PC138US-8 S/N 20001-UP H0 HYDRAULIC SYSTEM parts Komatsu

MAIN VALVE

MAIN VALVE (FOR 1-ATTACHMENT)

MAIN VALVE (FOR BLADE)

MAIN VALVE (FOR 1-ATTACHMENT AND BLADE)

MAIN VALVE (FOR 2-ATTACHMENT)

MAIN PUMP

ATTACHMENT LINE (FILTER LINE)

QUICK COUPLER (VALVE PIPING) (#20001-20412)

QUICK COUPLER (VALVE PIPING) (#20413-24509)

QUICK COUPLER (VALVE PIPING) (#24510-27803)

QUICK COUPLER (VALVE PIPING) (#27804-)

QUICK COUPLER (VALVE PIPING) (WITHOUT WORK EQUIPMENT) (#22038-24509)

QUICK COUPLER (VALVE PIPING) (WITHOUT WORK EQUIPMENT) (#24510-27803)

QUICK COUPLER (VALVE PIPING) (WITHOUT WORK EQUIPMENT) (#27804-)

HYDRAULIC TANK

PUMP SUCTION

DELIVERY LINE

OIL COOLER LINE (WITH DRIFT PREVENTIVE VALVE)

RETURN LINE

DRAIN LINE

DRAIN LINE (WITH BOOM AND ARM FALL DOWN PREVENTION VALVE)

BOOM LINE (WITH FALL DOWN PREVENTION VALVE)

BOOM LINE (HOLDING HOSE)

ARM AND BUCKET LINE (1/3)

ARM AND BUCKET LINE (1/3) (FOR 1-ATTACHMENT)

ARM AND BUCKET LINE (2/3)

ARM AND BUCKET LINE (2/3) (FOR 1-ATTACHMENT)

ARM AND BUCKET LINE (2/3) (FOR VARIABLE 2-PIECE BOOM)

ARM AND BUCKET LINE (3/3)

ARM AND BUCKET LINE (3/3) (FOR 1-ATTACHMENT)

ATTACHMENT LINE (FOR 2-ATTACHMENT)

ATTACHMENT LINE

ATTACHMENT LINE (DRAIN AND FILTER)

QUICK COUPLER LINE (BOOM) (#20695-)

QUICK COUPLER LINE (2.1M ARM) (#20695-)

QUICK COUPLER LINE (2.5M ARM) (#20695-)

QUICK COUPLER LINE (3.0M ARM) (#20695-)

QUICK COUPLER (BOOM PIPING)

QUICK COUPLER (ARM PIPING)

SWING LINE

L.S. LINE

SOLENOID VALVE LINE

PRESSURE BLOCK LINE (VALVE)

PRESSURE BLOCK LINE (MAIN VALVE PIPING AND COVER BRACKET)