hard rocks impact crusher to crush rocks,concrete shunks,

    hard rocks impact crusher to crush rocks,concrete shunks,    

Impact crusher is designed for primary, secondary or tertiary crushing of highly abrasive materials, recycling materials and medium-low silica materials. Highly abrasive materials include sandstone, gravel, granite, basalt, glass, refractory rejects, cement clinker and others. Recycling materials include asphalt, concrete, building rubble, bricks and others. Medium-low silica materials include limestone, dolomite, bauxite, shales, gypsum, coal and others.

impact crusher is widely used in highway construction, water conservancy project and architecture. for the final grain products are with cubical shape

When the hard rock counter-attacking crusher works, the electric motor drives the rotor where installed hammers to rotate with high speed. When the materials get into the area which the hammers can be effective, under the impact function of the hammers at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers can be effective to be crushed again. The materials’ size from big to small all will be crushed in the impact chamber repeatedly. The process won’t stop till the material are crushed to the required size and then will be discharged from outlet

skype  zzaixmachine

008618237112105

hard rocks impact crusher to crush rocks,concrete shunks,