL GP-STICK  
  242-6735 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP54750344
 

274-2689: CYLINDER & SEAL GP-BOOM

274-2689 CYLINDER & SEAL GP-BOOM -LH
S/N MPG1-UP
120-MM (4.7-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 274-2685 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i02612662 SEBP5475
2742689 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1885 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 105-2577 J [1] SEAL-U-CUP  
4. 204-3624 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 191-3289 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 283-5982 [1] CYLINDER AS  
11A. 241-7379 [1] BUSHING  
12. 283-5983 [1] ROD AS  
12A. 241-7380 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 J [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 J [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  283-5988 J [1] KIT-SEAL (CYLINDER)(BOOM)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP54750345
 

274-2690: CYLINDER & SEAL GP-BOOM

274-2690 CYLINDER & SEAL GP-BOOM -RH
S/N MPG1-UP
125-MM (4.9-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 274-2686 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i02612665 SEBP5475
2742690 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1885 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 105-2577 J [1] SEAL-U-CUP  
4. 204-3624 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 191-3289 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 283-5985 [1] CYLINDER AS  
11A. 241-7379 [1] BUSHING  
12. 283-5983 [1] ROD AS  
12A. 241-7380 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  283-5988 [1] KIT-SEAL (CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP54750346
 

360-4630: CYLINDER & SEAL GP-BOOM

360-4630 CYLINDER & SEAL GP-BOOM -LH
S/N MPG1-UP
125-MM (4.9-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 360-4629 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i04434456 SEBP5475
3604630 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1885 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 350-0958 J [1] SEAL-U-CUP  
4. 350-0953 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 191-3289 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 283-5982 [1] CYLINDER AS  
11A. 241-7379 [1] BUSHING  
12. 283-5983 [1] ROD AS  
12A. 241-7380 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 J [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0963 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
 

#SEBP54750347
 

360-4632: CYLINDER & SEAL GP-BOOM

360-4632 CYLINDER & SEAL GP-BOOM -RH
S/N MPG1-UP
125-MM (4.9-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 360-4631 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i04434572 SEBP5475
3604632 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1885 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 350-0958 J [1] SEAL-U-CUP  
4. 350-0953 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 191-3289 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 283-5985 [1] CYLINDER AS  
11A. 241-7379 [1] BUSHING  
12. 283-5983 [1] ROD AS  
12A. 241-7380 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 J [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  350-0963 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
 

#SEBP54750348
 

418-5506: CYLINDER & SEAL GP-BOOM

418-5506 CYLINDER & SEAL GP-BOOM -LH
S/N MPG1-UP
125-MM (4.9-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 418-5504 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i05228554 SEBP5475
4185506 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 456-0193 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 350-0958 J [1] SEAL-U-CUP  
4. 350-0953 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 422-9146 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 418-5508 [1] CYLINDER AS  
11A. 357-5717 [1] BUSHING  
12. 421-7240 [1] ROD AS  
12A. 240-2913 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 J [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0198 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP54750349
 

418-5507: CYLINDER & SEAL GP-BOOM

418-5507 CYLINDER & SEAL GP-BOOM -RH
S/N MPG1-UP
125-MM (4.9-IN) BORE X 1403-MM (55.2-IN) STROKE
PART OF 418-5505 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i05228563 SEBP5475
4185507 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 321D LCR EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 456-0193 J [1] SEAL-LIP TYPE  
2. 105-2578 J [1] RING-BACKUP  
3. 350-0958 J [1] SEAL-U-CUP  
4. 350-0953 J [1] SEAL-BUFFER  
5. 105-2575 [1] BUSHING  
6. 093-1571 [1] RING-RETAINING  
7. 422-9146 [1] HEAD  
8. 8T-1447 M [12] BOLT-SOCKET HEAD (M16X2X70-MM)  
9. 096-1566 J [1] RING-BACKUP  
10. 095-1718 J [1] SEAL-O-RING  
11. 418-5509 [1] CYLINDER AS  
11A. 357-5717 [1] BUSHING  
12. 421-7240 [1] ROD AS  
12A. 240-2913 [1] BUSHING  
13. 107-6430 [1] STOP  
14. 126-1870 J [1] RING-SEAL  
15. 096-1565 J [2] RING  
16. 247-9002 J [2] RING  
17. 166-3002 J [2] RING-BACKUP  
18. 096-1564 J [1] SEAL AS  
19. 283-5984 [1] PISTON  
20. 096-3216 M [1] SETSCREW-SOCKET (M12X1.75X12-MM)  
21. 3D-2891 [1] BALL  
22. 166-1494 [4] SEAL-LIP TYPE  
23. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  456-0198 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 321D LCR :

341-2813 CYLINDER & LINES GP-BUCKET
242-6755 CYLINDER & LINES GP-BUCKET
418-5505 CYLINDER & LINES GP-BOOM
418-5504 CYLINDER & LINES GP-BOOM
360-4631 CYLINDER & LINES GP-BOOM
360-4629 CYLINDER & LINES GP-BOOM
274-2686 CYLINDER & LINES GP-BOOM
274-2685 CYLINDER & LINES GP-BOOM
242-6733 CYLINDER & LINES GP-STICK
341-2801 CYLINDER & LINES GP-STICK
349-4127 CYLINDER & LINES GP-STICK
CYLINDER & SEAL GP-BOOM
274-2689 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BOOM
274-2690 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BOOM
360-4630 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BOOM
360-4632 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BOOM
418-5506 CYLINDER & SEAL GP-BOOM

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