... , dolomite, kaolin, bentonite, talc, illite, pyrophillite, barite, meerschaum, fluorite, potash ore, etc. The lifetime of spare parts is relied on the ... -resistant materials, which must stand wear and tearWorking Principle of production lineThe material in the Silo will fall down into the ... . Capacity per hour; 3. Industrial use of final product. Grinding Production Line