It is mainly used for heating and quenching auxiliary of long shaft, spline shaft, gear, plate and other workpieces. Through servo motor, the workpiece can rotate and move accurately. It can be used with medium frequency and super audio power supply, greatly improving the stability of the product. The machine tool adopts digital control, humanized CNC operation interface, simple and easy to learn. The main body is driven by ball screw, and other accessories are domestic or foreign famous brand products, with strong stability.