Komatsu Parts Catalogs

Title Page Reference
SERVICE KIT 450010 Y0100-01A0
SWING MOTOR (1/2)(#5001-7927) 450020 Y0640-01A0
SWING MOTOR (1/2)(#7928-) 450030 Y0640-01A0A
SWING MOTOR (2/2)(#5001-7927) 450040 Y0640-02A0
SWING MOTOR (2/2)(#7928-) 450050 Y0640-02A0A
MAIN VALVE (FRONT) (1/3) 450060 Y0660-01A0
MAIN VALVE (FRONT) (2/3) 450070 Y0660-02A0
MAIN VALVE (FRONT) (3/3) 450080 Y0660-03A0
MAIN VALVE (REAR) (1/3) 450090 Y0660-21A0
MAIN VALVE (REAR) (2/3) 450100 Y0660-22A0
MAIN VALVE (REAR) (3/3) 450110 Y0660-23A0
P.P.C. VALVE (FOR WORK EQUIPMENT CONTROL) (R.H.)(#5001-7927) 450120 Y0670-01A0
P.P.C. VALVE (FOR WORK EQUIPMENT CONTROL) (R.H.)(#7928-) 450130 Y0670-01A0A
P.P.C. VALVE (FOR WORK EQUIPMENT CONTROL) (L.H.)(#5001-7927) 450140 Y0670-11A0
P.P.C. VALVE (FOR WORK EQUIPMENT CONTROL) (L.H.)(#7928-) 450150 Y0670-11A0A
P.P.C. VALVE (FOR OFFSET ATTACHMENT CONTROL)(#5001-7927) 450160 Y0670-21A0
P.P.C. VALVE (FOR OFFSET ATTACHMENT CONTROL)(#7928-10370) 450170 Y0670-21A0A
P.P.C. VALVE (FOR OFFSET ATTACHMENT CONTROL)(#10371-) 450180 Y0670-21A0B
MAIN PUMP (CONTROL PISTON) (1/3) (INNER PARTS) 450190 Y1610-01A0
MAIN PUMP (PISTON PUMP) (2/3) (INNER PARTS) 450200 Y1610-02A0
MAIN PUMP (GEAR PUMP) (3/3) (INNER PARTS) 450210 Y1610-03A0
CONTROL PUMP (PUMP) (INNER PARTS) (FOR P.P.C. MAIN LINE) 450220 Y1610-11A0
SWIVEL JOINT (INNER PARTS)(#5001-7927) 450230 Y1627-01A0
SWIVEL JOINT (INNER PART)(#7928-) 450240 Y1627-01A0A
TRAVEL MOTOR (1/3) (HYDRAULIC MOTOR) 450250 Y1651-01A0
TRAVEL MOTOR (1/3) (HYDRAULIC MOTOR) (SECOND TRAVEL SPEC.)(#5001-10370) 450260 Y1651-01A4
TRAVEL MOTOR (1/3) (HYDRAULIC MOTOR) (SECOND TRAVEL SPEC.)(#10371-) 450270 Y1651-01A4A
TRAVEL MOTOR (2/3) (BRAKE VALVE) 450280 Y1651-02A0
TRAVEL MOTOR (2/3) (BRAKE VALVE) (SECOND TRAVEL SPEC.)(#5001-10370) 450290 Y1651-02A4
TRAVEL MOTOR (2/3) (BRAKE VALVE) (SECOND TRAVEL SPEC.)(#10371-) 450300 Y1651-02A4A
TRAVEL MOTOR (3/3) (FINAL DRIVE) 450310 Y1651-03A0
TRAVEL MOTOR (3/3) (FINAL DRIVE) (SECOND TRAVEL SPEC.)(#5001-10370) 450320 Y1651-03A4
TRAVEL MOTOR (3/3) (FINAL DRIVE) (SECOND TRAVEL SPEC.)(#10371-) 450330 Y1651-03A4A
MAIN VALVE (UPPER VALVE) (1/2) (INNER PARTS) 450340 Y1680-01A0
MAIN VALVE (UPPER VALVE) (2/2) (INNER PARTS) 450350 Y1680-02A0