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Komatsu PC128US-2-N

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MAIN VALVE (7-VALVE) (10/12) (FOR BLADE)

Hydraulic Excavator Komatsu PC128US-2-N
SERVICE KIT AND COMPONENT PARTS / MAIN VALVE (7-VALVE) (10/12) (FOR BLADE)

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Parts scheme MAIN VALVE (7-VALVE) (10/12) (FOR BLADE) - Hydraulic Excavator Komatsu PC128US-2-N - SERVICE KIT AND COMPONENT PARTS | 777parts

List of spare parts

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#Part NoPart NameQty.
1(7***3)Control valve1
1(7***2)Control valve1
1(7***1)Control valve1
THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1662-41A0 TO Y1662-52A0
172***02VALVE ASS'Y1
1Block1
2Valve1
370***30Seal1
472***30Spring1
5Piston1
6Seal2
7Sleeve1
807***10O-RING,PLATE1
907***10RING,BACK-UP1
1007***12O-RING, DIVIDER VALVE MOUNTING1
1107***12RING,BACK-UP (ITL)1
1272***70SEAT1
1307***16O-RING,SUCTION AND RELIEF VALVE1
14Piston1
1572***90Spring1
1672***70Plate1
1772***60Retainer1
1807***15O-RING,REGULATOR VALVE1
1907***30O-RING,BOOM (FOR 50 FEET LONG FRONT)1
2001***30Screw1
21Plug1
2270***61O-RING,(PC100SS)3
2307***07O-RING - (K10)1

MAIN VALVE (7-VALVE) (10/12) (FOR BLADE) - Hydraulic Excavator Komatsu PC128US-2-N - SERVICE KIT AND COMPONENT PARTS | 777parts

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