excavator parts

In recent years, researchers at home and abroad have made great achievements in the research of bucket tooth alloy materials. […]

Based on the use of bucket teeth in production, according to the components of bucket teeth, they can be divided

The bucket teeth need to bear the impact and bending moment from the material when contacting the material. During the

Excavator is a common important construction machinery, which is widely used in many industries of national economic construction, and plays