... , DK16 , DK20 , DB6 , DB8 , DB10 , DB13 , DB16Feture of round feeder: A volume feeding equipment, which can feed continuously materials ... can be adjusted. Used to feeding powdery, granular or small blocky materials. Convenient operation, impact design, easy construction, ... reliable using, low noise and little repair.Application of round feeder: coal and mineral selection, sinter, building materials, ...