Tailgate assist for cargo truck

Trucks are generally called trucks or trucks, including dump trucks, tractor trucks, off-road trucks in off highway and no road areas, and various vehicles specially manufactured for special needs. It refers to the vehicle mainly used to transport goods, and sometimes refers to the vehicle that can tow other vehicles, belonging to the category of commercial vehicles. Generally, it can be divided into heavy and light vehicles according to their weight. Most trucks are powered by diesel engines, but some light trucks use gasoline, petroleum gas or natural gas.

The way to open the truck hood is to pull the hood switch located under the steering wheel near the door to open the front hood of the engine. The engine cover has the function of protecting the engine and has the effect of sound insulation. The truck bonnet uses a hydraulic support rod, which can be used to support the height. It uses a compression type gas spring, which is mainly deformed by the force generated by gas compression. The principle of installing compressed air spring on the crane support rod is that when the force on the spring is large, the space inside the spring will shrink, and the air inside the spring will be compressed and squeezed. When the air is compressed to a certain extent, the spring will generate elastic force. At this time, the spring will be able to recover to the shape before deformation, that is, the original state. The compressed air spring can play a very good supporting role, as well as a very good buffering and braking role. Moreover, the special compressed air spring can also play a very powerful role in angle adjustment and shock absorption.