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  • 24 Aug 2022

Vinsak sees high demand for Tecnocut die-cutting system

Vinsak is seeing increasing demand for Technocut  E-Diff systems for narrow web presses and offline die-cutting systems

Vinsak has reported increasing demand for Technocut E-Diff systems for narrow web presses and offline die-cutting systems in India and the Middle East.

The system allows an electronic variable adjustment with micrometric precision (+/- 0.001 mm) between the anvil roll and the magnetic cylinder. Unlike similar mechanical products on the market which have a higher step size, need regular mechanical adjustments and lubrications and are not as accurate therefore, the E diff system is miles ahead in technology. 
 
The system replaces the existing anvil roller in the die-cutting station, allowing a flexible die to cut into pressure-sensitive materials virtually independent of the liner thickness (glassine, kraft, synthetic) with a maximum + and – correction of 0.1mm. 
 
The E-Diff System can electronically change the air gap in three different ways –  operating side, driving side and overall.  
 
The system can be installed by replacing the anvil roller. It is equipped with clear HMI (touchscreen) and initializing function to automatically return to zero (starting) position. It offers possibility to store settings per job (as a reference position). The system automatically generates a signal for maintenance (greasing). 
 
Vinsak has installed multiple E-Diff systems in 2022 on 350mm, 450mm and 550mm wide presses in India and the Middle East. One was also installed on a Vinsak USAR die-cutting system for die-cutting holographic materials. The system offered precision in die-cutting hot met adhesive and thin polyester films. 
 
Harshad More – general manager of Service, Vinsak India said that when label presses are retrofitted with these modules, label converters can enhance quality, reduce production cost and also save time and material. ‘Deep cut, marks on release paper, are just a few issues that cause problems for smooth dispensing on high-speed lines, and the accessories from Vinsak are a perfect solution.’ 

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