3 Axle Fence Semi Trailer

The 3-axis layout combined with the reinforced chassis structure can achieve a maximum load-bearing capacity of up to 80 tons, and it is less likely to have problems such as side beam sagging and bottom plate depression under heavy load conditions. The contact area between the suspension and the frame is reinforced with high-strength pads through full welding, and is supported by triangular plates both inside and outside to reduce structural sway during driving and minimize the impact of cargo center of gravity offset when turning or changing lanes. ​The chassis has undergone overall shot blasting rust removal treatment and is coated with double-layer anti-corrosion primer and topcoat, which can adapt to complex environments such as rain, fog and salt spray. Key components such as the guardrail and frame adopt modular design, making maintenance and replacement convenient.

The lightweight design reduces the vehicle's own weight, enabling it to achieve "less pulling and faster running" under standard load conditions, with the single-trip transportation volume increasing by 5% to 8% compared to traditional models. The multi-door design of the sideboard and the low center of gravity structure increase the loading and unloading efficiency by three times compared to the closed box vehicle. Combined with anti-wear tires and balanced axle load distribution, the service life of the tires is extended, and the annual fuel cost can be saved by more than 30,000 yuan. ​