Quickwearing spare parts for construction and mining equipment



Genuine Komatsu spare parts used in construction and mining equipment (cutter heads, cutter edges, cutters etc.) are made of high-quality materials and subjected to special heat treatment. The high impact property provides long wear life under most severe conditions as well as high economical efficiency.

Cutting Edges and Side Cutters



Komatsu cutting edges are made of high-silicon steel, rolled and subjected to special heat treatment. Excellent cutting quality is provided by the combination of cutting edges and side cutters. Moreover, the rear of the edge is chamfered to prevent loosening, wear, or breakage of mounting bolts.

Komatsu cutting edges are economical because they can be turned over, thereby providing double the wear life.