Crusher Crusher control mode, in its design to production has experienced several stages. The first is manual control, then into the hydraulic control. Early crusher production without the design of the control and improvement, in the operation, need a lot of operators, to expect that discharge from human. This way seriously limits the progress of…

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.