300-400TPH (output 300－400 ton per hour) crushing plant features for its large scope production, good performance, convenient operation, this line can achieve high reduction ratio with great output.

　　Jaw crusher model PE900X1200 works as primary crushing, its oversized feed opening & unique Jaw plates make it readily crush 630mm into small sizes. All the spare parts assembled are of top quality (bearing, motor, eccentric shaft, screen mesh, etc.), this ensure the stable working status for all the equipment.

　　Secondary crushing process is performed by two sets of impact crusher model PF-1315 which is superior in its larger feed opening and rotor, the final product sizes can be controlled through regulating impact-bracket.

　　The final products are of regular cube shape, high compressive strength, needle shape take up small proportion, no inner-cracks. They are quite suitable for speedway, bridge, tunnel and other construction projects.