Whether the installation of the truck tailboard causes damage to the vehicle frame is a concern for users during the selection and modification process. The installation of truck tailboards usually requires structural connection with the frame, involving processes such as welding, reinforcement, or bolt fixation. The standard installation process has undergone mechanical calculations and technical verification, providing good assurance for the structure of the frame. The tail plate installation structure designed by a legitimate manufacturer fully considers the distribution of frame forces, reasonably sets support points, and ensures balanced frame forces.

Before installing the tailboard, it is usually necessary to conduct a compatibility assessment of the original structure of the frame to confirm that the load-bearing capacity of the frame meets the requirements for the use of the tailboard. Some car models have limitations in frame material or design, requiring the selection of specialized installation solutions.

Scientific installation will not damage the strength of the chassis. Reasonable design of welding points, reinforcement plates, and connection structures can effectively disperse the concentrated load generated during the operation of the tailboard. Non professional installation poses hidden dangers such as non-standard welding processes and unreasonable stress design, which may lead to abnormal local stress on the frame, resulting in deformation or crack risks. After the installation of the tailboard is completed, a structural inspection is required, including checking the integrity of the welds, testing the tightening torque of bolts, and conducting a trial run of the lifting system to confirm that the connection between the frame and the tailboard is stable and reliable. During the long-term operation of the chassis, the connection parts of the tailboard should be regularly inspected to check for looseness, fatigue, or weld cracking. Selecting installation units with technical qualifications and strictly following industry construction standards can effectively avoid the risk of frame damage. Reasonable installation design and construction technology are the foundation for ensuring the long-term reliable use of the truck frame tailboard.