... .simplify operation 4.long life time Application:This series of vertical type sand mill are widely used for grinding of coating, dyestuff, ... composed by main body, main transmission, barrel, dispersion plate, feed pump, electric control and circulating cooling water system. Cylinder is double ... kw)5.57.5,1111,1515,18.522,3030Power of Pump motor(kw)Rotation speed of disperser shaft(r/min) ...