Komatsu Parts Catalogs

Title Page Reference
1ST BOOM(#K20001-.) 210010 7000
1ST BOOM (EC SAFETY REGULATION) 210020 7000A
2ND BOOM 210030 7010
BOOM 210040 7020
WORK EQUIPMENT LUBRICATION PIPING (FOR 2-PIECE BOOM) 210050 7070
WORK EQUIPMENT LUBRICATION PIPING (FOR 1-PIECE BOOM) 210060 7071
HYDRAULIC PIPING (2ND BOOM CYLINDER LINE) (BOOM SIDE) 210070 7110
HYDRAULIC PIPING (BOOM CYLINDER LOCK VALVE LINE) (BOOM SIDE) (FOR 1-PIECE BOOM) 210080 7111
HYDRAULIC PIPING (BOOM CYLINDER LOCK VALVE LINE) (BOOM SIDE) (FOR 2-PIECE BOOM) 210090 7112
HYDRAULIC PIPING (BURST VALVE LINE) (BOOM SIDE) (FOR E.C.) (FOR 2-PIECE BOOM) 210100 7115
1ST BOOM CYLINDER (FOR 2-PIECE BOOM) 210110 7180
BOOM CYLINDER (FOR 1-PIECE BOOM) 210120 7181
2ND BOOM CYLINDER (FOR 2-PIECE BOOM) 210130 7185
ARM¤ 2.2M 210140 7200
ARM¤ 2.6M 210150 7210
ARM¤ 1.8M 210160 7220
HYDRAULIC PIPING (ARM CYLINDER LINE) (BOOM SIDE) (FOR 2-PIECE BOOM) 210170 7300
HYDRAULIC PIPING (ARM AND BUCKET CYLINDER LINE) (BOOM SIDE) (FOR 1-PIECE BOOM) 210180 7301
ARM CYLINDER (FOR 2-PIECE BOOM) 210190 7380
ARM CYLINDER (FOR 1-PIECE BOOM) 210200 7381
BUCKET LINK 210210 7400
BUCKET LINK FIXING PLATE 210220 7450
HYDRAULIC PIPING (BUCKET CYLINDER LINE) (BOOM SIDE) (FOR 2-PIECE BOOM) 210230 7500
HYDRAULIC PIPING (BUCKET CYLINDER LINE) (BOOM SIDE) (FOR 1-PIECE BOOM) 210240 7501
HYDRAULIC PIPING (CLAMSHELL PIPING LINE) (BOOM SIDE) (FOR 2-PIECE BOOM) 210250 7560
HYDRAULIC PIPING (ADDITIONAL PIPING LINE) (BOOM SIDE) 210260 7561
HYDRAULIC PIPING (BREAKER PIPING LINE) (BOOM SIDE) (FOR 2-PIECE BOOM) 210270 7565
HYDRAULIC PIPING (CLAMSHELL PIPING LINE) (ARM SIDE) 210280 7570
HYDRAULIC PIPING (BREAKER PIPING LINE) (ARM SIDE) 210290 7575
BUCKET CYLINDER 210300 7580
ARM (FOR ROTATING ARM) 210310 7600
HYDRAULIC PIPING (BUCKET CYLINDER LINE) (FOR ROTATING ARM) 210320 7610
HYDRAULIC PIPING (ARM DRAIN LINE) (FOR ROTATING ARM) 210330 7620
HYDRAULIC PIPING (WORK EQUIPMENT DRAIN LINE) (FOR ROTATING ARM) 210340 7630
HYDRAULIC PIPING (ARM ROTATION LINE) (BOOM SIDE) (FOR ROTATING ARM) 210350 7640
BUCKET CYLINDER (FOR ROTATING ARM) 210360 7650