Adopting Dongfeng Dolica chassis, Chaochai 156 horsepower engine or Yuchai 130 horsepower Euro five diesel engine, 6-speed gearbox, 3800mm wheelbase, power steering, air brake, 8.25 nylon tires, single row or half-wide body Cab.
Manual/automatic control of spraying volume and working width, each nozzle can be controlled separately, and row-type nozzles can be combined freely, so as to realize arbitrary adjustment of spraying width. Spreading control can be carried out in the cab or rear platform. The automatic control system can measure the vehicle speed and automatically calculate the rotation speed of the asphalt pump according to the input spraying amount, spraying width and asphalt type, and then automatically adjust the number of asphalt pumps through the system. Vehicle-mounted rapid heating system (10-15℃/h), which can improve heating efficiency and reduce construction auxiliary time, and ensure the spraying temperature; flush nozzle This system can blow the remaining bitumen from the nozzle through diesel oil and high-pressure air to prevent the bitumen from freezing in the nozzle , Improve the service life of the nozzle.
All heat pipes are equipped with thermal insulation layer to reduce heat dissipation while avoiding scalding operators;
The asphalt spraying rod adopts a three-stage folding structure. Double or multiple spraying can be realized by moving the spraying rod up and down. The spraying range can be expanded by moving the spraying rod left and right, and obstacles can be effectively avoided;
The asphalt tank is equipped with a sedimentation drain, and is equipped with a liquid level display, al lift and safety devices;