Roll crusher is one mining machine which can be often seen in the jobsites, which is mainly used for crushing the materials such as the pebbles, quartz and ceramics and whose another name is teeth roll crusher. This machine is widely used for medium and fine crushing of medium hamore...
The double roll crusher is driven by the belt conveyor of the electric motor, and through a pair of middle reduction gear rolls, the fixed roll will rotate; and relying on a pair of long gears on the other side of the fixed roll, and the two rolls will move in a motion in order tmore...
2-Roller Crusher with its simple structure, the tooth shape, size and arrangement of roller surface can be adjustable according to the property of different materials. It can be used for middle and fine crushing of medium hardness and low hardness ores, such as granite, marble, lmore...