The seventh generation of 13m rollover dump semi-trailer launched in 2024 has a weight of 4.98 tons, which is the lightest 13m rollover dump semi-trailer in China at present. The car uses the new Jipa grade super steel material, in the girder gooseneck box structure, cylinder layout and super steel European suspension system and other aspects of optimization, but also combined with the domestic first-class axle brand, to achieve the brake pads, explosion-proof hydraulic cylinder and super steel ring and other accessories upgrade.