Girder, through beam and side beams and columns are all made of high strength QHT700 model, vehicle weight (including tire rims) is about 5.2 tons.
Design according to the market demand of the combination of high strength steel and ordinary steel models, longitudinal beam, column, beam using high strength steel, beam using 14 # standard channel steel, weight is only 5.8 tons, greatly improve the transportation efficiency of users.
Girder by flame straightening, the vehicle structure has the "arch", improve the bearing capacity of the vehicle, heavy deformation small.
