1 The Linear Ball Guide and the ball screw drive structure ensure the reliability and stability of the equipment; 2 PLC control system and touch screen interface make the machine more convenient and simple in use. 3 The whole machine is protected by stainless steel, which effectively prevents water containing sulphuric acid and copper sulfate from entering the inside of the machine, so that the internal components are effectively protected. 4 Automatic lubrication system: Automatic timing and quantitative refueling ensure the normal operation for the lubrication parts of the machine, which extends its service life.