Komatsu Parts Catalogs

Title Page Reference
SWING MACHINERY (SUPPLY ONLY)(#20001-) 480010 Y0260-01A0
FINAL DRIVE (SUPPLY ONLY)(#20001-) 480020 Y0270-01A0
SHOE BOLT AND NUT SERVICE KIT(#20001-) 480030 Y0320-01A0
TRACK LINK (94 SET) (SUPPLY PARTS)(#20001-) 480040 Y0321-01A2
RUBBER ANTENNA(#20001-) 480050 Y1062-01A0
OPERATOR'S SEAT ASS'Y(#20001-) 480060 Y1570-01A0
OPERATOR'S SEAT ASS'Y (SUSPENSION)(#20001-) 480070 Y1570-01A1
OPERATOR'S SEAT ASS'Y (LEATHER)(#20001-) 480080 Y1570-01A2
MAIN PUMP (1/11)(#20001-) 480090 Y1600-01A0
MAIN PUMP (2/11)(#20001-) 480100 Y1600-02A0
MAIN PUMP (3/11)(#20001-) 480110 Y1600-03A0
MAIN PUMP (4/11)(#20001-) 480120 Y1600-04A0
MAIN PUMP (5/11)(#20001-) 480130 Y1600-05A0
MAIN PUMP (6/11)(#20001-) 480140 Y1600-06A0
MAIN PUMP (7/11)(#20001-) 480150 Y1600-07A0
MAIN PUMP (8/11)(#20001-) 480160 Y1600-08A0
MAIN PUMP (9/11)(#20001-) 480170 Y1600-09A0
MAIN PUMP (10/11)(#20001-) 480180 Y1600-10A0
MAIN PUMP (11/11)(#20001-) 480190 Y1600-11A0
BOOM CYLINDER (BLUE)(#20001-) 480200 Y1620-01A0
ARM CYLINDER (BLUE)(#20001-21274) 480210 Y1620-11A0
ARM CYLINDER (BLUE)(#21275-) 480220 Y1620-11A0A
BUCKET CYLINDER (BLUE)(#20001-21221) 480230 Y1620-41A0
BUCKET CYLINDER (BLUE)(#21222-) 480240 Y1620-41A0A
BUCKET CYLINDER (DEMOLITION SPEC.) (BLUE)(#20001-) 480250 Y1620-41B0
SWIVEL JOINT(#20001-) 480260 Y1627-01A0
SWING MOTOR (1/3)(#20001-) 480270 Y1640-01A0
SWING MOTOR (2/3)(#20001-) 480280 Y1640-02A0
SWING MOTOR (3/3)(#20001-) 480290 Y1640-03A0
TRAVEL MOTOR (1/3)(#20001-) 480300 Y1641-01A0
TRAVEL MOTOR (2/3)(#20001-) 480310 Y1641-02A0
TRAVEL MOTOR (3/3)(#20001-) 480320 Y1641-03A0
MAIN VALVE (1-ACTUATOR) (1/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480330 Y1662-01A0
MAIN VALVE (1-ACTUATOR) (2/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480340 Y1662-02A0
MAIN VALVE (1-ACTUATOR) (3/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480350 Y1662-03A0
MAIN VALVE (1-ACTUATOR) (4/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480360 Y1662-04A0
MAIN VALVE (1-ACTUATOR) (5/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480370 Y1662-05A0
MAIN VALVE (1-ACTUATOR) (6/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480380 Y1662-06A0
MAIN VALVE (1-ACTUATOR) (7/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480390 Y1662-07A0
MAIN VALVE (1-ACTUATOR) (8/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480400 Y1662-08A0
MAIN VALVE (1-ACTUATOR) (9/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480410 Y1662-09A0
MAIN VALVE (1-ACTUATOR) (10/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480420 Y1662-10A0
MAIN VALVE (1-ACTUATOR) (11/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480430 Y1662-11A0
MAIN VALVE (1-ACTUATOR) (12/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480440 Y1662-12A0
MAIN VALVE (1-ACTUATOR) (13/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480450 Y1662-13A0
MAIN VALVE (1-ACTUATOR) (14/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480460 Y1662-14A0
MAIN VALVE (1-ACTUATOR) (15/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480470 Y1662-15A0
MAIN VALVE (1-ACTUATOR) (16/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480480 Y1662-16A0
MAIN VALVE (1-ACTUATOR) (17/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480490 Y1662-17A0
MAIN VALVE (1-ACTUATOR) (18/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480500 Y1662-18A0
MAIN VALVE (1-ACTUATOR) (19/19) (ARM CRANE¤ DEMOLITION SPEC.¤ 2-PIECE BOOM¤ SLIDE ARM)(#20001-) 480510 Y1662-19A0
MAIN VALVE (2-ACTUATOR) (1/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480520 Y1664-01A0
MAIN VALVE (2-ACTUATOR) (2/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480530 Y1664-02A0
MAIN VALVE (2-ACTUATOR) (3/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480540 Y1664-03A0
MAIN VALVE (2-ACTUATOR) (4/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480550 Y1664-04A0
MAIN VALVE (2-ACTUATOR) (5/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480560 Y1664-05A0
MAIN VALVE (2-ACTUATOR) (6/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480570 Y1664-06A0
MAIN VALVE (2-ACTUATOR) (7/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480580 Y1664-07A0
MAIN VALVE (2-ACTUATOR) (8/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480590 Y1664-08A0
MAIN VALVE (2-ACTUATOR) (9/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480600 Y1664-09A0
MAIN VALVE (2-ACTUATOR) (10/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480610 Y1664-10A0
MAIN VALVE (2-ACTUATOR) (11/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480620 Y1664-11A0
MAIN VALVE (2-ACTUATOR) (12/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480630 Y1664-12A0
MAIN VALVE (2-ACTUATOR) (13/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480640 Y1664-13A0
MAIN VALVE (2-ACTUATOR) (14/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480650 Y1664-14A0
MAIN VALVE (2-ACTUATOR) (15/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480660 Y1664-15A0
MAIN VALVE (2-ACTUATOR) (16/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480670 Y1664-16A0
MAIN VALVE (2-ACTUATOR) (17/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480680 Y1664-17A0
MAIN VALVE (2-ACTUATOR) (18/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480690 Y1664-18A0
MAIN VALVE (2-ACTUATOR) (19/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480700 Y1664-19A0
MAIN VALVE (2-ACTUATOR) (20/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480710 Y1664-20A0
MAIN VALVE (2-ACTUATOR) (21/21) (DEMOLITION SPEC.¤ EU. SPEC.)(#20001-) 480720 Y1664-21A0
MAIN VALVE (2-ACTUATOR) (1/21) (BLADE SPEC.)(#20001-) 480730 Y1664-31A0
MAIN VALVE (2-ACTUATOR) (2/21) (BLADE SPEC.)(#20001-) 480740 Y1664-32A0
MAIN VALVE (2-ACTUATOR) (3/21) (BLADE SPEC.)(#20001-) 480750 Y1664-33A0
MAIN VALVE (2-ACTUATOR) (4/21) (BLADE SPEC.)(#20001-) 480760 Y1664-34A0
MAIN VALVE (2-ACTUATOR) (5/21) (BLADE SPEC.)(#20001-) 480770 Y1664-35A0
MAIN VALVE (2-ACTUATOR) (6/21) (BLADE SPEC.)(#20001-) 480780 Y1664-36A0
MAIN VALVE (2-ACTUATOR) (7/21) (BLADE SPEC.)(#20001-) 480790 Y1664-37A0
MAIN VALVE (2-ACTUATOR) (8/21) (BLADE SPEC.)(#20001-) 480800 Y1664-38A0
MAIN VALVE (2-ACTUATOR) (9/21) (BLADE SPEC.)(#20001-) 480810 Y1664-39A0
MAIN VALVE (2-ACTUATOR) (10/21) (BLADE SPEC.)(#20001-) 480820 Y1664-40A0
MAIN VALVE (2-ACTUATOR) (11/21) (BLADE SPEC.)(#20001-) 480830 Y1664-41A0
MAIN VALVE (2-ACTUATOR) (12/21) (BLADE SPEC.)(#20001-) 480840 Y1664-42A0
MAIN VALVE (2-ACTUATOR) (13/21) (BLADE SPEC.)(#20001-) 480850 Y1664-43A0
MAIN VALVE (2-ACTUATOR) (14/21) (BLADE SPEC.)(#20001-) 480860 Y1664-44A0
MAIN VALVE (2-ACTUATOR) (15/21) (BLADE SPEC.)(#20001-) 480870 Y1664-45A0
MAIN VALVE (2-ACTUATOR) (16/21) (BLADE SPEC.)(#20001-) 480880 Y1664-46A0
MAIN VALVE (2-ACTUATOR) (17/21) (BLADE SPEC.)(#20001-) 480890 Y1664-47A0
MAIN VALVE (2-ACTUATOR) (18/21) (BLADE SPEC.)(#20001-) 480900 Y1664-48A0
MAIN VALVE (2-ACTUATOR) (19/21) (BLADE SPEC.)(#20001-) 480910 Y1664-49A0
MAIN VALVE (2-ACTUATOR) (20/21) (BLADE SPEC.)(#20001-) 480920 Y1664-50A0
MAIN VALVE (2-ACTUATOR) (21/21) (BLADE SPEC.)(#20001-) 480930 Y1664-51A0
PPC VALVE (FOR TRAVEL) (1/2)(#20001-) 480940 Y1670-01A0
PPC VALVE (FOR TRAVEL) (2/2)(#20001-) 480950 Y1670-02A0
PPC VALVE (FOR WORK EQUIPMENT)(#20001-) 480960 Y1670-11A0
PPC VALVE (FOR ATTACHMENT)(#20001-) 480970 Y1670-21A0
EPC VALVE(#20001-) 480980 Y1671-01A0
SAFETY VALVE(#20001-) 480990 Y1672-01A0
LOCK VALVE(#20001-) 481000 Y1675-01A0
SOLENOID VALVE (INNER PARTS)(#20001-21589) 481010 Y1860-01A0
SOLENOID VALVE (INNER PARTS)(#21590-) 481020 Y1860-01A0A
VALVE (FOR ACCUMULATOR)(#20001-) 481030 Y1970-01A0
AIR CONDITIONER UNIT (1/2)(#20001-) 481040 Y1979-01A0
AIR CONDITIONER UNIT (2/2)(#20001-) 481050 Y1979-02A0
AIR CONDITIONER UNIT (EVAPORATOR)(#20001-) 481060 Y1979-03A0