Installation Supply Manual and Engineer Guide for High Manganese Double Roller Crusher

Jaw/cone/vertical impact/hammer roller crusher with mobile or stationary type

Roll crusher is applicable to the medium and fine crushing of the brittle bulk materials in industry of cement,chemical, electric power, mining, metallurgy, building materials, refractorymaterials, coal and other industries. The roller crusher can also be used for crushingof the materials with compression strength less than 160Mpa. The roll crushercan be also suitable for the crushing of the materials with high andintermediate hardness in industry of metallurgy, building materials, refractoryand other industries.

The roller crusher consists of the rack, a pair of rollers, V-belt driving device and spring safety device. Two motors rotate by the driving of pulley, which drives two rollers for rotating in opposite rotation. A roller shaftstands on the fixed bearing that is connected with the rack, and the otherroller axis is on the movable bearing. The movable bearing can move along therack rails to enlarge the width of discharge opening between the two rollers itwill discharge the non-broken materials if necessary.

Double Roller Crusher Types

The major types of roller crusher are toothed roll crusher and smooth roller crusher. According to the requirements, the rolls are smooth (double roller crusher) or toothed (toothed roller crusher). When rotating, ore and othermaterials pass the two crushing rollers, and they are crushed or grounded intosmaller pieces. Capacity range of roller crusher is from 5 - 110 t/h.