... -machines, such as DAEWOO, CATERPILLAR, HITACHI, Excavator track shoe available for Caterpillar, Komatsu, Hitachi, Kobelco, Mitsubishi, Sumitomo,Daewoo, Hyundai ... resistance to bending and breakage . Surface hardness HBN460 for reduced wear and longer life, adding value to ... products . Precise design, carefully manufactured for proper fix easy grousering . For more information please let us have your ...