NSB Di 3a 602. Initially these locomotives operated on the Bergen, Dovre and Nordland lines, replacing steam locomotives. After the electrification of the Bergen and Dovre lines and the delivery of more powerful Di 4 for the Nordland line, Di 3 continued to be used on secondary lines until around 2000 when many of them were sold to other railways. Norsk jernbanemuseum, Hamar, 2023-07-18.