Cool! I was wondering why there isn't in Spain a Spanish version of the EuroDual (Electric+Diesel). In Spain only the Euro 4001 (diesel) or Euro 6000 (electric) is available.
@Maersk.146 Yes, it's very steep. The track is laid down in zigzag pattern to reach the top of the mountain. On top of the mountain is a steel factory located. Because of the steep grade only 5 wagons at the time can go up.