Prototype: German Federal Railroad (DB) type Fads-50/OOtz high capacity hopper car. Used in unit trains to transport ore between Emden and Rheine. Late Era III.
Each loaded car from the display is available separately. 700150 (Märklin) AC wheel set 700580, 4 per car, 48 per set. The right locomotives for the model of the "Langen Heinrich" / "Long Henry" are the class 44 coal-fired units, item no. 22044, and the class 44 oil fired units, item no. 22043.