Automatic asphalt distributor is researched and developed by our company on the basis of many years of construction and equipment design experience combined with the present road conditions. It is one of the series of asphalt distributing machinery which is easy-operated, economical and practical. It is professional construction equipment specialized in spraying emulsified asphalt, cutback asphalt, hot asphalt, hot modified asphalt and various binder.
It could be used to deal with upper and lower seal layer, prime layer, asphalt surfacing, asphalt penetration surface, fog seal layer and so on. It also could be used to transport liquid asphalt and other heavy oil.
The operating principle of asphalt distributor is to pump the hot asphalt from asphalt storage pool into asphalt tank through asphalt pump; Transport it to construction site and heats the asphalt up to working temperature by heating system; Open asphalt pump and spraying valve by operating electrical apparatus control system; According to three overlapping spraying effect to spray the hot asphalt on pavement on the basis of measured distributing amount and pressure. The residual asphalt in pipeline will be transported into asphalt tank after finishing the work.
1. It adopts Euro V Sino-truk M5G chassis, which has advantages of large bearing capacity, high power, low fuel consumption and emission, easy operation and reliable breaking；
2. Equipped with 26KW auxiliary engine, to realize the heating when walking, shorten work time , improve the work efficiency.
2. It adopted fully automated control, high degree of automation, automatic control asphalt spray width, can accurately calculate the spray volume when working;
4. It adopts special asphalt valve group structure, high degree of automation, reduces labor intensity.
5. This equipment reduces the construction labor intensity, budgets and human resources, improves the work efficiency and work quality.；
6. Good anticorrosive and durable insulation layer makes sure the temperature drop no more than 12℃/8h (Under normal temperature ).；
7. The tank adopts imported diesel burner, high combustion efficiency and high heating efficiency, automatic ignition and automatic temperature control system, operation security and stability.
8.It can spray hot (modified) asphalt, diluted asphalt, emulsified asphalt, etc.；
9. Spray bar can be folded and the height can be adjusted.；
10. It adopts high processing precision of nozzle, to realize each nozzle spray consistency and efficiency.
11. Asphalt pump adopts international brand internal gearing pump,high output ,stable flow rate, good seal performance and compacted structure.
12. Humanized design of control system could not only control remotely, but also operate on site, which makes the operation more convenient；
13. It is perfect combination by electrical control and hydraulic system, to realize the zero initial spray；
14. With much engineering construction experience, we improve the equipment to make it more reliable in performance and more convenient in operation and maintenance.