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344-0688 COUPLING GP-PUMP S/N PLD1-UP PART OF 387-2606 PUMP & MTG GP-MAIN HYDRAULIC 313D2 EXCAVATOR




HYDRAULIC SYSTEM

COUPLING GP
 

#SEBP62340220
 

344-0688: COUPLING GP-PUMP

344-0688 COUPLING GP-PUMP
S/N PLD1-UP
PART OF 387-2606 PUMP & MTG GP-MAIN HYDRAULIC
i04943378 SEBP6234
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Parts for your 313D2 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
 

#SEBP62340221
 

289-8067: CYLINDER & LINES GP-BOOM

289-8067 CYLINDER & LINES GP-BOOM
S/N PLD1-UP
PART OF 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04948514 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  289-8069 Y [1] CYLINDER & SEAL GP-BOOM  
  278-6676 Y [1] LINES GP-BOOM CYLINDER (LH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340222
 

289-8068: CYLINDER & LINES GP-BOOM

289-8068 CYLINDER & LINES GP-BOOM
S/N PLD1-UP
PART OF 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04948515 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  289-8069 Y [1] CYLINDER & SEAL GP-BOOM  
  278-6677 Y [1] LINES GP-BOOM CYLINDER (RH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340223
 

385-2825: CYLINDER & LINES GP-BOOM

385-2825 CYLINDER & LINES GP-BOOM -LH
S/N PLD1-UP
PART OF 283-9013, 385-4094, 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04966069 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2828 Y [1] CYLINDER & SEAL GP-BOOM  
  385-2827 Y [1] LINES GP-BOOM CYLINDER (LH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340224
 

385-2826: CYLINDER & LINES GP-BOOM

385-2826 CYLINDER & LINES GP-BOOM -RH
S/N PLD1-UP
PART OF 283-9013, 385-4094, 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04966070 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2828 Y [1] CYLINDER & SEAL GP-BOOM  
  385-2835 Y [1] LINES GP-BOOM CYLINDER (RH)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340225
 

385-2832: CYLINDER & LINES GP-BUCKET

385-2832 CYLINDER & LINES GP-BUCKET
S/N PLD1-UP
PART OF 283-9018, 385-4098, 385-4099 LINKAGE AR-BUCKET
AN ATTACHMENT
i04948555 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2834 Y [1] CYLINDER & SEAL GP-BUCKET  
  385-2833 Y [1] LINES GP-BUCKET CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340226
 

289-8076: CYLINDER & LINES GP-STICK

289-8076 CYLINDER & LINES GP-STICK
S/N PLD1-UP
PART OF 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04948516 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  289-8077 Y [1] CYLINDER & SEAL GP-STICK  
  194-8989 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340227
 

385-2829: CYLINDER & LINES GP-STICK

385-2829 CYLINDER & LINES GP-STICK
S/N PLD1-UP
PART OF 283-9013, 385-4094, 385-4095 BOOM AR-1 PIECE LONG
AN ATTACHMENT
i04966071 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  385-2831 Y [1] CYLINDER & SEAL GP-STICK  
  385-2830 Y [1] LINES GP-STICK CYLINDER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340228
 

289-8069: CYLINDER & SEAL GP-BOOM

289-8069 CYLINDER & SEAL GP-BOOM
S/N PLD1-UP
PART OF 289-8067, 289-8068 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i04978170 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 166-1492 [2] SEAL-LIP TYPE  
3. 289-8070 Y [1] CYLINDER GP-BOOM  
4. 166-1494 [2] SEAL-LIP TYPE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP62340229
 

385-2828: CYLINDER & SEAL GP-BOOM

385-2828 CYLINDER & SEAL GP-BOOM
S/N PLD1-UP
110-MM (4.3-IN) BORE X 1015-MM (40-IN) STROKE
PART OF 385-2825, 385-2826 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i04986929 SEBP6234
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Parts for your 313D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 390-4188 [1] CYLINDER AS-BOOM  
1A. 273-6945 [1] BUSHING  
2. 390-4189 [1] ROD AS  
2A. 290-9178 [1] BUSHING  
3. 390-4190 [1] HEAD  
4. 393-7930 [1] RING-RETAINING  
5. 393-7931 [1] BUSHING  
6. 390-4193 [1] STOP  
7. 390-4194 [1] PISTON  
8. 393-7933 [1] RING-SNAP  
9. 385-2890 [1] BALL  
10. 390-4197 M [1] SETSCREW-SOCKET (M10X1.5X14-MM)  
11. 3E-6910 M [15] BOLT-SOCKET HEAD (M12X1.75X70-MM)  
12. 166-1494 [2] SEAL-LIP TYPE  
13. 166-1492 [2] SEAL-LIP TYPE  
14. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
15. 416-1273 J [1] SEAL-WIPER  
16. 416-1274 J [1] SEAL-U-CUP  
17. 416-1276 J [1] SEAL-BUFFER  
18. 416-1275 J [1] RING-BACKUP  
19. 416-1277 J [1] SEAL-O-RING  
20. 416-1278 J [1] RING-BACKUP  
21. 416-1280 J [1] SEAL AS  
22. 416-1279 J [2] RING-WEAR  
23. 416-1282 J [2] RING-WEAR  
24. 416-1281 J [1] SEAL-RING  
   
    AVAILABLE REPAIR KIT(S):
  393-7887 J [1] KIT-SEAL (BOOM CYLINDER)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 313D2 :

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