Circular disc style feeder machine 1.good performance-conditioning 2.low consumption 3.maintain easily ... , cement, clinker, limestone, clay, and other powder, granular, or small block materials.Main technical parameters: SpecificationDisc diameter (mm)Feeding capacity (m3 ... , 2.2KW125012508-427.550Y112L-4, 4KW Circular disc style feeder machine