Intelligent Asphalt Distributor is used for spraying bitumen on the penetrating oil layer, the water-proof layer and tact coat of the road surface?s bottom. It can spray modified bitumen, emulsification bitumen, and so on. It is composed of Chassis, Bitumen Tank, System of Bitumen Conveying and Spraying, Heat Transfer Oil System, Hydraulic System, Controlling System and Operating Plat.