Product List

The hardness of the surface is one of the most important criterion for the idler.Our iders are intermediate frequency heat treatment,the hardness is HRC 52-58 and the thickness is 5-8mm,a long life can be guaranteed. We have strict ...

The hardness of the surface is one of the most important criterion for the idler.Our iders are intermediate frequency heat treatment,the hardness is HRC 52-58 and the thickness is 5-8mm,a long life can be guaranteed. We have strict ...

Our products are specifically designed, engineered and manufactured,all made by OEM requirements. We produce effective and stable carrier roller through the strict quality managerment.Our products are recognized and accepted in the world market ...

Type in the following: 1) Komatsu: PC30,PC40, PC60-5-6-7, PC90 PC100, PC120, PC130, PC150 ,PC210,PC240, PC450,PC650 , PC200-1-3-5-6, PC220-1-3-5, PC240,PC300-3-5, PC400-1-3-5, 2) Hitachi: EX30,EX40, EX60, EX150, EX100M, EX100, EX120, EX150, ...

Undercarriage spare parts including track roller ,top roller ,sprocket ,track link, track shoes ,idler .ctc Type in the following: 1) Komatsu: PC30,PC40, PC60-5-6-7, PC90 PC100, PC120, PC130, PC150 ,PC210,PC240, PC450,PC650 , PC200-1-3-5-6, ...