extendable lowdeck semi trailer
In order to effectively quality of the oil cylinder, we cooperate with many excellent suppliers to devote themselves to R & D, and specially customize the sealing ring, which has remarkable oil leakage prevention effect, and the arrangement of the oil cylinder is more reasonable. After the oil cylinder is assembled, a 100% pressure test and top test are carried out to ensure that it leaves the factory without defect.
Extendable lowdeck semi trailer As a new process, electrophoresis + powder spraying not only saves energy and environmental protection but also further improves the product quality and further enhances the corrosion resistance and durability of the product.
We have improved the structure and stress of semi-trailer, strengthened the chassis with a series of stiffeners, and achieved effective torsion resistance.
Our extendable semi trailer for sale is made of solid materials, not just good materials. The vehicle not only pays attention to the massiness and firmness of key parts, but also has many design details.
Our extendable semi trailer adopts 100% full thickness wear-resistant steel, and the bottom plate does not need hot-rolled plate. Extruded cold hardening steel is adopted.
All the gas pipelines are anti bending and anti torsion gas pipelines to prevent air leakage.
Details of extendable lowdeck semi trailer
Workshop of extendable lowdeck semi trailer
