track Material:40MnB/40Mn2 Compatible:(1) Komatsu( 2) Hitachi( 3) Caterpillar (6) Kobelco(7) Sumitomo (8) Mitsubishi

Detailed Product Description

Compatible mode:
1) Komatsu:  PC60-5-6-7, PC100, PC120,  PC200-5, PC220-5, PC300-5, D31, D50,  D80 (D85), D155
2) Hitachi: EX60, EX100, EX120, EX200-1-2-3, EX300-1,
3) Caterpillar:  E200B (E320), E240 (MS180), D5D, D6D, 
4) Kobelco: SK200,
5) Sumitomo: SH120, SH200, SH280, SH300, SH400
6) Mitsubishi: MS110, MS120, MS180
the product can be customized

track