Autogenous and SemiAutogenous Mills
WEBJan 1, 2016 · These are known as semiautogenous grinding (SAG) mills. In the mining industry all of these types of mills are in use. ... Some dry autogenous mills operating in Canada are m in diameter and m in length. These are known as Aerofall mills. The Cadia Hill (Australia) wet SAG mill is m in diameter with a 20 MW motor and in .