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449-9315 PUMP GP-PISTON -WORK TOOL S/N F8B1-UP PART OF 423-2526 PUMP GP-PISTON M318F WHEELED EXCAVATOR




HYDRAULIC SYSTEM

PUMP GP
 

#SEBP74210590
 

449-9315: PUMP GP-PISTON

449-9315 PUMP GP-PISTON -WORK TOOL
S/N F8B1-UP
PART OF 423-2526 PUMP GP-PISTON
i05864159 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-5193 Y [1] ROTATING GP-PUMP (BRAKE, HYDRAULIC FAN)  
2. 174-9994 [1] PISTON-CONTROL  
3. 274-7452 [1] LINK-CONTROL  
4. 449-5893 [1] COVER  
5. 197-1762 [1] SWASHPLATE  
6. 223-8255 [1] SHAFT  
7. 279-7416 [1] PLUG AS  
  8T-7525 [1] SEAL-O-RING  
8. 188-6303 [1] SPRING  
9. 449-5081 [1] SHIM (3-MM THK)  
10. 449-5085 [1] BEARING  
11. 446-5377 [1] BEARING  
12. 168-7869 [2] BEARING-CRADLE  
13. 449-5111 [1] SEAL-LIP TYPE  
14. 140-0226 [1] SEAL-O-RING  
15. 095-1750 [2] SEAL-O-RING  
16. 449-5139 [1] SEAL-O-RING  
17. 8C-3110 [1] RING-RETAINING  
18. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
19. 9X-8979 [1] DOWEL  
20. 449-5026 [1] PLUG  
21. 244-4468 M [1] NUT (M10X1-THD)  
22. 449-5206 M [1] NUT (M10X1-THD)  
23. 449-5750 [1] SETSCREW  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74210591
 

157-0422: ROTATING GP-MOTOR

157-0422 ROTATING GP-MOTOR
S/N F8B1-UP
PART OF 438-5765 MOTOR GP-SWING
i01226442 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-2653 Y [1] SHAFT GP-HYDRAULIC MOTOR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74210592
 

373-8450: ROTATING GP-MOTOR

373-8450 ROTATING GP-MOTOR
S/N F8B1-UP
PART OF 425-3918 MOTOR GP-PISTON
AN ATTACHMENT
i05825516 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-8451 [1] BARREL GP-MOTOR  
  253-3982 M [18] SCREW-SPECIAL (M5X0.8X8-MM)  
2. 373-8452 [1] SHAFT-DRIVE  
  M   METRIC PART
 

#SEBP74210593
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N F8B1-UP
PART OF 449-9315 PUMP GP-PISTON
Type 1
i05864155 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-8175 [1] BEARING-SPHERICAL  
2. 168-7940 [3] PIN  
3. 096-0015 [1] RING-RETAINING  
4. 233-0455 [1] BARREL  
5. 168-7941 [1] SPRING  
6. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
7. 168-7943 [9] PISTON AS-PUMP  
8. 258-5194 [1] PLATE  
9. 175-6796 [1] PLATE-VALVE  
 

#SEBP74210594
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N F8B1-UP
PART OF 449-9315 PUMP GP-PISTON
Type 2
i06264367 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 175-6796 [1] PLATE-VALVE  
2. 356-1576 CY [1] ROTATING GP-PUMP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP74210595
 

356-1576: ROTATING GP-PUMP

356-1576 ROTATING GP-PUMP
S/N F8B1-UP
PART OF 258-5193 ROTATING GP-PUMP
i06264370 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 436-4708 Y [1] ROTATING GP-PUMP  
2. 168-7943 [9] PISTON AS-PUMP  
3. 258-5194 [1] PLATE  
4. 138-8175 [1] BEARING-SPHERICAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74210596
 

436-4708: ROTATING GP-PUMP

436-4708 ROTATING GP-PUMP
S/N F8B1-UP
PART OF 356-1576 ROTATING GP-PUMP
i07327925 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 233-0455 [1] BARREL  
2. 168-7941 [1] SPRING  
3. 168-7940 [3] PIN  
4. 096-0015 [1] RING-RETAINING  
5. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
 

#SEBP74210597
 

447-7987: ROTATING GP-PUMP

447-7987 ROTATING GP-PUMP
S/N F8B1-UP
PART OF 423-2543 PUMP GP-PISTON
i05977030 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 308-4200 [1] CYLINDER AS  
2. 199-2441 [9] PISTON AS  
3. 6E-0715 [1] SPRING-CUP  
4. 117-5761 [1] CRADLE  
5. 117-5762 [1] SHAFT-DRIVE  
6. 6E-0719 [4] ROD  
7. 6E-0721 B [2] SHIM (0.9-MM THK)  
8. 6E-0722 B [1] SHIM (1.3-MM THK)  
9. 6E-0723 B [1] SHIM (0.7-MM THK)  
10. 6E-0720 B [1] SHIM (1.1-MM THK)  
11. 6E-0726 [1] PLATE-RETAINER  
12. 6E-1569 [1] RETAINER  
13. 117-5764 [1] LINER  
14. 6E-1570 [2] RETAINER  
15. 6E-1571 [1] BEARING AS  
16. 117-5765 [1] BEARING-ROLLER  
17. 8T-4241 [1] RING-RETAINING  
18. 183-8452 [2] RING-RETAINING  
19. 360-1712 [1] SEAL-LIP TYPE  
20. 3T-0849 M [4] BOLT-SOCKET HEAD (M6X1X25-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP74210598
 

180-2653: SHAFT GP-HYDRAULIC MOTOR

180-2653 SHAFT GP-HYDRAULIC MOTOR
S/N F8B1-UP
PART OF 157-0422 ROTATING GP-MOTOR
i01226650 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0924 [1] RING-RETAINING  
2. 180-1287 [1] KIT-BEARING (HYDRAULIC MOTOR)  
 

#SEBP74210599
 

435-5834: STABILIZER AR

435-5834 STABILIZER AR -FRONT
S/N F8B1-UP
PART OF 423-0707, 423-0708, 423-0710 UNDERCARRIAGE AR
AN ATTACHMENT
i05832256 SEBP7421
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Parts for your M318F WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  188-4991 Y [2] CYLINDER GP-STABILIZER  
  340-0339 Y [1] LINES GP-GREASE (OSCILLATING AXLE PIN)  
  434-7431 Y [1] LINES GP-STABILIZER (FRONT)  
  257-0384 Y [1] STABILIZER GP  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog M318F :

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