Bowser 24649 HO Scale ALCo RS-3 Diesel Locomotive EL 1057 RETools Standard wheel sizes for most

Standard wheel sizes for most freight & passenger equipment

multiple attachments

and a heavy duty triple shoe clutch

off-the-rocks

Bowser 24649 HO Scale ALCo RS-3 Diesel Locomotive EL 1057 RETools Standard wheel sizes for mostBowser 24649 HO Scale ALCo RS 3 Diesel Locomotive EL 1057 The post war years saw the rapid escalation of competition in the diesel locomotive market between the traditional steam locomotive builders and EMD. While EMD had an initial leg up due to wartime restrictions, the steam builders would not go quietly. The early 1950's saw ALCo, Baldwin & Fairbanks Morse offering designs to compete with the ground breaking EMD GP7. ALCo introduced the RS 3 in