The Caledonian Railway 812 and 652 Classes were 0-6-0 steam tender locomotives designed by John F. McIntosh for the Caledonian Railway and introduced in 1899. They had the same boiler type as the 721 "Dunalastair" Class 4-4-0s. They could reach speeds of up to 55 mph (89 km/h).
17 of these engines were produced between 1908-1909. They were eventually all taken out of service and scrapped. None of the 652 Class survived to preservation.
In Popular Culture[]
Donald and Douglas from Thomas & Friends are based to same locomotive.