Sprocket for Excavators and Bulldozers
Casting partsMaterial: 40SiMnTi or 40MnBWhole temperingHeat treatmentSurface hardenningTotal models:Komatsu: PC60, PC100, PC200, PC300, PC400, D50, D60, D75, D80, D85Hitachi: EX60, EX100, EX200, EX300, EX400Caterpilla...
Xiamen Globe Truth(Gt) Industries Co., Ltd.