Hammer crusher

stationary

The crushing and the grinding determine two basic steps which condition the optimization of the calcinations unit. Our equipment adjusts the gypsum particle size and controls the feeding flow at GRELBEX® kiln's inlet. GRELBEX® jaw crusher allows the products fragmentation by crushing between two jaws: one fixed and one mobile driven by an eccentric shaft coupled to an electric motor. GRELBEX® hammer crusher allows the materials reduction by percussion effect with the mean of articulated hammers and rotating to high speed in an armored grinding chamber. The discharge products calibration is ensured by removable bars grid with adjustable space.