Concept roadheader / roadheader

The traditional excavator have some problem that the excavator have to setting rotary machine,and the excavator have equipped with additional weight.The cost have too high.This kind of new concept excavator, more efficiency and lighter.This kind of excavator using bionic design ,This kind of excavator is designed according to the dig way of some animals.Bucket could spaded the soil to the main conveyor belt, then the soil transmited by vice conveyor belt to engineering truck .It very convenient. This type of excavator are mainly applied in open mining and dig roads in the mountains.