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251-7956 VALVE & LINES GP-HEAVY LIFT S/N EN31-UP PART OF 416-9630 HYDRAULIC AR-UPPER M324D2 MH WHEELED EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-HYDRAULIC
 

#SEBP76530480
 

251-7956: VALVE & LINES GP-HEAVY LIFT

251-7956 VALVE & LINES GP-HEAVY LIFT
S/N EN31-UP
PART OF 416-9630 HYDRAULIC AR-UPPER
i02674920 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-1948 [1] HOSE AS  
2. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
 

#SEBP76530481
 

251-8009: VALVE & LINES GP-PILOT

251-8009 VALVE & LINES GP-PILOT -AUX HYD, MEDIUM PRESSURE
S/N EN31-UP
PART OF 428-7022 OPTION AR-HYDRAULIC
AN ATTACHMENT
i02699241 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5W-1119 [3] WASHER (9.8X18.5X1.5-MM THK)  
2. 128-8537 [3] LATCH-LOCK  
3. 263-4697 [1] BRACKET AS  
4. 279-0018 I [1] HOSE AS  
5. 288-1384 [1] COVER  
6. 304-9344 Y [1] VALVE GP-SOLENOID (AUX MED PRES, HYD CAB RISER)  
7. 115-5579 [3] CLIP AS-CONNECTING (2-PIN)  
8. 148-8340 [3] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
9. 148-8345 [2] CONNECTOR AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8638 [1] CONNECTOR  
10. 8T-4137 M [5] BOLT (M10X1.5X20-MM)  
11. 148-8370 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
12. 109-5194 I [1] HOSE AS  
13. 164-5608 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-1687 [1] CONNECTOR  
14. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530482
 

293-0511: VALVE GP-BRAKE CONTROL

293-0511 VALVE GP-BRAKE CONTROL -HYDRAULIC MOTOR
S/N EN31-UP
PART OF 291-3711 MOTOR GP-PISTON
AN ATTACHMENT
i02623880 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-3952 Y [2] VALVE GP-RELIEF (CROSSOVER, TRAVEL)  
2. 191-2708 [1] VALVE AS-SHUTTLE (TRAVEL BRAKE)  
3. 293-0512 [1] PISTON AS  
4. 219-6714 [2] VALVE AS-CHECK (CROSSOVER, TRAVEL)  
    (EACH INCLUDES)
  221-2760 [1] RING-RETAINING  
  221-3491 [1] SEAL-O-RING  
5. 191-2710 [1] COVER  
6. 191-2711 [1] COVER  
7. 9T-3929 [1] PLUG AS  
  6E-5479 [1] SEAL  
8. 191-2809 M [2] BOLT-SOCKET HEAD (M6X1X85-MM)  
9. 179-6919 [1] ORIFICE  
10. 5P-1480 [2] SEAL-O-RING  
11. 191-2962 [2] SEAL-O-RING  
12. 9X-4617 [2] SEAL-O-RING  
13. 191-2712 [1] PLUG  
14. 196-8804 [2] PLUG GP  
    (EACH INCLUDES)
  196-6803 [1] SEAL-O-RING  
15. 3E-8007 M [4] BOLT-SOCKET HEAD (M12X1.75X90-MM)  
16. 6V-8200 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530483
 

254-0488: VALVE GP-CHECK

254-0488 VALVE GP-CHECK
S/N EN31-UP
PART OF 424-7390 VALVE & LINES GP, 420-4750 VALVE & LINES GP-CONTROL
AN ATTACHMENT
i02606183 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 179-4649 [1] BODY AS  
2. 179-4651 [1] BODY  
3. 179-4652 [1] VALVE AS-CHECK (BOOM LOWERING, DRIFT REDUCTION)  
4. 179-4654 [1] CONE  
5. 179-4656 [1] BODY  
6. 179-4657 [1] PISTON  
7. 179-4658 [1] PISTON  
8. 179-4169 [1] PLUG-ADJUSTMENT  
9. 179-4661 [1] SPINDLE  
10. 179-4666 [1] CONE  
11. 179-4667 [1] POPPET  
12. 179-4668 [1] RETAINER-BALL  
13. 179-4669 [1] ADAPTER  
14. 179-4670 [1] SPINDLE  
15. 8U-6465 [1] SPRING  
16. 179-4170 [1] SPRING  
17. 179-4171 [1] SPRING  
18. 179-4173 [1] SPRING  
19. 179-4176 J [1] RING-BACKUP  
20. 179-4178 J [1] RING-BACKUP  
21. 8U-7383 J [1] SEAL-O-RING  
22. 161-6149 J [2] SEAL-O-RING  
23. 6V-8399 J [2] SEAL-O-RING  
24. 9X-7454 J [1] SEAL-O-RING  
25. 5K-5221 J [1] SEAL-O-RING  
26. 096-6100 J [1] SEAL-O-RING  
27. 4J-0520 J [1] SEAL-O-RING  
28. 8U-7389 J [1] RING  
29. 3D-7943 [1] RING-RETAINING  
30. 5W-9420 JM [1] LOCKNUT (M8X1.25-THD)  
31. 179-4180 J [1] LOCKNUT  
32. 8U-1218 [1] CAP-NUT  
   
    AVAILABLE REPAIR KIT(S):
  179-4672 J [1] KIT-SEAL (LOAD CONTROL VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP76530484
 

358-9923: VALVE GP-COMBINATION

358-9923 VALVE GP-COMBINATION -MULTIFUNCTION
S/N EN31-UP
PART OF 424-7390 VALVE & LINES GP
AN ATTACHMENT
i04015369 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6788 J [2] SEAL-O-RING  
2. 114-0787 [2] SPRING-RETAINER  
3. 202-8518 [2] SPRING  
4. 9X-4626 [1] SEAL-O-RING  
5. 273-0847 [1] ACTUATOR  
6. 8T-2396 M [2] BOLT (M6X1X60-MM)  
7. 322-6342 Y [2] VALVE GP-SOLENOID & PRESS REDC (MULTIFUNCTION CONTROL VALVE)  
8. 288-8033 [1] PLATE  
9. 288-8034 [1] SEAL-RING  
10. 236-9838 M [1] BOLT-SOCKET HEAD (M6X1X8-MM)  
11. 8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
12. 214-3402 [1] SPOOL  
13. 202-8519 [1] SPRING  
14. 207-0416 [1] PLUG  
15. 5P-7530 J [1] SEAL-O-RING  
16. 207-1716 [1] CONE  
17. 202-8517 [1] SPRING  
18. 273-0849 [1] PLUG AS  
19. 291-4623 [1] VALVE GP-SOLENOID & RELIEF (MULTIFUNCTION CONTROL VALVE)  
  6V-4589 [1] SEAL-O-RING  
  291-5803 [1] SOLENOID (MULTIFUNCTION COMBINED VALVE)  
  291-5804 [1] NUT-CAP  
  291-5805 [1] KIT-SEAL (MULTIFUNCTION CONTROL VALVE)  
    (INCLUDES O-RING SEALS & BACKUP RINGS)
20. 339-6258 Y [1] VALVE GP-RELIEF (LINE, VARIABLE ADJUSTABLE BOOM)  
21. 190-9752 [1] PLUG AS  
22. 359-9469 [1] PLUG AS  
  359-9486 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS & BACKUP RINGS)
23. 207-2607 [1] VALVE AS (HYDRAULIC GENERATOR)  
  207-3085 [1] KIT-SEAL (VALVE)  
    (INCLUDES O-RING SEAL & THRUST RING)
24. 207-0983 [1] NUT (M22X1.5-THD)  
25. 202-8525 [1] SPRING  
26. 207-0418 [1] PLUG  
27. 9X-4619 [1] SEAL-O-RING  
28. 202-8524 [1] SPRING  
29. 207-0807 [1] SPOOL  
30. 207-3164 [1] PLUG GP  
  5W-9413 [1] SEAL-O-RING  
31. 297-0142 [1] VALVE GP-SOLENOID (MULTIFUNCTION CONTROL VALVE)  
  3E-6749 [1] SEAL-O-RING  
  033-5879 [1] SEAL-O-RING  
  123-2341 [1] SEAL-O-RING  
32. 291-4624 [1] VALVE GP-SOLENOID & RELIEF (MULTIFUNCTION CONTROL VALVE)  
  291-5803 [1] SOLENOID (MULTIFUNCTION COMBINED VALVE)  
  291-5806 [1] NUT-SPECIAL (M18X1.5-THD)  
  291-5807 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES O-RING SEALS & BACKUP RINGS)
33. 288-8035 [1] SPOOL  
    (USE WITH HOUSING MARKED "0")
    -OR-
  288-8036 [1] SPOOL  
    (USE WITH HOUSING MARKED "30")
35. 235-1838 J [1] SEAL-O-RING  
36. 3P-1155 J [2] SEAL-O-RING  
37. 214-3413 [1] NOZZLE  
38. 114-0207 [5] PLUG GP-CONTROL VALVE (GENERATOR)  
    (EACH INCLUDES)
  214-7568 [1] SEAL-O-RING  
39. 214-3403 [1] VALVE AS-CHECK (HYDRAULIC GENERATOR)  
40. 235-2175 [1] SEAL-RING  
   
    AVAILABLE REPAIR KIT(S):
  204-4951 J [1] KIT-SEAL (COMBINATION VALVE)  
    (ALSO INCLUDES O-RING SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530485
 

192-3177: VALVE GP-CONTROL

192-3177 VALVE GP-CONTROL -HYDRAULIC GENERATOR
S/N EN31-UP
PART OF 281-1270 LINES GP-HYDRAULIC GENERATOR
AN ATTACHMENT
i03147502 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6788 J [2] SEAL-O-RING  
2. 114-0787 [2] SPRING-RETAINER  
3. 202-8526 [2] SPRING  
4. 9X-4626 J [1] SEAL-O-RING  
5. 214-6816 [1] ACTUATOR  
6. 8T-2396 M [2] BOLT (M6X1X60-MM)  
7. 322-5722 C [1] VALVE GP-SOLENOID (HYDRAULIC GENERATOR)  
  210-1330 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES O-RING SEALS, RECEPTACLE & WEDGE)
8. 236-0933 [1] PLATE AS  
8A. 236-0935 [1] SEAL-RING  
8B. 216-8277 [1] BOLT-SOCKET HEAD (M4X0.7X8-MM)  
9. 8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
10. 189-9977 M [1] SETSCREW (M12X1X38-MM)  
11. 114-3025 M [1] NUT (M12X1-THD)  
12. 061-8639 J [2] SEAL-O-RING  
13. 114-2999 M [1] NUT-CAP (M12X1-THD)  
14. 247-3913 [1] SPOOL  
15. 247-3912 [1] SPRING  
16. 5P-7530 J [1] SEAL-O-RING  
17. 247-3911 [1] PLUG-SPECIAL  
18. 207-1716 [1] CONE  
19. 202-8517 [1] SPRING  
20. 5P-9186 J [1] SEAL-O-RING  
21. 207-0419 [1] PLUG  
22. 190-9752 [1] PLUG AS  
23. 207-5149 [1] VALVE GP-MAKEUP (HYDRAULIC GENERATOR)  
  204-6351 [1] KIT-SEAL (MAKEUP)  
    (INCLUDES SEAL AS, THRUST RING, & SEAL-O-RING)
24. 235-9098 [1] PLUG GP  
  033-6034 [1] SEAL-O-RING  
25. 207-2607 [1] VALVE AS  
  207-3085 [1] KIT-SEAL (VALVE)  
    (INCLUDES THRUST RING & SEAL-O-RING)
26. 207-0983 [1] NUT (M22X1.5-THD)  
27. 202-8525 [1] SPRING  
28. 9X-4619 J [1] SEAL-O-RING  
29. 207-0418 [1] PLUG  
30. 207-3164 [1] PLUG GP  
30A. 5W-9413 [1] SEAL-O-RING  
31. 207-2142 [1] SPOOL AS  
32. 207-2143 [1] SPOOL AS  
34. 114-0207 [2] PLUG GP-CONTROL VALVE  
    (EACH INCLUDES)
34A. 6V-5049 [1] SEAL-O-RING  
35. 214-3403 [1] VALVE AS-CHECK (HYDRAULIC GENERATOR)  
   
    AVAILABLE REPAIR KIT(S):
  204-4953 J [1] KIT-SEAL (GENERATOR CHECK VALVE)  
    (INCLUDES SEAL-O-RINGS)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP76530486
 

251-8038: VALVE GP-CONTROL

251-8038 VALVE GP-CONTROL -VA BOOM
S/N EN31-UP
PART OF 420-4598 VALVE & LINES GP-CONTROL
AN ATTACHMENT
i02611283 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6788 J [2] SEAL-O-RING  
2. 114-0787 [2] SPRING-RETAINER  
3. 224-9210 [2] SPRING  
4. 189-5681 [2] ACTUATOR GP (VARIABLE ADJUSTABLE BOOM)  
    (EACH INCLUDES)
  061-8639 [2] SEAL-O-RING  
  114-2999 M [1] NUT-CAP (M12X1-THD)  
  114-3025 M [1] NUT (M12X1-THD)  
  189-9977 M [1] SETSCREW (M12X1X38-MM)  
5. 6V-5683 M [4] BOLT (M6X1X16-MM)  
6. 122-7946 [2] VALVE GP-THROTTLE (VARIABLE ADJUSTABLE BOOM)  
    (EACH INCLUDES)
  115-6850 [1] SEAL-RING  
  192-7117 [1] SEAL-O-RING  
7. 206-5011 [1] SPOOL  
8. 216-7523 [1] SPRING  
9. 033-6034 J [1] SEAL-O-RING  
10. 206-5010 [1] PLUG AS  
11. 206-5007 [2] CONE  
12. 202-8520 [2] SPRING  
13. 206-5008 [2] PLUG  
14. 206-5013 Y [2] VALVE GP-RELIEF (LINE, VARIABLE ADJUSTABLE BOOM)  
15. 214-5087 [1] SPOOL  
16. 214-5088 [1] SPOOL  
17. 235-1838 J [1] SEAL-O-RING  
18. 235-2175 J [4] SEAL-RING  
   
   
    AVAILABLE REPAIR KIT(S):
  261-4201 J [1] KIT-SEAL (VA BOOM CONTROL VALVE)  
    (ALSO INCLUDES O-RING SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530487
 

254-2639: VALVE GP-CONTROL

254-2639 VALVE GP-CONTROL -MEDIUM PRESSURE FUNCTION
S/N EN31-UP
PART OF 304-9344, 304-9345 VALVE GP-SOLENOID
AN ATTACHMENT
i02621712 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-5048 [2] RETAINER-SPRING  
2. 298-5049 [2] SPRING  
3. 298-5050 Y [1] VALVE GP-SOLENOID (CONTROL ACTION)  
4. 298-5183 Y [1] VALVE GP-SOLENOID (MEDIUM PRESSURE FUNCTION)  
6. 298-5053 [2] PLUG AS  
    (EACH INCLUDES)
  8U-6457 [1] SEAL-O-RING  
7. 316-6564 [4] SEAL-O-RING  
8. 316-6565 [2] SEAL-O-RING  
9. 316-6566 [1] SEAL-O-RING  
10. 298-5227 [2] VALVE AS-RELIEF  
11. 327-5108 B [2] VALVE AS-RELIEF (63-BAR, 914-PSI)  
12. 327-5109 B [2] VALVE AS-RELIEF (80-BAR, 1160-PSI)  
13. 327-5110 B [2] VALVE AS-RELIEF (125-BAR 1813-PSI)  
14. 327-5111 B [2] VALVE AS-RELIEF (140-BAR, 2031-PSI)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530488
 

254-2642: VALVE GP-CONTROL

254-2642 VALVE GP-CONTROL -JOYSTICK STEERING
S/N EN31-UP
PART OF 304-9345 VALVE GP-SOLENOID
AN ATTACHMENT
i02643765 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-5048 [2] RETAINER-SPRING  
2. 298-5049 [2] SPRING  
3. 298-5050 Y [2] VALVE GP-SOLENOID (JOYSTICK STEERING)  
4. 298-5227 [2] VALVE AS-RELIEF  
5. 298-5053 [2] PLUG AS  
    (EACH INCLUDES)
  8U-6457 [1] SEAL-O-RING  
6. 316-6564 [4] SEAL-O-RING  
7. 316-6565 [2] SEAL-O-RING  
8. 316-6566 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  Y   SEPARATE ILLUSTRATION
 

#SEBP76530489
 

308-1843: VALVE GP-CONTROL

308-1843 VALVE GP-CONTROL -HYD CAB RISER, OFFSET BOOM
S/N EN31-UP
PART OF 304-9344, 304-9345 VALVE GP-SOLENOID
AN ATTACHMENT
i02699259 SEBP7653
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Parts for your M324D2 MH WHEELED EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-5048 [2] RETAINER-SPRING  
2. 298-5049 [2] SPRING  
3. 298-5050 Y [2] VALVE GP-SOLENOID (JOYSTICK STEERING)  
4. 298-5052 [1] VALVE AS  
5. 298-5053 [2] PLUG AS  
  8U-6454 [1] SEAL-O-RING  
6. 308-3695 [1] VALVE AS-RELIEF  
7. 316-6564 [4] SEAL-O-RING  
8. 316-6565 [2] SEAL-O-RING  
9. 316-6566 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Reuse And Salvage Guidelines

Caterpillar Parts SIS Catalog M324D2 MH :

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