PC290LC-7K S/N K40001-UP WORK EQUIPMENT parts Komatsu

BOOM (BOOM)

BOOM (TOP PIN AND ARM CYLINDER BOTTOM PIN)

BOOM (ARM CYLINDER LINE AND BUCKET CYLINDER LINE)(#K40001-K40077)

BOOM (ARM CYLINDER LINE AND BUCKET CYLINDER LINE) (FOR ADDITIONAL PIPING)

BOOM (LUBRICATING LINE AND WORKING LAMP HARNESS)

BOOM (WORKING LAMP AND BOOM FOOT LUBRICATING)

BOOM (ADDITIONAL LINE) (FOR ADDITIONAL PIPING)

2 PIECE BOOM (1ST BOOM)

2 PIECE BOOM (ARM CYLINDER AND BUCKET CYLINDER LINE) (1ST BOOM)

2 PIECE BOOM (LUBRICATING LINE)

2 PIECE BOOM (BOOM ADJUST CYLINDER LINE)

2 PIECE BOOM (WORK LAMP HARNESS)

2 PIECE BOOM (2ND BOOM)

2 PIECE BOOM (BUCKET CYLINDER LINE) (2ND BOOM)

2 PIECE BOOM (CONNECTING PIN)

2 PIECE BOOM (BOOM ADJUST CYLINDER) (WITH BURST VALVE)

2 PIECE BOOM (WORK LAMP)

2 PIECE BOOM (RAISE LINE)

2 PIECE BOOM (ADDITIONAL LINE) (1ST BOOM SIDE)

2 PIECE BOOM (ADDITIONAL LINE) (2ND BOOM SIDE)

BOOM CYLINDER

BOOM PIN

BOOM PIN (FOR 2-PIECE BOOM)

ARM CYLINDER

ARM CYLINDER (BURST VALVE)

ARM (3.5M)

ARM (3.0M)

ARM (3.0M) (FOR ADDITIONAL PIPING)

ARM (2.5M)

ARM (2.5M) (FOR ADDITIONAL PIPING)

ARM (2.0M)

ARM (2.0M)

ARM (BUCKET LINK) (FOR 3.5M ARM) (FOR 3.0M ARM)

ARM (BUCKET LINK) (FOR 3.5M ARM WITH 1 ATT) (FOR 2.5M ARM) (FOR 2.5M ARM WITH 1 ATT) (FOR 2.0M ARM)

ARM (BUCKET LINK) (FOR 3.0M ARM WITH 1 ATT)

ARM (BUCKET CYLINDER HOSE AND SPACER) (3.5M)

ARM (BUCKET CYLINDER HOSE AND SPACER) (3.0M¤ 2.5M¤ 2.0M)

ARM (3.5M) (ADDITIONAL PIPING)

ARM (3.0M) (ADDITIONAL PIPING)

ARM (2.5M) (ADDITIONAL PIPING)

BUCKET LESS