cement ball mill-Hongji 1High efficiency,reduce 30% consumption. 2Increase 15-20% capacity:8-87T/H. 3ISO9001:2008 Cement mill introduction:Cement mill also named as ball mill, raw material mill, material grinding mill and clinker mill, is the key equipment for grinding after the crush process, which is widely used in the manufacture industries, such as cement, silicate, new building material, ...