Features: 1. Easy to move 2. High efficiency 3. Automatic sand recovery Application:1. Cleaning the rubber on airport runway 2.Cleaning and derusting for the surface of steel structure 3. Maintenance of bridge 4.Ground floor project-based surface treatment 5.Maintenance of highways 6.Maintenance of municipal road 7.Mantenance and derusting of hull surface 8.Removal of zebra crossing
