The Ottensheim/Wilhering power plant was commissioned in 1974 and has been regularly maintained and partially refurbished. Since 2020, the power plant has been undergoing comprehensive revitalization. By 2029, major electrical and mechanical components will be replaced to increase the efficiency of the power plant.
To increase turbine output, one of nine turbines will be renewed each year. HAINZL was entrusted with the renewal of the hydraulics and is thus an essential partner for the revamping of the entire plant. The challenges were the as-is status of the installed third-party equipment, the tight schedule and the complex installation situation. Commissioning had to be strictly adhered to due to the weather conditions at that time (high water season).
Scope of the project
Advantages for the customer