China Feldspar Ball Clay Sanitary Ware Grinding Ball Mill
3. the large ball mill is equipped with an auxiliary motor, which helps to accurately position the grinding mouth and effectively mix the material, water and grinding body. the main motor and auxiliary motor have an interlock function; 4. set emergency stop button and safety lock control, high safety;.* large ceramic grinding ball mill for silica sand with high alumina liner plate. fob price: us $ - / piece. min. order: 1 piece. type: ball.