Application：
Waterproof treatment and chiseling on the surface of bridges;
Girder flatness and waterproof treatment for box girders of high-speed railways;
Milling cleaning at the bulging, tracking, net cracking and groove positions of asphalt pavements;
Light broom-finish for the original old pavement before new pavement of asphalt concrete, or the completion of milling broom-finish operation in edge & corner areas and reinforcing steel bar densely-covered areas in coordination with large milling machines;
Removal of ground coatings, paint and various traffic marks; removal old floor surfaces and so on when the ground needs renovated after damages and dirt accumulation;
Cleaning of airport road marks, tire braking traces of runway and so on for reacquisition of rough surfaces with extremely high friction coefficient;
Road micro surface treatment and construction including milling and leveling for exceeding high positions of cement asphalt pavements, expressway bridges, bridge staggered platforms and epoxy resin wear-resisting floors;
Milling cleaning for the surface course of the original pavement, preparing for slurry seal