Counterattack broken is mainly composed of fixed jaw and movable jaw plate, at the time of work mainly by the motor drive belt and pulley, through the eccentric shaft to move up and down movement of hubei, change size, Angle between bracket and hubei hubei near when the plate rack teeth, the crushed material, when…

In recent years, along with mining, cement, transportation construction, metallurgy, chemical, power, water and real estate industries led the development of crushing grinding equipment industry, China’s crushing grinding equipment companies in production scale and economic strength, product technology, management has made a qualitative leap, achieved very good results in the international market. 2008, Chinese sales…