SLM BLS De 4/5

The BLS De 4/5, a versatile and reliable electric locomotive, stands as a true landmark in Swiss railway history.

Built in 1929 by the renowned companies SLM, SAAS, and SIG, this electric multiple unit (EMU) boasts robust construction and a timeless design.

With a top speed of 90 km/h and a gauge of 1435 mm, the BLS De 4/5 was engineered to operate efficiently on challenging Swiss routes.

Measuring 20.9 meters long and weighing 70 tons, this locomotive showcases an impressive balance of power and agility, making it an essential asset for BLS AG.

Its legacy endures as a testament to Swiss engineering and its contribution to modern rail transport.