उत्पाद नाम:** डबल हेड अनकोइलर

The main features and advantages of a double-head hydraulic unwinding machine include the following:

1. The material rack expansion method adopts hydraulic expansion, with air pressure as the power source. It has an interlock function and can stop or start synchronously with the main machine, providing a more stable operating environment.

2. The material roll resistance adjustment method adopts friction, which can adjust the material tension during feeding, helping to accurately control the degree of material stretching and improve production quality.

3. The models include GU-300, GU-400 and GU-600, covering different material width requirements and meeting the production needs of different sizes.

4. The maximum outer and inner diameters of materials are clearly specified, making it easy for users to understand the material size limitations and ensuring smooth production.

5. The maximum material weight specification is clearly defined, providing a reference for production and ensuring operational safety and normal equipment operation.