Komatsu Parts Catalogs

Title Page Reference
MAIN PUMP (1/6) 450010 Y1600-01A0
MAIN PUMP (2/6) 450020 Y1600-02A0
MAIN PUMP (3/6) 450030 Y1600-03A0
MAIN PUMP (4/6) 450040 Y1600-04A0
MAIN PUMP (5/6) 450050 Y1600-05A0
MAIN PUMP (6/6) 450060 Y1600-06A0
BOOM SWING CYLINDER 450070 Y1620-01A0
BOOM CYLINDER 450080 Y1620-11A0
ARM CYLINDER (INNER PARTS) 450090 Y1620-21A0
ARM CYLINDER (QUICK BREAKER ARM SPEC.) (INNER PARTS) 450100 Y1620-21A1
BUCKET CYLINDER (INNER PARTS) 450110 Y1620-31A0
BUCKET CYLINDER (QUICK BREAKER ARM SPEC.) (INNER PARTS) 450120 Y1620-31A1
BLADE LIFT CYLINDER 450130 Y1620-41A0
BLADE LIFT CYLINDER (POWER TILT MECHANICAL ANGLE BLADE SPEC.) 450140 Y1620-41A1
BLADE TILT CYLINDER (POWER TILT MECHANICAL ANGLE BLADE SPEC.) 450150 Y1620-51A0
SWIVEL JOINT 450160 Y1627-01A0
SWIVEL JOINT (POWER TILT MECHANICAL ANGLE BLADE SPEC.) 450170 Y1627-01A1
SWING MOTOR (1/2) 450180 Y1640-01A0
SWING MOTOR (2/2) 450190 Y1640-02A0
TRAVEL MOTOR (1/2) 450200 Y1651-01A0
TRAVEL MOTOR (2/2) 450210 Y1651-02A0
MAIN VALVE (1/10) 450220 Y1660-01A0
MAIN VALVE (2/10) 450230 Y1660-02A0
MAIN VALVE (3/10) 450240 Y1660-03A0
MAIN VALVE (4/10) 450250 Y1660-04A0
MAIN VALVE (5/10) 450260 Y1660-05A0
MAIN VALVE (6/10) 450270 Y1660-06A0
MAIN VALVE (7/10) 450280 Y1660-07A0
MAIN VALVE (8/10) 450290 Y1660-08A0
MAIN VALVE (9/10) 450300 Y1660-09A0
MAIN VALVE (10/10) 450310 Y1660-10A0
SERVICE VALVE (1-ATTACHMENT) 450320 Y1669-01A0
SERVICE VALVE (FOR POWER TILT MECHANICAL ANGLE BLADE) 450330 Y1669-11A0
SERVICE VALVE (2-ATTACHMENT) 450340 Y1669-21A0
P.P.C. VALVE (FOR WORK EQUIPMENT CONTROL) 450350 Y1670-01A0
P.P.C. VALVE (FOR ATTACHMENT CONTROL) 450360 Y1670-11A0
P.P.C. VALVE (FOR TILT BLADE CONTROL) 450370 Y1670-21A0
SELECTOR VALVE (FOR MULTI PATTERN CONTROL) 450380 Y1680-01A0
SELECTOR VALVE (FOR 2-WAY ATTACHMENT) 450390 Y1680-11A0