The sheet metal used to make ventilation ducts need to be strengthened in order to prevent undesirable vibration. The Z-form has proved the optimum solution here. The SZP profiling machine allows simple and rational reinforcement of sheets in widths from 2000 mm to a maximum of 3000 mm. A low-noise gear motor drives the lower profile rollers and ensures a high throughput speed of 20 m/min. Extra-long and extremely strong in ventilation engineering Straight-line profiling of blanks without distortion Uniform profiling height over the entire working width High throughput speed of 20 m/min. Practical: Fold can be produced even after profiling Schechtl Maschinenbau GmbH ^ (Zentrale) +49 8071 / 5995-0 Viehhauser Str. 4 (Sales) +49 8071 5995-111