... basis of many times experiments and improvement, introducing the latest mechanical ... and 6, the service life of the wearing parts will be shortened.High Pressure Micro-powder Grinder ... Mill can grind calcite, limestone, calcite, dolomite, kaolin, bentonite, talc, illite, pyrophillite, barite, meerschaum, fluorite, potash ore and ... 5Y200L-4-30Motor Model and Power of Classifier (kw)Y160M-6-7 ...