The Amei class (アメイ) was a class of steam tender locomotives of the Chosen Government Railway (''Sentetsu'') with

4-4-0 4-4-0 is a locomotive type with a classification that uses the Whyte notation for the classification of steam locomotives by wheel arrangement and represents the arrangement: four leading wheels on two axles (usually in a leading bogie), four pow ...

wheel arrangement In rail transport, a wheel arrangement or wheel configuration is a system of classifying the way in which wheels are distributed under a locomotive. Several notations exist to describe the wheel assemblies of a locomotive by type, position, and ...

. The "Ame" name came from the American naming system for steam locomotives, under which locomotives with 4-4-0 wheel arrangement were called "American".

Description

Sentetsu introduced the Amei class locomotives in 1911, receiving six from

ALCo The American Locomotive Company (often shortened to ALCO, ALCo or Alco) was an American manufacturer of locomotives, diesel generators, steel, and tanks that operated from 1901 to 1969. The company was formed by the merger of seven smaller locom ...

of the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five ma ...

. They were fitted with diameter driving wheels, which was a considerable size for the time, giving them a high operational speeds of . Unlike the Tehoi class locomotives, the Amei class were equipped with a four-axle tender. They were found to offer no advantage over the Teho types or Sorii class, and no further 4-4-0 locomotives were ever ordered by Sentetsu. Sentetsu put them into service on the "Ryūki" express,

Korea Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republi ...

's first express train, operating between

Sinuiju Sinŭiju (''Sinŭiju-si'', ; known before 1925 in English as Yeng Byen City) is a city in North Korea which faces Dandong, Liaoning, China across the international border of the Yalu River. It is the capital of North P'yŏngan province. Part ...

and

Busan Busan (), officially known as is South Korea's most populous city after Seoul, with a population of over 3.4 million inhabitants. Formerly romanized as Pusan, it is the economic, cultural and educational center of southeastern South Korea ...

via

Gyeongseong Seoul has been known in the past by successive names, including Wiryeseong () and Hanseong (Baekje era), Bukhansangun (Goguryo era), Hanyang (North and South states period), Namgyeong (, Goryeo era), Hanyangbu (Goryeo under Mongol rule), Hanseong ...

Japanese Government Railways The Japanese Government Railways (JGR) was the national railway system directly operated by the Japanese Ministry of Railways ( ja, 鉄道省, Tetsudō-shō, ) until 1949. It was a predecessor of Japanese National Railways and the later Japan Rai ...

(1937), 鉄道停車場一覧. 昭和12年10月1日現在(The List of the Stations as of 1 October 1937), Kawaguchi Printing Company, Tokyo, pp. 483-485 along the

Gyeongui Line The Gyeongui Line is a railway line between Seoul Station and Dorasan Station in Paju. Korail operates the Seoul Metropolitan Subway service between Seoul Station and Dorasan Station. History ''For the original line's history and other in ...

between Sinuiju and Gyeongseong. Their original numbers are unknown, but they were numbered 401 through 406 in 1918, and then became アメイ1 through アメイ6 numbers in Sentetsu's general renumbering of 1938.

Postwar: Korean National Railroad 아메1 (Ame1) class

After the Liberation of Korea, all six Amei-class locomotives remained in

South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed ...

, where they were designated 아메1 class by the

Korean National Railroad The Korea Railroad Corporation (Korean: 한국철도공사, Hanja: ), branded as KORAIL (코레일, officially changed to in November 2019), is the national railway operator in South Korea. Currently, KORAIL is a public corporation, manage ...

Construction

References

{{Korail rolling stock Locomotives of Korea Locomotives of South Korea Railway locomotives introduced in 1911 4-4-0 locomotives ALCO locomotives