Application Double-shaft hammer crushers are used mainly in the cement industry for the comminution of soft to medium-hard, but also moist and tough materials: Limestone, Gypsum, Chalk, Clay andMarl, as well as Lignite and Pit Coal. The crushing of the feed material is effected by percussion, impact and shear forces.

Solution From this crushing plant, the operator can get a capacity of 240~360tph of aggregate with 0~3/16” (stone dust), 3/16~1/2”, 1/2~3/4” and 3/4~1” sizes According to this operator’s requirement on fines and aggregate shape, our company designs a three stage crushing plant which consists of a primary (900×1200mm) jaw crusher, one secondary  cone crusher (standard…