1. Series: Mini Polishing Machinery

Model No.: ZJ-80 Model

3. Input Voltage: 380V/220V

4. Input Power: 3.75 kW

5. Wheel Diameter: 250/300mm

6. Guide Wheel Diameter: 240mm

7. Grinding Wheel Speed: 2800 RPM

8. Guide Wheel Speed: Variable Speed

9. Machining Diameter: 1.5--80mm (Customizable)

10. Processing Length: Unrestricted

11. Processing Efficiency: 0-12m/minute

Cooling System: Pump / Optional

13. Dust Removal System: Fan / Optional

14. Weight: 250 kg

15. Dimensions: 75*65*95 (W*L*H)

Utilizing the centerless grinding principle, the machine is composed of two major mechanisms: the abrasive and feed mechanisms. By adjusting the abrasive head feed rate, it allows for either generous or fine grinding and polishing of workpieces. The feed mechanism features a stepless speed control device, enabling the adjustment of the workpiece feed speed to achieve ideal polishing results. Additionally, various polishing tools such as abrasive disc wheels, sisal wheels, cloth wheels, and nylon wheels can be flexibly selected according to the workpiece material and polishing requirements. The workpiece tray is made of wear-resistant material, eliminating the need for frequent adjustments. When changing workpiece specifications, this machine employsThe "one-way movement, two-way positioning" structure greatly simplifies the tray adjustment process. The number of main spindle heads can be specifically determined at the time of ordering, based on the original condition of the workpiece surface and the required smoothness of the finished product surface.