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487-5875 VALVE GP-LOAD CONTROL -DRIFT REDUCTION S/N BR91-UP PART OF 516-8628 VALVE GP-MAIN CONTROL 323




HYDRAULIC SYSTEM

VALVE GP-LOAD CONTROL
 

#M00908150500
 

487-5875: VALVE GP-LOAD CONTROL

487-5875 VALVE GP-LOAD CONTROL -DRIFT REDUCTION
S/N BR91-UP
PART OF 516-8628 VALVE GP-MAIN CONTROL
i07356657 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
2. 225-4818 [2] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
3. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
4. 441-1105 [1] SPRING-RETURN  
5. 441-1107 [1] RETAINER  
 

#M00908150501
 

516-8625: VALVE GP-MAIN CONTROL

516-8625 VALVE GP-MAIN CONTROL -HEAVY LIFT
S/N BR91-UP
PART OF 490-3948 VALVE AR-MAIN CONTROL
i07361040 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [4] SEAL-RECTANGULAR  
2. 516-8628 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
3. 4J-5309 [1] SEAL-O-RING  
4. 6V-3922 [6] SEAL-O-RING  
5. 7Y-5219 [8] SEAL-O-RING  
6. 096-3044 [4] SEAL-O-RING  
7. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
8. 447-1704 M [8] BOLT (M16X2X90-MM)  
9. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150502
 

516-8628: VALVE GP-MAIN CONTROL

516-8628 VALVE GP-MAIN CONTROL -HEAVY LIFT
S/N BR91-UP
PART OF 516-8626 VALVE & MTG GP-MAIN CONTROL, 516-8625 VALVE GP-MAIN CONTROL
i07361042 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-5309 [4] SEAL-O-RING  
2. 6V-3922 [3] SEAL-O-RING  
3. 6V-5393 [2] SEAL-O-RING  
4. 6V-5556 [1] SEAL-O-RING  
5. 6V-5597 [19] SEAL-O-RING  
6. 7J-9933 [1] SEAL-O-RING  
7. 7Y-5219 [25] SEAL-O-RING  
8. 095-1590 [10] SEAL-O-RING  
9. 162-0177 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
10. 453-3440 M [32] BOLT (M10X1.5X30-MM)  
11. 453-3454 [45] WASHER-HARD (11X21X2.5-MM THK)  
12. 095-1787 [10] RING-BACKUP  
13. 197-0199 [1] SPRING  
14. 225-4818 [16] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
15. 225-4820 [3] PLUG AS  
    (EACH INCLUDES)
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
16. 323-7464 Y [1] VALVE GP-RELIEF (PILOT OPERATED)  
17. 9X-2158 M [7] BOLT-SOCKET HEAD (M10X1.5X90-MM)  
18. 366-4695 [5] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
19. 367-6003 [16] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  360-3680 [1] PLUG  
20. 567-9496 [2] SPRING-CHECK VALVE  
21. 466-0113 [9] VALVE-CHECK  
22. 466-0114 [1] VALVE-CHECK  
23. 487-5871 [8] COVER-PILOT  
24. 487-5873 [10] PLUG-CHECK VALVE  
25. 487-5874 [1] VALVE-CHECK  
26. 487-5875 Y [2] VALVE GP-LOAD CONTROL (DRIFT REDUCTION)  
27. 8T-7811 M [8] BOLT-SOCKET HEAD (M12X1.75X50-MM)  
28. 515-2709 Y [1] VALVE GP-SOLENOID & MANIFOLD (UPPER)  
29. 515-2710 Y [1] VALVE GP-SOLENOID & MANIFOLD (LOWER)  
30. Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)(MAIN)  
31. [1] COVER GP-ACCESS (PILOT)  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  9X-2297 [1] CONNECTOR  
  487-5872 [1] COVER-PILOT  
32. 527-1720 [4] VALVE AS-RELIEF  
33. 527-1721 [2] VALVE AS-RELIEF  
34. 536-7311 [1] VALVE AS-PRESSURE REDUCING (PILOT)  
  2M-9780 [1] SEAL-O-RING  
35. 552-8903 [3] COVER AS  
    (EACH INCLUDES)
  164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
36. 7I-1248 [10] SPRING  
37. 8T-0342 M [6] BOLT-SOCKET HEAD (M10X1.5X80-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150503
 

389-2407: VALVE GP-MANUAL

389-2407 VALVE GP-MANUAL -AUXILIARY, SHUTOFF
S/N BR91-UP
PART OF 356-8117 LINES GP-AUXILIARY HYDRAULIC, 531-3323, 558-1390 LINES GP-FRONT
i05001609 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 302-9466 [1] HANDLE  
2. 3J-1907 [1] SEAL-O-RING  
3. 360-3692 [1] PLUG  
 

#M00908150504
 

543-3694: VALVE GP-PUMP CONTROL

543-3694 VALVE GP-PUMP CONTROL
S/N BR91-UP
PART OF 531-9886 PUMP GP-MAIN HYDRAULIC
i07359576 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 543-3728 Y [1] VALVE GP-PUMP CONTROL  
2. 543-3727 [1] PIN AS  
3. 202-6535 [2] PIN  
4. 464-9758 [1] GASKET  
5. 143-6020 M [4] BOLT-SOCKET HEAD (M6X1X75-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150505
 

543-3728: VALVE GP-PUMP CONTROL

543-3728 VALVE GP-PUMP CONTROL
S/N BR91-UP
PART OF 543-3694 VALVE GP-PUMP CONTROL
i07359702 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-0144 [1] LOCKNUT-SCREW  
2. 543-3735 [1] SPRING  
3. 543-3733 [1] SPRING  
4. 177-7747 [3] RING  
5. 543-3730 [1] SPOOL  
6. 543-3739 [1] VALVE GP-SOLENOID & PRESS REDC  
7. 543-3731 [1] COVER  
8. 5P-8210 [1] SEAL-O-RING  
9. 543-3729 [1] SLEEVE  
10. 543-3737 [1] LEVER-FEEDBACK  
11. 543-3734 [1] SLEEVE-GUIDE  
12. 543-3732 [1] GUIDE-SPRING  
13. 543-3736 [1] SETSCREW  
14. 543-3740 [1] PLUG  
15. 543-3738 [1] PIN  
16. 460-6304 [1] LOCKSCREW  
17. 139-7757 [1] PLUG  
18. 096-4833 M [4] BOLT-SOCKET HEAD (M5X0.8X20-MM)  
  M   METRIC PART
 

#M00908150506
 

173-3452: VALVE GP-RELIEF

173-3452 VALVE GP-RELIEF
S/N BR91-UP
PART OF 489-3487 MOTOR GP-SWING
i01375454 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-0765 [1] RING-BACKUP  
2. 7J-9933 [1] SEAL-O-RING  
3. 7I-0966 [1] RING-BACKUP  
4. 6V-5556 [1] SEAL-O-RING  
5. 095-1698 [1] SEAL-O-RING  
 

#M00908150507
 

323-7464: VALVE GP-RELIEF

323-7464 VALVE GP-RELIEF -PILOT OPERATED
S/N BR91-UP
PART OF 516-8628 VALVE GP-MAIN CONTROL
i07361044 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-3510 [1] SPRING  
2. 7F-2050 [1] LOCKNUT (3/4-16-THD)  
3. 6I-6795 [1] SPRING  
4. 095-1786 [1] RING-BACKUP  
5. 6V-8218 [1] SEAL-O-RING  
6. 6V-8978 [1] SEAL-O-RING  
7. 480-2133 [1] VALVE AS-CONTROL  
7A. 119-5398 [1] SCREEN-FILTER (RELIEF VALVE)  
8. 352-6864 [1] SEAT-VALVE  
9. 171-0037 [1] VALVE  
10. 259-7848 [1] SLEEVE  
11. 259-7849 [1] PISTON  
12. 259-7850 [1] SLEEVE  
13. 259-7851 [1] ADJUSTER  
14. 287-2499 M [1] NUT (M24X2-THD)  
15. 3D-2824 [1] SEAL-O-RING  
16. 095-1579 [1] SEAL-O-RING  
17. 095-1584 [1] SEAL-O-RING  
18. 095-1587 [1] SEAL-O-RING  
19. 095-1590 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00908150508
 

352-7123: VALVE GP-RELIEF

352-7123 VALVE GP-RELIEF -LINE
S/N BR91-UP
PART OF 555-8147 VALVE GP-CONTROL
i04485273 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1578 [1] SEAL-O-RING  
2. 103-8252 [2] RING  
3. 103-8253 [2] RING  
4. 103-8254 [1] SEAL-O-RING  
5. 103-8255 [1] SEAL-O-RING  
6. 3D-2824 [2] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#M00908150509
 

360-4588: VALVE GP-RELIEF

360-4588 VALVE GP-RELIEF
S/N BR91-UP
PART OF 322-8714 VALVE GP-TRAVEL COUNTERBALANCE
i04855195 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1583 [1] SEAL-O-RING  
2. 095-1590 [1] SEAL-O-RING  
3. 7E-4846 [1] SEAL-O-RING  
4. 099-8232 [1] SEAL-O-RING  
5. 364-1975 [1] RING-BACKUP  
6. 364-1976 [2] RING-BACKUP  
7. 364-1977 [2] RING-BACKUP  
8. 364-1978 [1] RING-BACKUP  
 

Information:

Caterpillar Parts SIS Catalog 323 :

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