Truck for transporting ultra-long member

The utility model provides a truck for transporting an ultra-long member. The truck comprises a truck body, wherein a front hanging frame capable of rotating horizontally and rotating in a pitching way is arranged on a longitudinal beam of the truck body; a back hanging frame, which is positioned at the back part of the ultra-long member and can rotate in a patching way, is also arranged; and at least four wheels are arranged below the back hanging frame. The truck for transporting the ultra-long member, provided by the utility model, can be used for conveniently transporting the ultra-long member on a construction site with poorer road conditions through the adoption of the structure with the front and the back hanging frames; as the front and the back hanging frames adopt balancing beams which are connected with each other in a hinged way, pitching rotation can be achieved within a certain angle, so that inclination of the truck during going up and down a slope can be adapted; and an arranged rotating plate