Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. . The earliest crushers were hand-held stones, where the weight of the stone provided . Querns and mortars are types of these crushing devices. ... According to different models, the cone crusher is divided into VSC series cone.different type of line stone crushers,different type of line stone crushers,Crushed Stone Grades: A Complete Guide - Braen StoneMay 10, 2013 . Crushed stone can be used for a number of different projects, but choosing the right grade . rock formation and then breaking down the rock to varying sizes using a crusher. . Almost any type of hard rock is a candidate for crushed stones. . Line; Traprock; Washed gravel; Granite; Argillite; Quartzite.
different type of line stone crushers