At the beginning of August 2017 two more KKR Plastic Chain Scrapers and also two more SSR Screw-conveyors Scum Removers were installed in the final sedimentation tanks no. 1.3 and no. 1.4 at the sewage treatment plant Wiener Neustadt. Tschuda has already been working at the WWTP Wiener Neustadt for many years: In the years […]