The multi-functional asphalt pavement maintenance vehicle is designed for the treatment and repair of many diseases such as pits, mud pumping, hugging, mesh cracking, subgrade subsidence and so on caused by the wear and impact of the wheels, the erosion and weathering of natural forces such as rainstorm, flood, wind sand, ice and snow, sunlight, ice melting and some defects left during construction of the asphalt pavement. It can realize various kinds of maintenance operations on multiple occasions and roads; The maintenance and repair intensity is high, the cost is low, and the operation is fast, flexible, safe, and can be operated 24 hours a day.

Features of multifunctional asphalt pavement maintenance vehicle:

1. It is applicable to various conditions.

2. The multi-functional asphalt pavement maintenance vehicle adopts vertical mixing; Indirect heating and hot air heating dual heating technology, dynamic heating material heating evenly, heating speed is fast; It ensures that the asphalt will not be lost during the regeneration of old materials, and the aggregate and filler will not be separated during the production of new materials.

3. The upper mixing material heating system adopts raw coal as fuel, which has the advantage of low construction cost.

4. Mixing silo hot air secondary heating technology and dust removal technology, dust-free,.

5. The multi-functional asphalt pavement maintenance vehicle adopts vertical forced mixing, which can mix asphalt concrete. No new material can be added to the old material, and any proportion of new aggregate or hot asphalt can be added. The mixture is mixed more evenly, and the quality of the produced mixture is higher.

6. Full hydraulic drive is adopted, and the main hydraulic components are European and American products, with stable quality; The whole system operates reliably.

7. The equipment is easy to maintain after use. The asphalt pipeline and asphalt pump are built-in and free of cleaning.

8. It is equipped with asphalt metering device, which can measure the asphalt consumption of each kettle and the asphalt aggregate ratio of the mixture as required.

9. The asphalt tank is equipped with intelligent automatic temperature control device and liquid level control alarm device to ensure the temperature of asphalt and the loading capacity of asphalt.

10. The automatic temperature measurement design is adopted, and the mixing silo is equipped with an infrared scanner to effectively control the temperature of mixing and discharging.

11. With the design of loading at the rear and discharging at the side, the discharging can be directly poured into the pit, reducing labor intensity and improving work efficiency. Reduce road occupation during construction and avoid traffic jams.

12. The multi-functional asphalt pavement maintenance vehicle has strong adaptability and can handle all pit and groove diseases without being limited by the degree of damage and area.

13. With the function of thermal regeneration, the excavated or milled road waste materials are directly added to the mixing bin without crushing. The structural design makes the temperature of waste asphalt mixture (RAP) or cold material rise faster, and the material can be discharged in five minutes.