Man and MachineTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video05/09/2013May 9, 2013Stefan Dieckmann oversees the last steam-powered winding engine still in operation in the mining industry in the western German region of North Rhine-Westfalia. The engine is used to transport miners up and down the shafts of the Ibbenbüren mine.https://p.dw.com/p/18UgZAdvertisement