1. Material: 42CrMo or 38CrMoAl 2. Hardness: HV0.1>700-900 3. The usage situation: Excavator steel bushing

1: We can according to the customer request production of various sizes of bushing products.

2: Our biggest product size can do diameter of 300 mm .

3: We can produce a lot of excavator steel bushing , such as komatsu excavator  bushing; 4: We are for China's domestic excavator manufacturers supporting, the product quality is very good.

5: We can provide very quick product delivery.

IGF062 Excavator steel bushing