A stamp mill consists of a set of heavy steel (ironshod wood in some cases) stamps, loosely held vertically in a frame, in which the stamps can slide up and down. They are lifted by cams on a horizontal rotating the cam moves from under the stamp, .
Gold Mining Equipment,Gold Minerals Beneficiation Plant For Sale . Ball Mill Mining. In gold mining, ball mill is an important equipment. . They are founded all over the world, South Africa . Includes hard rock and medium hardness .