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516-8626 VALVE & MTG GP-MAIN CONTROL -AUXILIARY S/N BR91-UP PART OF 490-3949 VALVE AR-MAIN CONTROL Type 2 323




HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#M00908150490
 

516-8626: VALVE & MTG GP-MAIN CONTROL

516-8626 VALVE & MTG GP-MAIN CONTROL -AUXILIARY
S/N BR91-UP
PART OF 490-3949 VALVE AR-MAIN CONTROL
Type 2
i07668624 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [8] SEAL-RECTANGULAR  
2. 555-8147 CY [2] VALVE GP-CONTROL (AUXILIARY)  
3. 4J-5309 [3] SEAL-O-RING  
4. 6V-3922 [12] SEAL-O-RING  
5. 7Y-5219 [18] SEAL-O-RING  
6. 096-3044 [8] SEAL-O-RING  
7. 516-8628 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
8. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
9. 453-2843 M [8] BOLT (M16X2X180-MM)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
11. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150491
 

491-7697: VALVE & MTG GP-SOLENOID

491-7697 VALVE & MTG GP-SOLENOID -UPPER
S/N BR91-UP
WITH BLOCK
PART OF 516-8631, 555-8147 VALVE GP-CONTROL
i07356677 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-3998 M [2] BOLT (M4X0.7X12-MM)  
2. 225-4818 [4] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
3. 485-5747 [1] VALVE GP-SOLENOID (12-VOLT)  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  M   METRIC PART
 

#M00908150492
 

493-4922: VALVE & MTG GP-SOLENOID

493-4922 VALVE & MTG GP-SOLENOID -LOWER
S/N BR91-UP
WITH BLOCK
PART OF 516-8631, 555-8147 VALVE GP-CONTROL
i07356681 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-3998 M [2] BOLT (M4X0.7X12-MM)  
2. 225-4818 [4] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
3. 485-5747 [1] VALVE GP-SOLENOID (12-VOLT)  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  M   METRIC PART
 

#M00908150493
 

524-0912: VALVE & MTG GP-SOLENOID

524-0912 VALVE & MTG GP-SOLENOID -ON/OFF
S/N BR91-UP
WITH BLOCK
PART OF 549-7938 LINES GP-FRONT, 523-6215, 523-6216 LINES GP-PILOT
i07356827 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-3998 M [2] BOLT (M4X0.7X12-MM)  
2. 491-0908 [1] VALVE GP-SOLENOID (24-VOLT)  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  [1] SEAL-O-RING  
  M   METRIC PART
 

#M00908150494
 

490-3948: VALVE AR-MAIN CONTROL

490-3948 VALVE AR-MAIN CONTROL -HEAVY LIFT
S/N BR91-UP
PART OF 532-9539 OPTION AR-HYDRAULIC
i07361034 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  523-6215 Y [1] LINES GP-PILOT  
  516-8625 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)(HEAVY LIFT)  
  524-8376 Y [1] WIRING GP-VALVE (HEAVY LIFT)  
  Y   SEPARATE ILLUSTRATION
 

#M00908150495
 

490-3949: VALVE AR-MAIN CONTROL

490-3949 VALVE AR-MAIN CONTROL -AUXILIARY
S/N BR91-UP
PART OF 537-5861, 561-8926 OPTION AR-HYDRAULIC
i07361985 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  523-6216 Y [1] LINES GP-PILOT (LIFT)  
  516-8626 Y [1] VALVE & MTG GP-MAIN CONTROL  
  524-8376 Y [1] WIRING GP-VALVE (HEAVY LIFT)  
  Y   SEPARATE ILLUSTRATION
 

#M00908150496
 

490-3958: VALVE GP-CHECK

490-3958 VALVE GP-CHECK -RETURN
S/N BR91-UP
PART OF 489-2930 LINES GP-HYDRAULIC OIL COOLER
i07358843 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5A-3604 M [4] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
2. 453-3451 [4] WASHER-HARD (8.8X16X2-MM THK)  
3. 095-1599 [2] SEAL-O-RING  
4. 491-3416 [2] VALVE-CHECK  
5. 491-3417 [2] SLEEVE  
6. 491-3418 [2] COVER-VALVE  
7. 491-3419 [1] SPRING-CHECK VALVE  
8. 491-3420 [1] SPRING-CHECK VALVE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00908150497
 

516-8629: VALVE GP-CONTROL

516-8629 VALVE GP-CONTROL -MAIN CONTROL
S/N BR91-UP
PART OF 516-8628 VALVE GP-MAIN CONTROL
i07356645 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6850 [1] SEAL-O-RING  
2. 3J-1907 [3] SEAL-O-RING  
3. 6E-2271 [22] RETAINER  
4. 9N-0869 [5] WASHER-HARD (8.8X25.5X2-MM THK)  
5. 153-5276 M [6] BOLT-SPECIAL (M10X1.5X82-MM)(M10X1.5X83-MM)  
6. 259-7513 [2] SPRING-CHECK VALVE  
7. 294-7687 [1] SPRING  
8. 352-7057 [8] SPRING-RETURN  
9. 352-7058 [2] SPRING-RETURN  
10. 453-3432 M [5] BOLT (M8X1.25X20-MM)  
11. 463-6984 [2] GUIDE-SPRING  
12. 487-5879 [1] GUIDE-SPRING  
13. 487-5880 [1] VALVE-CHECK (STRAIGHT TRAVEL)  
14. 487-5881 [1] SPRING-CHECK VALVE  
15. 487-8022 [2] VALVE-CHECK  
16. 487-8023 [1] PLUG  
  M   METRIC PART
 

#M00908150498
 

516-8631: VALVE GP-CONTROL

516-8631 VALVE GP-CONTROL
S/N BR91-UP
PART OF 516-8626 VALVE & MTG GP-MAIN CONTROL
i07356674 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5005 M [4] BOLT (M10X1.5X70-MM)  
2. 095-1787 [1] RING-BACKUP  
3. 4J-5309 [7] SEAL-O-RING  
4. 6V-5597 [2] SEAL-O-RING  
5. 7I-1248 [1] SPRING  
6. 095-1590 [1] SEAL-O-RING  
7. 225-4818 [4] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
8. 453-3440 M [4] BOLT (M10X1.5X30-MM)  
9. 453-3454 [8] WASHER-HARD (11X21X2.5-MM THK)  
10. 466-0113 [1] VALVE-CHECK  
11. 487-5871 [1] COVER-PILOT  
12. 487-5873 [1] PLUG-CHECK VALVE  
13. 491-7696 [1] COVER-PILOT  
14. 491-7697 Y [1] VALVE & MTG GP-SOLENOID (UPPER)  
15. 493-4922 Y [1] VALVE & MTG GP-SOLENOID (LOWER)  
16. 527-1720 [2] VALVE AS-RELIEF  
17. [1] VALVE GP-CONTROL (AUXILIARY)  
  6E-2271 [2] RETAINER  
  153-5276 M [1] BOLT-SPECIAL (M10X1.5X82-MM)  
  352-7057 [1] SPRING-RETURN  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150499
 

555-8147: VALVE GP-CONTROL

555-8147 VALVE GP-CONTROL -AUXILIARY
S/N BR91-UP
PART OF 516-8626 VALVE & MTG GP-MAIN CONTROL
i07526806 M0090815
  For full view, you need register

Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5005 M [4] BOLT (M10X1.5X70-MM)  
2. 4J-5309 [7] SEAL-O-RING  
3. 6V-5597 [2] SEAL-O-RING  
4. 095-1590 [1] SEAL-O-RING  
5. 453-3440 M [4] BOLT (M10X1.5X30-MM)  
6. 453-3454 [8] WASHER-HARD (11X21X2.5-MM THK)  
7. 095-1787 [1] RING-BACKUP  
8. 225-4818 [4] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
9. 352-7123 Y [2] VALVE GP-RELIEF (LINE)  
10. 466-0113 [1] VALVE-CHECK  
11. 487-5871 [1] COVER-PILOT  
12. 487-5873 [1] PLUG-CHECK VALVE  
13. 491-7696 [1] COVER-PILOT  
14. 491-7697 Y [1] VALVE & MTG GP-SOLENOID (UPPER)  
15. 493-4922 Y [1] VALVE & MTG GP-SOLENOID (LOWER)  
18. 555-8148 [1] VALVE GP-CONTROL (AUXILIARY)  
  6E-2271 [2] RETAINER  
  153-5276 M [1] BOLT-SPECIAL (M10X1.5X82-MM)  
  352-7057 [1] SPRING-RETURN  
19. 7I-1248 [1] SPRING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 323 :

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