| Introduced in 1952, and originally designated the E10 Class, these electrics represent one of the oldest surviving locomotive classes in Germany, and for that matter the world. Equally impressive is that these units have managed to stay in passenger service in the country of the ICE. Power output is 3,700Kw, or 5,000 horsepower, which is also impressive for its era, tractive effort is 62,000 lbs., which is also good, and this is distributed through a Bo-Bo (or B-B) wheel configuration, with 85 metric tonnes overall weight (so figure 21.25 tonnes per axle, a heavy axle loading for Europe). The cruising speed for the best-maintained units is 140Km/h, although the maximum design speed is 150Km/h. |