Rewinder Series: Small, Medium & Large Models for Different Roll Widths

We are pleased to introduce our heavy-duty large rewinder, engineered for high-volume wide-web converting of flexible films and label stock. Built for demanding continuous production environments, this wide-format model stands out with two core premium configurations: servo closed-loop constant tension control and high-precision automatic web guide system.

Traditional rewinding equipment often faces common pain points at high speed, including tension fluctuation, material wrinkling, stretching, edge wandering and uneven finished rolls. Our servo constant tension system solves these issues by real-time monitoring and dynamic adjustment of unwinding, traction and rewinding tension throughout the whole web path. The servo drive maintains stable tension regardless of roll diameter change and speed variation. It protects delicate substrates such as PET, composite packaging film, silver synthetic label stock and heat-sensitive materials from over-stretching or loose winding, delivering neat, uniform and high-quality finished rolls.

Working together with the tension unit, the automatic web guide system continuously tracks the material edge or printed mark. Once lateral offset is detected, the guide actuator responds instantly to correct web position, keeping the web running on the set track. It greatly reduces edge misalignment, material waste and coding position deviation, which is especially critical when inline marking is required.

Like our small and medium rewinder versions, this heavy-duty large rewinder reserves mounting space for TTO thermal transfer overprinter. Customers can integrate the TTO station directly on the rewinder to finish laminating and variable coding in one single pass. While the film or label web is rewound and laminated, the TTO prints batch data, expiry dates and serial numbers synchronously. There is no need for separate offline coding process, saving extra labour and secondary material handling.

This wide rewinder is designed for large roll diameter and wide web processing, making it the ideal choice for mass production converters. It is widely adopted in food packaging, cosmetic flexible film, medical label, auto parts label and other industries where consistent roll quality and accurate marking are mandatory.

Besides this heavy-duty wide model, we also offer small and medium rewinders to complete the product lineup for different production scales. The compact small rewinder takes up minimal floor space, suitable for narrow label rolls, small-batch orders and sample testing, a cost-effective option for trial production. Our medium rewinder balances stable operation and moderate output. It is the mainstream workhorse for standard-width label and packaging roll production, favoured by most regular converters. All three models support TTO printer integration to realise laminating and variable coding in one run.

If you are sourcing a stable wide rewinding platform with precise tension control, auto edge correction and inline TTO coding capability, our engineering team can tailor the configuration according to your web width, material type, running speed and marking requirements. Sample testing and technical consultation are available.

Contact us to learn more about our servo-controlled heavy-duty rewinding solution and explore our full range of rewinder machines.