This product is mainly made of high-strength steel welded together, subjected to tempering vibration aging treatment, and the frame design is analyzed by finite element method, with high rigidity and high precision. Ensuring the small deformation of the machine, the worktable can move up and down, greatly expanding the opening and closing height of the machine and making it more convenient to use. You can also customize a workbench that moves forward and backward. There are two types of battery valves: manual valves and electric valves, which can be customized according to different customer choices. The stroke height of the hydraulic cylinder can be customized according to customer requirements.