


Rotary breakers - US7204439B2
where the coal breaks due to impact after falling. A rotary breaker consists of a slowly rotating cylinder. As it rotates it lifts the coal charge 1998 McNally Bharatdouble roller crusher or four roller crusher. We could produce the coal crusher according to client's drawing and requirements.Efficient process control of a rotary breaker is dependent upon the rate at which aggregate material is delivered to the rotary breaker. An improved pre-screening apparatus provides enhanced control of the amount of undersized material allowed to bypass the rotary breaker,
