Replacement parts of sprocket rim and segment for Caterpillar, Komatsu, Hitachi, Kobelco, Mitsubishi, Sumitomo, Daewoo, Hyundai, Samsung and etc.

Cast sprocket rim and wheels offer these outstanding features:
Homogeneous casting
Precision machining
Deep hardend profiles
Accurate interchangeability
Reduced down time
Lower maintenance costs

Induction hardening
For induction hardening, a key-operation uses special desigh multiple teeth inductors. Hardened area overlapping is thus minimized, eliminating field failure. Differential heat treatment is also introduced on selected items, resulting in sprocket and chain longer wear life.