Model: ZG-300LRD 12" Single Frequency, Single-Speed Electric Heating Water-Cooled Open Mill (Safety Guard & Alarm Light)
Mixed Capacity: 0.2-10 kgs
2. Roller Temperature: Room temperature ~ 300℃ (Cooling with tap water)
3. Heating Method: Electric heating water-cooled dual-function unit (new process design, plastic blending machine, automatic constant temperature control)
4. Temperature Accuracy: ±2℃ (Equipped with a high-precision PID intelligent microcomputer control system, automatic calculation of internal constants, offering higher accuracy than manual settings and saving time. Includes over-temperature protection to safeguard machinery and production materials.)
5. Roller Speed: Single variable speed, single speed (with 1 15kW variable frequency inverter)
6. Roller Speed Ratio: 1:1.27 ratio available for customization according to customer requirements.
7. Drum Size: φ300mm × L720mm (high hardness surface hard chrome plated treatment, non-stick, non-delamination)
8. Roll spacing: adjustable from 0.1 to 10mm
9. Safety Device: Multiple push-button emergency stop buttons (with reverse function, ergonomic design, no worker injuries during operation)
10. Motor: 15KW unit (New process design, mechanical structure adjustment; provides the same torque output as the traditional process machinery with 30KW, achieving energy-saving goals)
11. Power: 15KW
12. Volume: (W×D×H) 2600×1150×1480mm - Smaller than that of traditional processes.
13. Roller Lubrication: Exceptional wear-resistant bearings
14. Mechanical Structure: Steel plate (lighter, smaller in volume than cast iron used in traditional processes, with higher mechanical strength and better toughness)
Power: 5∮, AC380V
16. Weight: Approximately 2,600 kg


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