Tags: Locomotive.
An EMD SW9 is a diesel switcher locomotive built by General Motors Electro-Motive Division between January 1951 and December 1953. Additional SW9s were built by General Motors Diesel in Ontario Canada from December 1950 to March 1953. Power was provided by an EMD 567B 12-cylinder engine producing 1200 horsepower (895 kW).In addition ten TR5 cow-calf paired sets were produced (eight for the Union Pacific Railroad and two for the Union Railroad of Pittsburgh Pennsylvania.