Limestone Crusher

Lime Stone Crusher  is the widely used as primary crusher machine for crushing process. Limestone crusher is needed to crush the large limestone into small particles in order to make limestone aggregate or limestone powder.The product passes between a series of precisely-machined roller pairs with an adjustable gap between them. After passing through, the ground material falls into the next set of rollers. The total number of rollers depends on the material properties and degree of particle size reduction required. Typically, the number of roll sections varies from one to four pairs.As the material falls between the nip point of each roll section, it is crushed into progressively smaller particles. Uniform, ground particles are then gravity discharged from the bottom of the mill.