Dongfeng Recycled Asphalt Road Patching Vehicle for Road Crack Repair, Asphalt Road Patcher, Road Patching Vehicle

>>>Product description:

NJJ5161TJR5 is professional and comprehensive equipment for asphalt pavement hot recycling repairing. It has comprehensive functions, like asphalt mixture heating& thermal insulation, spray emulsion, asphalt pavement heating & repairing. It is widely used for repairing pavement distresses on highway, municipal pavement, etc in different seasons. It can quickly move and repair and has features of high efficiency, low energy consumption, friendly environment and easy operation.


>>>Main features: 

* It uses Dongfeng chassis and max speed 80km/h, meeting needs of the quick construction and quick leaving on highways. With national V emission requirements, low environment pollution.
 
*1500L rotation heating box with function of asphalt mixture heating & thermal insulation, it can be adjust temperature with scope from 40ºC to 250ºC, fast heating, it only takes 45mins to heat the cold asphalt mixtures to 140ºC to 160ºC. With biaxial agitator strong stirring to avoid asphalt mixture segregated, and combined function of infrared heating to keep mixture temperature evenly.
 
*With emulsified asphalt sprayer, ensures the oil content of recycled asphalt mixture. Hand-held sprayer with automatic recovery function and pipeline can be self-cleaning.
 
*Hydraulic PTO from chassis, no need hydraulic power station, making full use of the power. Automatic unloading mechanism, opening of tank doors, unloading roller, rotated heating box, raise and fall of heater, used material recovery system, emulsified asphalt spray system are by hydraulic drive, stability.
 
*4.3 square meters infrared asphalt heater with shift and rotation function, 4 separated heating sections can be independent controlled, fast heating, it takes only 12 mins to finish heating the asphalt pavement with depth of 4-6 cm and never burnt the asphalt.
 
*PLC control material tank temperature, heating& thermal insulation, heating time.
 
*300L used material recovery tank to ensure no waste after construction.


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