... the rubber powder to the fixed dirrection. LS Screw ConveyorIntroduction LS Screw Conveyor os used to connect different machines in ... .The machine mainly consist motor,speed reducer, conveying tunnel, screw shaft, hopper, machine frame,viwe window,spliting motor, spliting ... , easy installation and movement, no air pollution;Use cycloidal pin gear reducer, low noise,high efficient, compact structure;Can ...