... , key parts are use of advanced technology to ensure that asphalt and gravel spreading nozzle synchronization.4, Automatic heating, the temperature ... .5m3Hopper capacity8m3Stone Spreading Width300-3500mm Stone sizeS8-S14Spray mediumEmulsifying asphalt,cutback asphalt,hot-mix asphalt,Rubber asphalt etc.Overall Dimensions8640×2500×3400mm TDTBS-0518 Chip sealer ...