Yassian supplies the hardest and longest lasting grouser bar on the market. Grouser Bars are available to fit all makes and models of Excavators and Bulldozers. A wide range of profiles to suit all machine sizes and shoe types. We can cut them to your specific length and clip the corners if required for easy turning.
1. 40Cr（Hardness :HB430~HB460）
Casting, the length max 1000mm; Rolled, the length max 3000mm
2. 42CrMo（Hardness : HB500）
Casting, the length max 1000mm
3. 45# （Hardness : HB350-HB380）
Rolled, the length max 3000mm