... for PE, PP woodplastics profiles of roughening treatment, increase surface profile of the wooden ORB-300 Brushing machine This machine is ... for PE, PP woodplastics profiles of roughening treatment, increase surface profile of the wooden surfaceThe machine USES caterpillar transmission, inverter, ... 0.75KW7,Range of speed controlling 0-900n/min8,Profile feeding speed 2-18m/min9,Auto jacking system two ...