9-inch Electrically Heated Water-Cooled Dual-Speed Mirror-Ending Roller Open Mill

ZG-230 9-inch Small Oil Heating Water Cooling Open Mill

Mixed Capacity: 0.2—10 kgs

2. Roller Temperature: Room Temperature ~ 300℃

3. Heating Method: Oil heating water cooling (New process design, laboratory oil hot water cooling open mill product, automatic constant temperature)

4. Temperature Accuracy: ±2℃ (High-precision P I D intelligent microcomputer control system used for the thermostat, featuring automatic calculation of internal constants, providing higher accuracy than manual settings, and saves time. Includes over-temperature protection function, safeguarding machinery and production materials.)

5. Roller Speed: Dual-frequency Variable Speed

6. Roller Speed Ratio: 1:1.27 ratio available for customization according to customer requirements.

7. Roller Size: φ230mm × L 650mm (high-hardness surface with hard chrome mirror finish, non-stick, non-peel)

8. Roller spacing: adjustable from 0.1 to 10mm

9. Protection Device: Multiple touch-sensitive emergency stop buttons (with reverse function, ergonomic design, no worker injuries)

10. Motor: 11KW, 1 unit (New process design, mechanical structure adjustment, providing the same output torque as the traditional process machinery with 15KW, achieving energy-saving goals)

11. Power: 31 kW

12. Volume: (W×D×H) 2200×850×1480mm, smaller in size than traditional technology with the same functionality

13. Roller Lubrication: Exceptionally wear-resistant bearings with a large contact area, extending the service life by two-thirds compared to traditional copper bushes.

14. Mechanical Structure: Steel plate (lighter in weight, smaller in volume, and higher in mechanical strength than cast iron in traditional processes, with better toughness)

15. Power Supply: 5φ, AC 380V

16. Weight: Approximately 1900 kg