Marble Grinding Mill. Introduction. Marble grinding mill can be used to grind non-inflammable and non-explosive materials with Mohs hardness below 9.3 and moisture content below 6% Such as marble limestone calcite barite dolomite potassium feldspar talcum gypsum kaolin bentonite medical stone rock phosphate iron ore quartz active carbon coal etc. Marble grinding mill for sale is widely used in dolomite pulverizer plant unit design in Sri Lanka. So the dolomite is in a great demand, then dolomite pulverizer plant unit design is very Aggregate Crusher