Product Characteristics 1. Easy to operate Centralized touch display panel operation, pressure display, roll speed display, polishing head reciprocating times display. All the parameters could be set and adjusted according to the demands. 2. Good finish 1. The vibration frequency of the polishing head is adjusted by frequency conversion; the pressure is adjusted by cylinder which could satisfy all required vibration frequency and pressure for different crafts. 2. The moving of polishing head adopts linear guide rail and gear rack drive structure, so that the advance and retreat error is kept about 0.02 mm. 3. High precision spindle and bearing ensure the spindle smooth rotation with high precision, variable frequency stepless speed regulation in order to meet the speed needs for different processes. 3. Tailstock jacking and automatic locking, foot switch easy to operate. 4. High Automation The whole machine is controlled by German Siemens (Japan Mitsubishi) PLC, which realizes the automatic control of the whole machine. The inverter adopts imported frequency converter, which greatly improves the service life of the whole machine.