Weidner Wassertechnik delivers the water treatment products for the last steam engine in the German mining industry.
Since 1936 it has been in operation, the steam of the mine Ensdorf. It is the only operating machine in the German coal mining industry today and the company Weidner ensures with its water products that it will stay that way in the next few years.
For further information about the colourful history of the steam engines in the mine in Ensfeld we recoomend reading the following articel: Dampfmaschinen und Stahlfachwerk (only available in German)
