Producing hard, semi-hard, or soft protein bars with a single machine is not simple, but Rollermac Boscolo, with over thirty years of experience in industrial lamination lines, created Rollerdrago. This compact line can handle any product consistency. Customers can choose the cutting width and productivity for each recipe: with Rollerdrago, everything is straightforward. Thanks to the heated or cooled belt and the extrusion rollers—which can reach -5°C for complex products—it fears no consistency and performs like large industrial laminators, but on a smaller scale