SAND CASTING EQUIPMENT.

Road surface shot blasting machine, mainly used for cement inside and steel plate surface shot blasting treatment, shot blasting width 270-1000mm, walking speed is 0.5-20 m/min, shot steel can be recycled, equipped with dust removal system, equipment operation is simple, wide range of application.

Road surface shot blasting cleaning machine is specially developed for a variety of road construction construction and maintenance and environmentally friendly products, in the process of construction operations can be dust-free, pollution-free, shot can be automatically recycled.Choose φ1-1.5 cast steel shot or steel wire cut shot, hardness HRC35-40。

Road surface shot blasting machine can be used for: concrete bridge deck waterproof haircut, asphalt pavement cleaning and haircut to increase the surface roughness; road surface, tunnel and bridge anti-skid performance recovery; asphalt pavement flooding oil cleaning, sign line cleaning; steel bridge deck anti-corrosion coating treatment; airport road degumming and line removal.

Road surface shot blasting machine is widely used in the pre-treatment of the ground before construction, especially suitable for concrete ground, steel deck and and highway, railroad bridge waterproof sandblasting treatment. The whole treatment process without dust pollution, it can effectively remove the ground floating slurry, stains, etc.; at the same time, for hardened floor and water-grinding ground beating, the treated surface is uniform and smooth, clean and can effectively improve the adhesion of paint. After the pavement shot blasting machine treatment of the substrate to improve its macrotexture at the same time greatly improve the microtexture structure, and will not hurt the original pavement structure and aggregate, a treatment can be clean and pollution-free and uniform rough surface, greatly improve the bonding performance of the cover layer with the grassroots, is the best process of grassroots treatment before various cover treatment.