In the Bruck mill of the Leykam-Murztaler AG, the first LWC plant in Austria was started up at the end of November 1989. For supercalendering of the paper two Escher Wyss NipcoFloat-supercalenders were installed, arranged side-by-side in the production flow. This report covers the technical possibilities and the design and construction of this new generation of supercalenders, also their operation and control, and the production results achieved.