Customer: Papier- u. Kartonfabrik Varel
Production: Cardboard and corrugated board from waste paper.
Description: Valmet will supply new winding technology and surrounding equipment for Papier- u. Kartonfabrik Varel GmbH & Co. KG in Germany. The existing winder will be replaced with this new winder to meet the increasing line production of paper machine PM4.
Details: Valmet’s delivery for the new high-capacity winder area will include an OptiWin Drum two-drum winder with transfer rails, a parent roll turning table, a reel rebuild and an OptiSlush Broke pulper. The winder is equipped with a Dual Unwind two-unwind system. This feature makes it possible to change the parent roll in only one minute giving the winder more capacity. The Dual Unwind sequence is fully optimized and independent of a crane.
The winder with a web width of 5,600 mm will be designed for recycled testliner grades with a basis weight range of 100 – 280 g/m2.
Designed production speed: 2,700 m/min.
Start up: The start-up is scheduled for the beginning of 2020.