The Milwaukee Road's class "F7" comprised six high-speed, streamlined 4-6-4 "Baltic" type steam locomotives built by the American Locomotive Company in 1937–38 to haul the Milwaukee's Hiawatha express
4-6-4, under the Whyte notation for the classification of locomotives, represents the wheel arrangement of four leading wheels, six powered and coupled driving wheels and four trailing wheels. In Fran
Milwaukee Road class F7
…The Milwaukee Road's class "F7" comprised six (#100–#105) high-speed, streamlined 4-6-4 "Baltic" (Hudson) type steam locomotives built by the American Locomotive Company (ALCO) in 1937–38 to haul the Milwaukee's Hiawatha express passenger…
NGR Class H 4-6-4T, SAR Class C2
Victorian Railways R class
West Coast Railway R class 711
Canadian Pacific 2816 at Steamtown, U.S.A. in Vermont