Lightweight Straight Beam Flatbed Semi-Trailer

China Jinfeng straight-beam flatbed semi-trailer is a universal transportation equipment for modern highway logistics. Adopting through-type straight beam structure without height difference, it realizes a full-flat cargo platform and greatly improves loading efficiency. Optimized by finite element analysis, the trailer balances structural strength, self-weight and stability and fully complies with national transportation standards. It is suitable for containers, steel profiles, construction machinery and general cargo, covering long-distance trunk logistics, intercity distribution and engineering transportation. Custom sizes and configurations are available for diverse working conditions.

Core Advantages

First, the integral straight beam ensures uniform force distribution, excellent torsion resistance and stability without permanent deformation under long-term load. Second, professional lightweight optimization reduces dead weight, increases effective load and lowers fuel consumption and operating costs. Third, the full-flat platform supports forklift and crane loading, with multiple lashing points for firm cargo fixation. Fourth, automatic robotic welding and multi-layer anti-corrosion painting improve durability and service life. Fifth, highly customizable configurations meet different transportation demands.

Material Description

The main and cross beams adopt T700 ultra-high strength steel with high yield strength and excellent fatigue resistance, realizing lightweight without sacrificing bearing capacity. The cargo floor uses high-strength patterned steel plate for anti-slip and wear resistance. Side beams and reinforcing ribs are made of high-strength bent profiles, with reinforcing plates installed at high-stress positions. With premium raw materials, the trailer avoids cracking and deformation under complex road conditions, achieving perfect balance of lightweight performance, safety and durability.