Stacker module

Roll stack for sheet lines
Customized technology for mono- and multi-layer sheet
Out-of-line roll stacks are employed in the production of sheet intended for thermoformers or as marketable sheet. Mono-layer and co-extruded sheets (up to 9 layers) are uniformly cooled to winding temperature within the roll stack. Most out-of-line units are custom-designed to match production requirements.

Your Advantages:

• Higher specific outputs thanks to thin-walled rolls
• Modular machine concept in a compact footprint
• Standard version or multi-touch configuration for increased line speed

Our Offer:

• Thin-walled rolls to improve cooling rates while preserving mechanical properties
• Cooling rolls with small diameters and minimized gaps for post-cooling after calibration and smoothing (each roll individually driven by a servo motor)

Characteristics / Technical specifications:

• Application: production of sheet for feeding thermoformers or as marketable sheet
• Sheet types: mono-layer and co-extruded sheets (up to 9 layers)
• Cooling: rolls cool sheet evenly to winding temperature; post-cooling after calibration and smoothing
• Roll design: thin-walled rolls, small diameters, minimized gaps for improved cooling
• Drive: each roll is driven separately by a servo motor
• Design: modular machine concept in a compact design
• Versions: standard or multi-touch for higher line speed
• Customization: most units are custom-built to production requirements