| Built by Alco-Brooks in 1911-12 and carrying the number 6308, it was renumbered in 1938. Here ii's running commuter service from Chicago. Specifics - 73" drivers, 200 psi boiler pressure, 25x28" cylinders, engine weight of 253,000 lb, tractive effort of 40,753 lb. Class retirements started in mid 1930's but most endured after WW II. R. A. Selliz photo |