Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. .. noisy buildings full of conveyors, belt-powered trip-hammer crushing stages and giant metal grading/sorting grates. . Primary crushing reduces the large pieces to a size which can be handled by the downstream machinery.primary crusher belt,Crusher Conveyor BeltOct 19, 2015 . Conveyor belt pada crusher. . MBMMLLC: Jaw crusher, feeder, and discharge conveyor belt all mobile on trailer - Duration: 3:44.
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