Five former SBB locomotives, arranged after the year of construction, from left: Fourcylinder compound express train steamlocomotive A 3/5 # 705, built by SLM in 1904. "Crocodile" Be 6/8 II # 13254 built 1919 by SLM and MFO for freight trains on the Gotthard line. Ae 3/6 I # 10693, built in 1927 by SLM and MFO for mixed service, privately owned, not fully operational yet. Ae 4/7 # 11026 of association "Mikado 1244", built in 1934 by SLM and BBC. Gotthard locomotive Ae 6/6 # 11407 "Aargau" of SBB Historic, on long term loan to association "Mikado 1244", built in 1955 by SLM, MFO and BBC, withdrawn in 2010. New operational and refurbished since 2014.