... device, which is widely used in metallurgy, mining, building material, coal and electric power industries to feed all kinds of non-glutinosity ... applicable for sending ore, coal, cement, clinker, limestone, clay, and other powder, granular, or small block materialsTechnical Parameters of Disc ... (mm)Feeding capacity (m3/h)Disc speed (r/min)Material particle size (mm)Motor power (kw)6006000.69-3.9825Y910L ...