Genesee & Wyoming Photos
|Alco built the S-4 switchers from 1950 to 1961 and they were 1000 hp, 746
kW 4-axle diesel electrics.|
S-4 switcher number 36 of the Genesee & Wyoming Railroad at Retsof, NY still carrying bicentennial livery on May 5th, 1984. Photographed during a Niagara Frontier Region (NMRA) convention based in Rochester, NY.