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BOOM AND ARM HOLDING VALVE CIRCUIT (2/3) PC290LC-8K S/N K50001-UP Komatsu


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EXCAVATORS
PC290LC-8K S/N K50001-UP
H0 HYDRAULIC SYSTEM
BOOM AND ARM HOLDING VALVE CIRCUIT (1/3)
BOOM AND ARM HOLDING VALVE CIRCUIT (1/3)
006049
QUICK COUPLER VALVE (2-PIECE BOOM) (CHASSIS SIDE) (#K50717-)
QUICK COUPLER VALVE (2-PIECE BOOM) (CHASSIS SIDE) (#K50717-)
006048
QUICK COUPLER VALVE (2-PIECE BOOM) (CHASSIS SIDE) (#K50001-K50716)
QUICK COUPLER VALVE (2-PIECE BOOM) (CHASSIS SIDE) (#K50001-K50716)
006047
BOOM AND ARM HOLDING VALVE CIRCUIT (3/3)
BOOM AND ARM HOLDING VALVE CIRCUIT (3/3)
006051
MAIN PISTON PUMP, FOR MACHINE WITH 1-ADDITIONAL ACTUATOR CIRCUIT
MAIN PISTON PUMP, FOR MACHINE WITH 1-ADDITIONAL ACTUATOR CIRCUIT
006052
MAIN CONTROL VALVE, FOR MACHINE WITH 1-ADDITIONAL ACTUATOR CIRCUIT AND BOOM HOLDING VALVE (1/22)
MAIN CONTROL VALVE, FOR MACHINE WITH 1-ADDITIONAL ACTUATOR CIRCUIT AND BOOM HOLDING VALVE (1/22)
006053

BOOM AND ARM HOLDING VALVE CIRCUIT (2/3)

PC290LC-8K S/N K50001-UP
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Parts on group :

Pos. Part No Qty Parts name Comments
     702-21-08341   [1]   Valve, Pilot Komatsu 5.971 kg.
    ["SN: K50874-UP"] analogs:["7022108340"] |1.
     702-21-08340   [1]   Valve, Pilot Komatsu 5.971 kg.
    ["SN: K50001-K50873"] analogs:["7022108341"] |1.
   3.   702-21-38510   [1]   Case Komatsu China  
    ["SN: K50001-UP"]
   4.   702-21-38420   [1]   Retainer, 2.0mm Komatsu China  
    ["SN: K50001-UP"]
        702-21-38550   [1]   Retainer, 1.7mm Komatsu China  
    ["SN: K50001-UP"] |4.
        702-21-38560   [1]   Retainer, 2.3mm Komatsu China  
    ["SN: K50001-UP"] |4.
   5.   702-21-38430   [1]   Flange Komatsu China  
    ["SN: K50001-UP"]
   6.   702-21-38440   [1]   Spring Komatsu China  
    ["SN: K50001-UP"]
   7.   702-21-38540   [1]   Spring Komatsu China  
    ["SN: K50001-UP"]
   8.   702-21-38460   [1]   O-Ring Komatsu 0.001 kg.
    ["SN: K50001-UP"]
   9.   702-21-38470   [1]   O-Ring Komatsu 0.001 kg.
    ["SN: K50001-UP"]
   10.   702-21-38480   [1]   Plug Komatsu China  
    ["SN: K50001-UP"]
   11.   01252-30825   [2]   Bolt Komatsu 0.017 kg.
    ["SN: K50001-UP"] analogs:["0125240825", "0125260825"]
   12.   01252-30835   [2]   Bolt Komatsu 0.021 kg.
    ["SN: K50001-UP"] analogs:["0125260835"]
   13.   01252-30620   [2]   Bolt Komatsu 0.007 kg.
    ["SN: K50001-UP"] analogs:["0125240620"]
   14.   01641-20608   [2]   Washer, Flat Komatsu 0.001 kg.
    ["SN: K50001-UP"] analogs:["0164220608", "0164100608", "0164240608", "6110733520"]
   15.   07000-02021   [1]   O-Ring Komatsu China 0.01 kg.
    ["SN: K50001-UP"] analogs:["0700012021"]
   16.   707-21-39690   [1]   Valve Komatsu China  
    ["SN: K50874-UP"]
        709-74-92810   [1]   Valve Komatsu 0.063 kg.
    ["SN: K50001-K50873"] |16.
   17.   709-75-92220   [1]   Spring Komatsu 0.001 kg.
    ["SN: K50001-UP"]
   18.   700-93-11320   [1]   O-Ring Komatsu 0.01 kg.
    ["SN: K50001-UP"]
   19.   700-93-11330   [1]   Ring, Back-Up Komatsu 0.01 kg.
    ["SN: K50001-UP"]
   20.   723-40-91500   [1]   Valve Assembly, Relief Komatsu 0.27 kg.
    ["SN: K50001-UP"]
21.   700-80-64220   [1]   Ring Komatsu 0.001 kg.
    ["SN: K50001-UP"]
22.   700-22-11410   [1]   O-Ring Komatsu OEM 0.001 kg.
    ["SN: K50001-UP"]
23.   709-25-11390   [1]   O-Ring Komatsu China 0.001 kg.
    ["SN: K50001-UP"] analogs:["0700013024"]



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