Steel coil transportation is extremely dangerous due to the concentrated load and serious overloading. The collapse of the Wuxi viaduct that shocked the country in 2019 was due to the overload of the steel coil transporter. Therefore, there has always been a saying in the industry called "Don’t die. Pull the roll, starve to death without pulling the tube".
In order to alleviate these phenomena, trailer manufacturers are constantly improving their products. In the 336th batch of "Announcement of Road Motor Vehicle Manufacturers and Products" newly announced by the Ministry of Industry and Information Technology, we saw that Shandong Tianrui Vehicle Co., Ltd. declared a semi-trailer for transportation of materials.
From the perspective of the body structure, this car is equipped with grooves, and there are fixed locking devices, rope tightening devices and rope hooks on both sides, which can jam the goods very well. It is very suitable for transporting goods such as steel coils and can be effective. To reduce potential safety hazards during transportation.
From the size point of view, the total length of this car is only 8.8 meters, which can effectively avoid the problem of beam fracture caused by load concentration.
And this car uses a high and low plate design, and the gooseneck can also be loaded with steel coils. In this way, all the loads are mainly pressed above the wheels, and the whole car will be more durable.
In terms of self-weight, this vehicle weighs only 5 tons. Assuming that the tractor has a self-weight of 8 tons, 36 tons of steel coils can be legally transported, and the transportation efficiency is relatively good.
