ALCO_RS-3 | builder | American_Locomotive_Company ALCO_RS-3 | cylinderCount | 12 ALCO_RS-3 | engine | V12_engine ALCO_RS-3 | buildDate | "May 1950 - August 1956"
The American Locomotive Company built the ALCO RS-3 between May 1950 and Aug. 1956 and it has 12 cylinders and a V12 engine.