... suitable for PE, PP woodplastics profiles of roughening treatment, increase surface profile of the wooden surfaceThe machine USES caterpillar transmission ... thickness can be adjusted, still can make special shape of steel rolling. Technical parameters1,Steel brushing roller diameter 200mm2, ... feeding speed 2-18m/min9,Auto jacking system two units of guide screw10,Motor for jacking 0.75KW11,Dust removal ...