Jaw Crusher Market Global Industry Trend Analysis 2012 To
A crusher is a machine which crushes the large rocks into smaller one, gravel or a rock dust. a jaw crusher uses force for crushing the rocks. this force is achieved with the help of a fixed and swing jaws. these jaw crushers are heavy duty machines. the primary use of jaw crusher is in mining and building.A jaw crusher is widely used in a crushing circuit as a primary crusher by aggregate, mineral, demolition, construction and processing industry.the product is fed by a vibrating grizzly feeder into the top and the eccentric rotating drive shaft ensures the oscillate crushing of the.