Locomotives & Trains of the Big Four |
Common terms and phrases
43XX class 5ft 2in Atlantics batch Belpaire boilers Beyer Peacock bogie Bottom left Bottom right Britain Caledonian Castle Centre left Centre right chimney Churchward class engines class were built coal train cylinders domed boiler Doncaster Drummond Dugald Drummond Edinburgh Waverley engines designed engines of Class engines were built engines with 5ft ex-LNWR express passenger extended smokeboxes fast train fitted four-cylinder freight engines G&SWR GCR Class Glasgow Gresley H. A. Ivatt H. N. Gresley's inside-cylinder introduced Ivatt J. G. Robinson's L&YR later superheated LBSCR LMS three-cylinder LNER Class LNWR locomotives LSWR Maunsell mixed traffic engines North Eastern Pacifics photograph shows photograph was taken photographed in 1926 piloting piston valves Plate poppet valves put into service rebuilt Royal Scot saturated boilers SE&CR seen Sheffield Victoria slow train smokebox Southern Stanier steam superheated superheater superheater boilers Swindon tank engines three-cylinder Class Top left Top right top-feed Walschaerts Wilson Worsdell