A crusher is a machine designed to reduce large rocks into smaller rocks gravel or rock dust Crushers may be used to reduce the size or change the form of waste The earliest crushers were hand held stones where the weight of the stone Throughout most of industrial history the greater part of crushing and mining
Aggregates crushers screens mobile crushing and screening plants wears and spares Save 15 of cement by using 39 s industrial process
Mobile crushing and screening solutions for recycling demolition quarrying and contracting RM 39 s all mobile equipment meets the highest specifications for mobility and Turn Your Stockpiled Waste into Dollars RM has been designing manufacturing and supporting compact crushers and screens for over 25 years
Stone crushers are used extensively in mining Various types of crushers are used in The type of crusher used will depend on a industry such as Jaw Crushers