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251-8034 PUMP GP-PISTON -IMPLEMENT, TRAVEL, WORK TOOL S/N D9X1-UP PART OF 251-8035 PUMP GP-PISTON Type 1 M318D MH


HYDRAULIC SYSTEM
PUMP GP
MOTOR GP
PUMP GP
IMPLEMENTS
STABILIZER GP
HYDRAULIC SYSTEM
STEERING GP
SWIVEL GP

WHEELED EXCAVATOR M318D MH WHEELED EXCAVATOR D9X
 M318D Material Handler D9X00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP5628 M318D MH D9X   (2011)

HYDRAULIC SYSTEM

PUMP GP
PUMP GP-GEAR
455-6307 PUMP GP-GEAR
PUMP GP-PISTON
190-8199 PUMP GP-PISTON
PUMP GP-PISTON
251-8034 PUMP GP-PISTON
PUMP GP-PISTON
251-8034 PUMP GP-PISTON
PUMP GP-PISTON
251-8035 PUMP GP-PISTON
ROTATING GP-PUMP
308-4199 ROTATING GP-PUMP
 

#SEBP56280590
 

251-8034: PUMP GP-PISTON

251-8034 PUMP GP-PISTON -IMPLEMENT, TRAVEL, WORK TOOL
S/N D9X1-UP
PART OF 251-8035 PUMP GP-PISTON
Type 1
i02624016 SEBP5628
2518034 PUMP GP-PISTON Parts scheme
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 308-4199 Y [1] ROTATING GP-PUMP (BASIC)  
2. 253-6010 Y [1] HEAD GP-PUMP  
3. 271-6281 Y [1] VALVE GP-PUMP CONTROL  
4. 146-6553 Y [1] ACTUATOR GP-PUMP (MAXIMUM ANGLE)  
5. 178-2823 Y [1] ACTUATOR GP-PUMP (MINIMUM ANGLE)  
6. 333-8011 Y [1] DRIVE GP-PUMP  
7. 117-5716 [4] PIN  
8. 174-9972 [2] PIN  
9. 191-3539 [2] NUT-SEAL  
10. 9T-3928 [4] PLUG AS  
    (EACH INCLUDES)
  187-8001 [1] SEAL  
11. 117-5718 M [4] BOLT-SOCKET HEAD (M18X2.5-THD)  
12. 9M-5024 [1] SEAL-O-RING  
13. 9S-8008 [3] PLUG (1-1/16-12-THD)  
14. 3D-2824 [3] SEAL-O-RING  
15. 125-8601 [2] PIN-SPRING  
16. 9S-8004 [1] PLUG (9/16-18-THD)  
19. 3J-1907 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280591
 

251-8034: PUMP GP-PISTON

251-8034 PUMP GP-PISTON -IMPLEMENT, TRAVEL, WORK TOOL
S/N D9X1-UP
PART OF 251-8035 PUMP GP-PISTON
Type 2
i05348533 SEBP5628
2518034 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 308-4199 Y [1] ROTATING GP-PUMP (BASIC)  
2. 253-6010 Y [1] HEAD GP-PUMP  
3. 271-6281 Y [1] VALVE GP-PUMP CONTROL  
4. 146-6553 Y [1] ACTUATOR GP-PUMP (MAXIMUM ANGLE)  
5. 178-2823 Y [1] ACTUATOR GP-PUMP (MINIMUM ANGLE)  
6. 430-9488 CY [1] DRIVE & MTG GP-PUMP  
7. 117-5716 [4] PIN  
8. 174-9972 [2] PIN  
9. 191-3539 [2] NUT-SEAL  
10. 9T-3928 [4] PLUG AS  
    (EACH INCLUDES)
  187-8001 [1] SEAL  
11. 117-5718 M [4] BOLT-SOCKET HEAD (M18X2.5-THD)  
12. 9M-5024 [1] SEAL-O-RING  
13. 9S-8008 [3] PLUG (1-1/16-12-THD)  
14. 3D-2824 [3] SEAL-O-RING  
15. 125-8601 [2] PIN-SPRING  
16. 9S-8004 [1] PLUG (9/16-18-THD)  
19. 3J-1907 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280592
 

251-8035: PUMP GP-PISTON

251-8035 PUMP GP-PISTON -DOUBLE SECTION
S/N D9X1-UP
PART OF 251-7925 PUMP & MTG GP-HYDRAULIC
i02624009 SEBP5628
2518035 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 190-8199 Y [1] PUMP GP-PISTON (SWING, CHARGE)  
2. 251-8034 Y [1] PUMP GP-PISTON (IMPLEMENT, TRAVEL, WORK TOOL)  
3. 4J-2677 [2] WASHER (16.7X27X5-MM THK)  
4. 6V-8201 M [2] BOLT-SOCKET HEAD (M16X2X45-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280593
 

275-8157: ROTATING GP-MOTOR

275-8157 ROTATING GP-MOTOR
S/N D9X1-UP
PART OF 291-3711 MOTOR GP-PISTON
i02623874 SEBP5628
2758157 ROTATING GP-MOTOR Parts scheme
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 275-8158 Y [1] BARREL GP-MOTOR  
2. 275-8159 [1] SHAFT GP-MOTOR  
2A. 8C-3114 [1] RING-RETAINING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280594
 

308-4199: ROTATING GP-PUMP

308-4199 ROTATING GP-PUMP -BASIC
S/N D9X1-UP
PART OF 251-8034 PUMP GP-PISTON
i02764543 SEBP5628
3084199 ROTATING GP-PUMP Parts scheme
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Parts for your M318D MH 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-0720 B [1] SHIM (1.1-MM THK)  
8. 6E-0721 B [2] SHIM (0.9-MM THK)  
9. 6E-0722 B [1] SHIM (1.3-MM THK)  
10. 6E-0723 B [1] SHIM (0.7-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. 120-4204 M [4] BOLT-SOCKET HEAD (M6X25-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP56280595
 

364-8123: STABILIZER AR

364-8123 STABILIZER AR -BOLT-ON
S/N D9X1-UP
PART OF 360-2855 UNDERCARRIAGE AR
i04220212 SEBP5628
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  198-4694 Y [2] CYLINDER GP-STABILIZER  
  340-3264 Y [1] LINES GP-GREASE (OSCILLATING AXLE PIN)  
  363-8924 Y [1] LINES GP-STABILIZER (REAR)  
  260-3448 Y [1] STABILIZER GP (2-POINT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280596
 

250-9606: STEERING GP-HYDRAULIC

250-9606 STEERING GP-HYDRAULIC
S/N D9X1-UP
PART OF 327-2834, 395-4147 OPERATOR AR
i04379793 SEBP5628
2509606 STEERING GP-HYDRAULIC Parts scheme
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 125-3249 [6] NUT-SPEED  
2. 195-7873 [1] BRACKET  
3. 227-6007 [1] STEERING WHEEL AS  
4. 227-6009 [1] KNOB AS-STEERING  
5. 241-2489 [1] CAP (COVER)  
6. 243-4051 [1] COVER AS  
7. 243-4052 [1] COVER  
8. 243-4053 [1] COVER  
9. 278-0964 [2] BRACKET AS  
10. 354-6127 CY [1] STEERING COLUMN GP-ADJUSTABLE  
11. [2] CLAMP-BAND  
12. 297-5131 [1] SWITCH AS-MULTIFUNCTION (HYDRAULIC STEERING)  
  8T-8737 [1] PLUG-SEAL  
  151-9275 [1] KIT-RECEPTACLE (6-PIN)  
  160-3518 [1] KIT-RECEPTACLE (8-PIN)  
    (EACH RECEPTACLE KIT INCLUDES RECEPTACLE AS & WEDGE)
  8T-8729 [13] PIN-CONNECTOR (16-GA TO 18-GA)  
13. 096-0061 [1] STRAP-CABLE  
14. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
15. 125-6083 [6] SCREW-PAN HEAD  
16. 6V-8227 M [1] NUT (M18X1.5-THD)  
17. 7Y-7388 M [2] SCREW-BUTTON HEAD (M5X0.8X12-MM)  
18. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
19. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280597
 

140-0955: SWIVEL GP

140-0955 SWIVEL GP
S/N D9X1-558
PART OF 250-3325, 360-4019, 392-6873 HYDRAULIC AR-LOWER
i02541256 SEBP5628
1400955 SWIVEL GP Parts scheme
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-0591 [3] WASHER-HARD (17X29X3-MM THK)  
2. 139-1864 [1] PLATE  
3. 292-2769 CY [1] SWIVEL GP  
4. 7X-2552 M [3] BOLT (M16X2X30-MM)  
5. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280598
 

140-0955: SWIVEL GP

140-0955 SWIVEL GP
S/N D9X559-UP
PART OF 250-3325, 360-4019, 392-6873 HYDRAULIC AR-LOWER
i06068116 SEBP5628
1400955 SWIVEL GP Parts scheme
  For full view, you need register

Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-0591 [3] WASHER-HARD (17X29X3-MM THK)  
2. 139-1864 [1] PLATE  
3. 450-6405 CY [1] SWIVEL GP  
4. 7X-2552 M [3] BOLT (M16X2X30-MM)  
5. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56280599
 

249-1278: SWIVEL GP

249-1278 SWIVEL GP
S/N D9X1-558
PART OF 292-2769 SWIVEL GP
i02063517 SEBP5628
2491278 SWIVEL GP Parts scheme
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Parts for your M318D MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8U-9216 [2] PLUG GP-SWIVEL  
    (EACH INCLUDES)
  7T-0508 [1] SEAL-O-RING  
  117-4874 [1] RING-SPLIT  
2. 8U-7965 J [7] RING-SEAL  
3. 250-1045 [1] HOUSING  
4. 250-1041 J [1] SEAL-LIP TYPE  
5. 2Y-5881 [3] LOCKWASHER  
6. 6V-5215 M [3] BOLT (M8X1.25X16-MM)  
7. 250-1044 [1] COVER  
8. 250-1042 J [1] SEAL-LIP TYPE  
9. 117-1755 [1] ROTOR  
10. 8U-9215 [7] PLUG GP  
    (EACH INCLUDES)
  117-4875 [1] RING-SPLIT  
  3E-4299 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  250-1047 J [1] KIT-SEAL (SWIVEL)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog M318D MH :

PUMP GP-PISTON
190-8199 PUMP GP-PISTON
PUMP GP-METERING
187-3774 PUMP GP-METERING
PUMP GP-GEAR
455-6307 PUMP GP-GEAR
PUMP GP-GEAR
281-6269 PUMP GP-GEAR
PUMP GP-CHARGE
350-9118 PUMP GP-CHARGE
PUMP & MTG GP-PILOT
298-5185 PUMP & MTG GP-PILOT
PUMP & MTG GP-HYDRAULIC
251-7925 PUMP & MTG GP-HYDRAULIC
PUMP & MTG GP-GEAR
283-3190 PUMP & MTG GP-GEAR
PUMP GP-PISTON
251-8034 PUMP GP-PISTON
PUMP GP-PISTON
251-8035 PUMP GP-PISTON
ROTATING GP-MOTOR
275-8157 ROTATING GP-MOTOR
ROTATING GP-PUMP
308-4199 ROTATING GP-PUMP
364-8123 STABILIZER AR
STEERING GP-HYDRAULIC
250-9606 STEERING GP-HYDRAULIC
SWIVEL GP
140-0955 SWIVEL GP
SWIVEL GP
140-0955 SWIVEL GP

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