This yellow HOWO 6×4 slurry seal truck is designed for mixing, storing and spraying slurry seal material in road maintenance. It delivers uniform distribution, good adhesion and improved surface smoothness for preventive pavement maintenance. It is suitable for highway micro-surfacing, slurry sealing, road restoration, municipal roads and industrial yard projects. The box-type body and reliable mixing system help ensure stable construction quality. Please confirm tank capacity, working width,