Xuzhou Construction Machinery Industry Assoiciation

Wear resistant bucket ear/shaft sleeve

Excavator wear-resistant bucket ear belt with tungsten carbide coating

Rough parts/precision machining/semi precision machining

42Crmo forging for bucket ear base material

Tungsten carbide coating thickness 1.0mm

Coating hardness HRC57-61

Integrated vacuum heating quenching

Substrate hardness 400-430HB

Coating vertical grinding machine processing, roughness Ra0.4

There is no risk of coating detachment

Customizable according to drawings