Maintain the sheet tension at a reproducible value to stabilize quality!
The "Tension Master PFW" is a tension control device equipped with closed-loop control and a pre-setting function for tension, allowing for the comparison and monitoring of the set values and actual measured values of tension. By installing this product, segments can be sent to the preheater in a stable condition, maintaining quality at a consistent level. It corrects variations in tension caused by changes in line speed, order changes, and the amount of segment retention. 【Features】 ■ Continuous closed-loop control ■ Compact design with four rollers ■ Gentle tension transition from the liner side of the segment ■ Reproducible tension values for segments based on set and actual values ■ Quiet machine operation ■ Remote control via CAN bus (DCS) *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Introduction Effects】 ■Material savings by avoiding sheet tearing and flute damage ■Quality improvement through rational production based on reproducible values ■High operational safety *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Installation Position】 ■ Between the segment travel guide system and the preheater Numerous domestic implementation examples *For more details, please refer to the catalog or feel free to contact us.
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Company information
Erhardt+Leimer GmbH (hereinafter referred to as "E+L"), based in Germany, is a market leader in the fields of web guiding devices (web tension correction devices), tension control, and image inspection systems, operating worldwide. As its Japanese subsidiary, we provide automation and labor-saving equipment for manufacturers across a wide range of industries. Through the sale of web guiding systems, tension control systems, inspection systems, components, and customer service, we help improve the operability and quality of our customers' production lines while assisting in cost reduction. On March 1, 2011, we changed our organization from a limited liability company to a joint-stock company. Additionally, on January 1, 2013, we relocated our headquarters from Ishikawa Prefecture to Yokohama City.