Jaw Crusher - Westpro MachineryA jaw crusher is generally used as a primary crusher in a crushing circuit. Product is fed into the top of the jaw crusher by an vibrating grizzly feeder.what is the functions of jaw crushers,Jaw Crusher Components & Parts - Mineral Processing & Extractive .Dec 5, 2016 . Although the jaws do the work, the real heart of the jaw crusher and its . the Toggle plates may provide another very important function.
what is the functions of jaw crushers