... is mainly composed of cleaning room, roller conveyor, impeller head, conveying system, longitudinal screw conveyer, hoister, feed screw conveyer, separator, shot-supply organization, duster ... roller conveyor 1000kg/mConveying speed 0.4-4m/minDriving power 2×2.2kwShot conveying systemCapacity of shot conveying 120T/hLongitudinal screw conveyorDriving ...