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563-4403 CONTROL AR-AUXILIARY -1-PUMP, 1-WAY FLOW, HAMMER RETURN FILTER S/N BR91-UP 323 EXCAVATOR


HYDRAULIC SYSTEM
VALVE GP-CONTROL
PUMP GP
COUPLING GP
PUMP GP
VALVE GP-CONTROL
CYLINDER GP

EXCAVATOR 323 EXCAVATOR BR9
 323 Excavator BR900001-UP (MACHINE) POWERED BY C7.1 Engine M0090815 323 BR9   (2018)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
552-5676 CONTROL AR-AUXILIARY
558-3528 CONTROL AR-AUXILIARY
563-4403 CONTROL AR-AUXILIARY
COVER GP-VALVE END
487-5869 COVER GP-VALVE END
COVER GP-VALVE END
488-7773 COVER GP-VALVE END
MOUNTING GP-MAIN CONTROL VALVE
489-2939 MOUNTING GP-MAIN CONTROL VALVE
 

#M00908150400
 

563-4403: CONTROL AR-AUXILIARY

563-4403 CONTROL AR-AUXILIARY -1-PUMP, 1-WAY FLOW, HAMMER RETURN FILTER
S/N BR91-UP
i07571696 M0090815
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  520-9420 Y [1] FILM GP (INTERNATIONAL)  
  563-4263 Y [1] LINES GP-FRONT (1-WAY FLOW, HYD CONT, MECH RLF)(WITH FILTER)  
  524-4392 Y [1] MOUNTING GP-WIRING (RETURN FILTER, HAMMER)  
  490-2711 Y [1] WIRING GP-CHASSIS (1-PUMP, 1-WAY FLOW)  
  551-6783 Y [1] WIRING GP-VALVE (TOOL CONTROL SYSTEM)  
  Y   SEPARATE ILLUSTRATION
 

#M00908150401
 

543-3692: CONTROL AS-PISTON PUMP

543-3692 CONTROL AS-PISTON PUMP
S/N BR91-UP
PART OF 531-9886 PUMP GP-MAIN HYDRAULIC
i07359570 M0090815
5433692 CONTROL AS-PISTON PUMP Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 543-3724 [1] PISTON AS  
  543-3725 [1] RING  
2. 524-6339 [1] CAP AS  
3. 543-3722 [1] PISTON AS  
  543-3723 [1] SEAL AS  
 

#M00908150402
 

339-6951: COUPLING GP-FLEXIBLE

339-6951 COUPLING GP-FLEXIBLE
S/N BR91-UP
PART OF 341-5368 COUPLING GP-PUMP
i05453709 M0090815
3396951 COUPLING GP-FLEXIBLE Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-0466 M [2] SETSCREW-SOCKET (M16X2X22-MM)  
2. 7Y-0467 M [4] BOLT-SOCKET HEAD (M18X2.5X55-MM)  
3. 339-6952 [1] HUB  
4. 339-6953 [4] INSERT-COUPLING  
5. 339-6954 [4] INSERT-COUPLING  
6. 339-6955 [1] ELEMENT-COUPLING  
7. 7Y-0468 [8] PIN-SPRING  
  M   METRIC PART
 

#M00908150403
 

341-5368: COUPLING GP-PUMP

341-5368 COUPLING GP-PUMP
S/N BR91-UP
PART OF 511-4775, 558-7709 INSTALLATION AR-ENGINE
i05453690 M0090815
3415368 COUPLING GP-PUMP Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 458-8848 M [4] BOLT-SOCKET HEAD (M18X2.5X60-MM)  
2. 339-6951 Y [1] COUPLING GP-FLEXIBLE  
3. 7Y-0468 [4] PIN-SPRING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00908150404
 

543-3693: COVER GP-PUMP

543-3693 COVER GP-PUMP
S/N BR91-UP
PART OF 531-9886 PUMP GP-MAIN HYDRAULIC
i07359741 M0090815
5433693 COVER GP-PUMP Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 543-3726 [1] COVER  
2. 8T-3957 M [4] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
3. 9M-9729 [1] SEAL-O-RING  
  M   METRIC PART
 

#M00908150405
 

487-5869: COVER GP-VALVE END

487-5869 COVER GP-VALVE END -LH
S/N BR91-UP
MAIN CONTROL
PART OF 516-8626 VALVE & MTG GP-MAIN CONTROL, 516-8625 VALVE GP-MAIN CONTROL
i07356662 M0090815
4875869 COVER GP-VALVE END Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-7354 [1] SEAL-O-RING  
2. 162-0177 [5] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
3. 225-4818 [1] PLUG AS  
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
4. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
5. 520-3179 [1] PLUG-ORIFICE  
 

#M00908150406
 

488-7773: COVER GP-VALVE END

488-7773 COVER GP-VALVE END -RH
S/N BR91-UP
MAIN CONTROL
PART OF 516-8626 VALVE & MTG GP-MAIN CONTROL, 516-8625 VALVE GP-MAIN CONTROL
i07356478 M0090815
4887773 COVER GP-VALVE END Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-7354 [1] SEAL-O-RING  
2. 162-0177 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
3. 520-3179 [1] PLUG-ORIFICE  
 

#M00908150407
 

494-4966: CYLINDER & LINES GP-BOOM

494-4966 CYLINDER & LINES GP-BOOM -LH
S/N BR91-UP
PART OF 494-4985 CYLINDER AR-BOOM
Type 1
i07352340 M0090815
4944966 CYLINDER & LINES GP-BOOM Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] LINES GP-BOOM CYLINDER  
2. 510-9212 Y [1] CYLINDER & SEAL GP-BOOM  
  Y   SEPARATE ILLUSTRATION
 

#M00908150408
 

494-4966: CYLINDER & LINES GP-BOOM

494-4966 CYLINDER & LINES GP-BOOM -LH
S/N BR91-UP
PART OF 494-4985 CYLINDER AR-BOOM
Type 2
i07505220 M0090815
4944966 CYLINDER & LINES GP-BOOM Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 561-5802 CY [1] LINES GP-BOOM CYLINDER  
2. 510-9212 Y [1] CYLINDER & SEAL GP-BOOM  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#M00908150409
 

494-4967: CYLINDER & LINES GP-BOOM

494-4967 CYLINDER & LINES GP-BOOM -RH
S/N BR91-UP
PART OF 494-4985 CYLINDER AR-BOOM
Type 1
i07352386 M0090815
4944967 CYLINDER & LINES GP-BOOM Parts scheme
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Parts for your 323 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] LINES GP-BOOM CYLINDER (RH)  
2. 510-9212 Y [1] CYLINDER & SEAL GP-BOOM  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 323 :

558-3528 CONTROL AR-AUXILIARY
552-5676 CONTROL AR-AUXILIARY
528-6841 CONTROL AR-AUXILIARY
528-6835 CONTROL AR-AUXILIARY
ACCUMULATOR GP-HYDRAULIC
352-6860 ACCUMULATOR GP-HYDRAULIC
567-3811 UNDERCARRIAGE AR
550-3472 UNDERCARRIAGE AR
529-3052 UNDERCARRIAGE AR
CONTROL AS-PISTON PUMP
543-3692 CONTROL AS-PISTON PUMP
COUPLING GP-FLEXIBLE
339-6951 COUPLING GP-FLEXIBLE
COUPLING GP-PUMP
341-5368 COUPLING GP-PUMP
COVER GP-PUMP
543-3693 COVER GP-PUMP
COVER GP-VALVE END
487-5869 COVER GP-VALVE END
COVER GP-VALVE END
488-7773 COVER GP-VALVE END
CYLINDER & LINES GP-BOOM
494-4966 CYLINDER & LINES GP-BOOM
CYLINDER & LINES GP-BOOM
494-4966 CYLINDER & LINES GP-BOOM
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