... 5-3m/min 2012 New Designed Road Planing Machine:This product is an indispensable tool for building concrete pavement, widely used ... pavement, venues, airports, bridges, docks.It is suitable for the mud road, roads, airport runways and other non-slip surface engraved ... brush, broom, napping machine.After grooved by this machine,the road surface is slip-proof, durable, smooth surface, both beautiful ...