Closed-loop tension control: Real-time monitoring of web tension and automatic adjustment of the braking force to maintain stable tension, helping to reduce wrinkles, flute deformation, and other web defects.
Automatic web guiding: Optical or edge sensors detect the position of the web and automatically correct lateral deviation, reducing the need for manual adjustment.
Integrated tension and web guiding control: The system stabilizes both web position and tension simultaneously, rather than simply correcting web deviation. This is especially important for high-speed production lines.
Reduced material waste: Minimizes waste caused by web misalignment, uneven trimming, and misregistration during converting, thereby improving raw material utilization.