China slurry seal truck for sale

5319TFC intelligent micro surfacing paver (slurry paver ) consists of chassis,feeding system(aggregates feeding subsystem, emulsion feeding subsystem, water supply subsystem, fillers feeding subsystem and additive feeding subsystem),mixing system,paving system,power system,control system etc.

5319TFC intelligent micro surfacing paver (slurry paver )  is mainly applied to treat the pavement diseases like friction resistance reduction, cracks and ruts for improving its performances of anti-slide and waterproofing, evenness and travelling comfort. This equipment can be widely used in construction of slurry sealing, modified slurry sealing and micro-surfacing. This equipment is a new type of patented product for road maintenance at international advanced level on the basis of foreign advanced technologies. This product is tested and optimized in constructions for many years, which is the ideal machinery for slurry sealing and micro-surfacing constructions.

Working Principle

The working principle of 5319TFC intelligent micro surfacing paver (slurry paver )  is to aggregate, powder, water, emulsified asphalt by a certain percentage transported into a mixer, formed by the rapid mixing of emulsified asphalt slurry mixture into the paver box, by spiral dosing uniformly flat paving the road. 

5319TFC intelligent micro surfacing paver (slurry paver )  is a special equipment in Slurry seal construction technology , to meet the slurry seal short mixing time, forming speed, paving thickness thin, to achieve the construction of fast, low cost, wide application , saving energy etc.

Slurry Seal Construction Technology

That means a slurry seal of emulsified asphalt slurry seal with the appropriate graded stone chips and sand aggregate, emulsified asphalt as binder, adding a certain percentage of filler (cement, lime, fly ash, slag, etc.) , additives and water and other materials, through mixing uniformity of slurry mixture, and uniform thickness and width of paving as required in the pavement of asphalt surface treatment thin layer. 

Micro-Surfacing Construction Technology

Micro-surfacing is the use of special equipment, the polymer modified asphalt emulsion, appropriately graded aggregate, filler (cement, lime, fly ash, slag, etc.), water and additives, after a reasonable proportion mix was stirred to form a uniform slurry mixture, and paving on the road quickly and evenly, lamellar structures open traffic within 1 to 2 hours after paving.