... , you can get the Jaw Crusher,Rock Crusher,Balls Mills,Ball Milling Machine,Stone crusher,jaw crusher. if you are interested ... -mail or telphone, thank you. Compared with traditional ball mill, the energy saving ball mill fan save power 18-25%, lubricant 70 ... 90%, and comprehensively save energy above 20%. Regularly, it doesn’t need to change the main shaft in 10 years, which ...