Toy train tracks with two locomotives

2 locomotives

— the presence of two locomotives in the set of delivery of the railway (see "Type").

The specific meaning of such a configuration may be different. Some sets have two locomotives, each pulling a different train; these are mostly children's railways (see "Railroad"). However, there are many sets with "two-headed" trains, where the locomotives are located at both ends of the train; this design allows you to change the direction of movement without rearranging the train on the rails.