Our company produces and designs a variety of dump truck accessories including automatic rear door hooks, chain lock hooks, truck hinge, flip bracket, middle roof hydraulic cylinder components, front roof hydraulic cylinder components, and environmental-friendly top covers for waste soil trucks, etc.

This product is a 510*30 Chitian articulating hinge, also known as an automatic hook for the rear door of a dump truck, with an arm length of 510mm and a thickness of 30mm, weighing approximately 47 kilograms.