The JGR Class 1070 were a type of Japanese steam locomotives, rebuilt from the earlier Class 6200 and Class 6270 locomotives, first imported from the United Kingdom between 1900 and 1904 and in 1909. Rebuilt during the 1920s, the Class 1070s were used for urban and rural train service and later in industrial service, running from the 1920s into the 1970s.
edit