The flatbed transport vehicle, also known as engineering machinery transport vehicle, flatbed truck, or low flatbed transport vehicle, is mainly used for transporting non-detachable objects such as excavators, loaders, and harvesters.

The flatbed transport vehicle, also known as engineering machinery transport vehicle, flatbed truck, or low flatbed transport vehicle, is mainly used for transporting non-detachable objects such as excavators, loaders, and harvesters.
Flatbed transport vehicles are commonly seen large cargo trucks in daily life. These vehicles are generally widely used in factories, construction sites, and other large production or engineering locations. The strong load-bearing capacity of flatbed transport vehicles plays an important role in the process of economic development.

Flatbed transport vehicles are also called flatbed trailers, bulldozer transport vehicles, excavator transport vehicles, flatbed transport vehicles, hook machine transport vehicles, excavator flatbed trucks, excavator flatbed trailers, excavator trailers, excavator flatbed trucks, hook machine flatbed trucks, and hook machine flatbed trailers, used for transporting non-detachable machinery such as excavators, loaders, and harvesters.
Semi-trailer flatbed transport vehicles can carry goods weighing between 3 tons to 30 tons, suitable for long-distance transportation of engineering machinery and some non-detachable goods.
Semi-trailer flatbed transport vehicles, also known as flatbed trailers or semi-trailer engineering machinery transport vehicles, usually adopt a concave beam (or well-type) frame, where the front section of the frame is a gooseneck (the gooseneck's front section is connected to the towing saddle on the towing vehicle, and the rear end of the gooseneck is connected to the semi-trailer frame), the middle section is the cargo platform (the lowest part of the frame), and the rear end is the wheel frame (including the wheels). When loading machinery onto the semi-trailer engineering machinery transport vehicle, it is usually done from the rear end of the semi-trailer, either by moving the machinery over the rear wheel frame or by removing the wheels, and then securing the machinery onto the semi-trailer.