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373-1118 LINES GP-STICK CYLINDER S/N FEY1-UP PART OF 373-1108 CYLINDER & LINES GP-STICK 323D3 EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-CYLINDER
 

#M00934010240
 

373-1118: LINES GP-STICK CYLINDER

373-1118 LINES GP-STICK CYLINDER
S/N FEY1-UP
PART OF 373-1108 CYLINDER & LINES GP-STICK
i06033065 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 394-6123 [1] TUBE AS  
2. 474-0161 C [1] SUPPORT  
3. 474-0154 C [1] SUPPORT AS  
4. 399-1962 [1] CLAMP  
5. 1P-3704 [1] SEAL-RECTANGULAR  
6. 457-5821 CM [2] BOLT (M10X1.5X35-MM)  
7. 451-2182 C [5] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
9. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
10. 8T-4910 M [1] BOLT (M12X1.75X60-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00934010241
 

543-2703: LINES GP-TRAVEL MOTOR

543-2703 LINES GP-TRAVEL MOTOR
S/N FEY1-UP
PART OF 432-5008 FRAME AR-UNDERCARRIAGE
i07516278 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8853 I [2] HOSE AS  
2. 7K-1181 [4] STRAP-CABLE  
3. 108-7118 [4] GROMMET  
4. 124-1266 I [2] HOSE AS  
5. 164-6872 [1] TEE AS  
  2M-9780 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  115-8634 [1] TEE-O-RING  
6. 234-4440 Y [1] SWIVEL GP  
7. 539-0468 I [4] HOSE AS  
8. 544-4844 [4] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  541-2865 [1] ELBOW  
9. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
10. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
11. 150-4044 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1779 [1] CONNECTOR  
12. 1P-3703 [4] SEAL-RECTANGULAR  
13. 6V-0400 [16] FLANGE-HALF  
14. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
16. 8T-4184 M [32] BOLT (M12X1.75X45-MM)  
17. 8T-4223 [32] WASHER-HARD (13.5X25.5X3-MM THK)  
   
  1U-8846 BF SEALANT-GASKET  
  B   USE AS REQUIRED
  F   NOT SHOWN
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00934010242
 

215-5037: MANIFOLD GP-CONTROL

215-5037 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N FEY1-UP
PART OF 556-6488 LINES GP-PILOT
i04916876 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  239-8998 Y [1] MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)(STEEL BODY)  
    -OR-
  239-8697 Y [1] MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)(ALUMINUM BODY)  
  Y   SEPARATE ILLUSTRATION
 

#M00934010243
 

239-8697: MANIFOLD GP-CONTROL

239-8697 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N FEY1-UP
ALUMINUM BODY
PART OF 215-5037 MANIFOLD GP-CONTROL
i04916886 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1491 Y [1] VALVE GP-SOLENOID (SWING BRAKE RELEASE)  
1A. 121-1491 Y [1] VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)  
1B. 121-1491 Y [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
4. 197-0196 [1] VALVE-CHECK  
5. 197-0199 [1] SPRING  
6. 197-0273 [1] SPRING  
7. 9S-8005 [4] PLUG (3/4-16-THD)  
8. 3J-1907 [1] SEAL-O-RING  
9. 3K-0360 [4] SEAL-O-RING  
11. 7I-2272 M [6] BOLT (M5X0.8X12-MM)  
12. 225-4818 [6] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
13. 9S-8004 [1] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00934010244
 

239-8998: MANIFOLD GP-CONTROL

239-8998 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N FEY1-UP
STEEL BODY
PART OF 215-5037 MANIFOLD GP-CONTROL
i04917411 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-1491 Y [1] VALVE GP-SOLENOID (SWING BRAKE RELEASE)  
1A. 121-1491 Y [1] VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)  
1B. 121-1491 Y [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
2. 7M-7410 [2] PLUG-PIPE  
3. 8T-6759 [6] PLUG-PIPE  
4. 197-0196 [1] VALVE-CHECK  
5. 9S-8005 [3] PLUG (3/4-16-THD)  
6. 197-0199 [1] SPRING  
7. 197-0273 [1] SPRING  
8. 3K-0360 [3] SEAL-O-RING  
9. 7I-2272 M [6] BOLT (M5X0.8X12-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00934010245
 

550-5771: MOTOR & MTG GP-TRAVEL

550-5771 MOTOR & MTG GP-TRAVEL
S/N FEY1-UP
PART OF 543-1001 DRIVE GP-FINAL
i07329028 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 550-5772 [1] PLATE AS-BASE  
2. 550-5773 [1] VALVE AS  
3. 550-5774 [1] PLUNGER AS  
4. 550-5775 [2] PLUG AS  
5. 550-5776 [1] ORIFICE AS  
6. 550-5777 [1] SHIFTER  
7. 550-5778 [1] PLUG AS  
8. 550-5779 [2] VALVE AS-RELIEF  
9. 550-5780 [1] CYLINDER BLOCK AS  
10. 550-5781 [1] SWASHPLATE  
11. 550-5782 [1] SHAFT AS-MOTOR  
12. 550-5783 [1] SEAL  
13. 550-5784 [1] BEARING AS  
14. 550-5785 [1] BRAKE AS  
15. 550-5786 [1] SEAL AS  
16. 095-9805 M [10] BOLT-SOCKET HEAD (M14X2X40-MM)  
  M   METRIC PART
 

#M00934010246
 

524-2647: MOTOR GP-SWING

524-2647 MOTOR GP-SWING
S/N FEY1-UP
PART OF 525-3741 DRIVE GP-SWING
i07329017 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 549-3964 Y [1] MOTOR GP-SWING  
2. 173-3452 Y [2] VALVE GP-RELIEF (DIRECT OPERATED)(SWING MOTOR)  
  Y   SEPARATE ILLUSTRATION
 

#M00934010247
 

549-3964: MOTOR GP-SWING

549-3964 MOTOR GP-SWING
S/N FEY1-UP
PART OF 524-2647 MOTOR GP-SWING
i07329030 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 334-9981 [1] PISTON AS-PUMP  
2. 173-3439 [1] HEAD GP-MOTOR  
  095-0882 [2] PIN-SPRING  
3. 173-3451 [4] PLATE-SEPARATOR  
4. 173-3450 [3] PLATE-FRICTION  
5. 126-2055 [20] SPRING  
6. 5I-8417 J [1] SEAL-O-RING  
7. 5I-8426 J [1] SEAL-O-RING  
8. 177-2584 [1] PISTON-BRAKE  
9. 173-3447 J [1] SEAL-OIL  
10. 095-1595 J [2] SEAL-O-RING  
11. 3J-1907 J [2] SEAL-O-RING  
12. 5I-8623 J [1] SEAL-O-RING  
13. 094-1900 [2] PLUG  
14. 446-7230 [2] PLUG  
15. 5I-8625 [1] BEARING  
16. 122-5318 [1] BEARING  
17. 7Y-5221 M [4] BOLT-SOCKET HEAD (M20X2.5X45-MM)  
18. 5B-9304 [2] SCREW-DRIVE (NO 2X3/16-IN)  
19. 7Y-4268 [2] SPRING  
20. 7Y-4267 [2] VALVE  
21. 549-3963 [1] HOUSING  
22. 173-3445 [1] PLATE-VALVE  
23. 173-3444 [1] PLATE  
24. 173-3443 [1] PLATE  
25. 173-3442 [1] SPRING  
26. 173-3441 [1] BARREL  
27. 549-3962 [1] SHAFT  
   
    AVAILABLE REPAIR KIT(S):
  173-3454 J [1] KIT-SEAL (SWING MOTOR)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#M00934010248
 

260-7868: MOUNTING GP-MAIN CONTROL VALVE

260-7868 MOUNTING GP-MAIN CONTROL VALVE
S/N FEY1-UP
PART OF 556-6437 HYDRAULIC AR
i04917050 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-7904 [1] SUPPORT AS  
2. 260-7906 [1] SUPPORT AS  
3. 453-2835 M [8] BOLT (M16X2X40-MM)  
4. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
5. 196-0711 [4] WASHER (17X40X8-MM THK)  
  M   METRIC PART
 

#M00934010249
 

310-0404: PLUG GP-CONTROL VALVE

310-0404 PLUG GP-CONTROL VALVE
S/N FEY1-UP
PART OF 435-1484 VALVE GP-CONTROL
i05653973 M0093401
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Parts for your 323D3 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 310-0405 [1] PLUG  
2. 3D-2824 [1] SEAL-O-RING  
3. 6M-5062 [1] SEAL-O-RING  
4. 9J-0705 [1] RING-BACKUP  
 

Information:

Caterpillar Parts SIS Catalog 323D3 :

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