raymond mill 1.advantages of higher efficiency than ball mill 2.lower eletrical-consumption 3.smaller land,smaller noise 1.Raymond Grinder/Grinding Mill:Raymond grinder is suitable for making powder equipment at high closed circuit circle from all kinds of mine, chemical industry, building material, metallurgy. It can mill quartz, feldspar, calcite, talc, barite, fluorite, rare-earth, marble, ...