Editing 0-8-0 (section)

===Russia===
[[File:Ov 7024 Moscow.JPG|thumb|[[Russian locomotive class O|Russian class O 0-8-0]] Ov 7024, Moskva-Ryazanskaya, Sortirovochnaya depot, [[Moscow]]]]
The first steam locomotives 0-8-0 in Russia — {{interlanguage link|Е class|ru|Е (паровоз, Николаевская железная дорога)}} have been produced since 1858. In Russia, the 0-8-0 type locomotives were represented by the various [[Steam locomotive O|O-class]] (Osnovnoj-mainline) freight locomotives. They were built from the end of the 19th century until the 1920s. They were commonly called the ''Ovechka'' (Sheep) and were the most common freight locomotives in Tsarist Russia. Some are still preserved in working order.

One-thousand of the {{track gauge|750 mm}} gauge standard design, also known as class 159, were built between 1930 and 1941. They were poor performers, so the Kolomna works built an improved version of these locomotives, known as the P24 class. Nine were built before 1941.