Description
Atomfair-WUD6820 Automatic Winding & Unwinding Device
Product Model
Atomfair-WUD6820 (WUD is the abbreviation of Winding & Unwinding Device)
Product Overview
Atomfair-WUD6820 automatic winding & unwinding device is suitable for rewinding and slitting of coil materials. Equipped with an independent automatic control system, the device can independently complete the whole process of unwinding and winding. It can be used with roller presses for the rolling process of positive and negative plates of lithium-ion batteries, and also can be adapted for the rewinding and slitting processing of various coil materials such as optical films and functional films.
Functional Features
- Active winding design with automatic tension control system
- Winding end is equipped with correction function to ensure excellent winding neatness
- Built-in independent electrical control system, and can also operate in linkage with other equipment through relay interface
- Unwinding and winding units adopt split structure design
- Passive unwinding mode with manual tension adjustment support
Technical Parameters
| Parameter Item | Specification |
|---|---|
| Tension Control | Max. 50N |
| Winding & Unwinding Diameter | 250mm |
| Winding Precision | ±0.5mm |
| Installation Dimension | Unwinding: W450mm*D900mm*H500mm; Winding: W500mm*D900mm*H500mm |
| Equipment Weight | Unwinding: approx. 120Kg; Winding: approx. 170Kg |
| Power Supply Configuration | Voltage: Single-phase 220VAC±10% (Customizable to 110VAC); Frequency: 50Hz/60Hz |
| Belt Running Mode | Continuous operation |
| Guide Roller Width | 300mm |
| Mechanical Operation Speed | Max. 6m/min |
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.






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