Atlas - 10 000 107 - Locomotive, Diesel, Alco C-420 - Arkansas & Missouri - 50

Body Style Information: With etched metal radiator walkways, fine-scale handrails, see-through step detail on sills, and painted crew members, the Atlas Model Railroad Alco Century 420 diesel locomotives have an array of separately-applied scale detail parts like cab sun shades, coupler cut levers, drop steps, handrails, metal grab irons, multiple-unit hoses, train line hoses, and windshield wipers.

For optimum performance at all speeds, the models are driven by five-pole skewed armature motors, with dual flywheels.

The C420s have directional lighting and golden-white LEDs.

Decoder-Ready, Atlas Master Series Silver models are fitted with an NMRA 8-pin plug for DCC use.

With authentic sounds, Atlas Master Series Gold models are fitted with dual-mode decoders that run on DCC, or traditional DC equipped layouts.

Prototype Information: ALCo built a total of 131 Century 420 locomotives between 1963 and 1969, when the builder ceased all new locomotive production. Powered by a 12-cylinder, turbocharged, 2,000-hp 251-series prime mover, the C420’s direct competitor in 1963 was the EMD GP18. In fact, EMD did not offer a 12-cylinder, 2,000-hp prime mover until the GP39 model was produced in 1969. The shorter 12-cylinder engine block allowed the C420 to have its distinctive set-back cab and extended short hood.

The first road to purchase the C420 was the Lehigh & Hudson River, with its first two units built in 1963. The largest fleet was purchased by the Long Island Railroad, with 30 units built between 1963 and 1968. All were equipped with a high short hood which housed a steam generator for passenger service. Over time, the largest fleet of C420s was amassed by the Louisville & Nashville. While only 26 units were purchased new, their total fleet grew to well over 60 units through mergers and acquisitions. The C420 can still be found in daily service today in the US. Currently the largest fleet of C420s is operated by the Arkansas & Missouri Railroad.

Road/Company Information: The Arkansas & Missouri was established in 1986 by the same people who brought us the Maryland & Delaware Railroad. Burlington Northern had lost interest in and sold the former Frisco route from Monett, Missouri south to Fort Smith, Arkansas by way of Springdale, Fayetteville and Van Buren. The route also includes a branch to Bentonville. In total they run 139 miles of railroad. Most of the customers are located on the middle third of the railroad between Fayetteville and Bentonville. Traffic includes aluminum, animal feed, food products, grain, lumber, paper, plastics, sand, scrap, steel and minerals.

The A&M was an all-Alco powered road (Alco was also the preferred locomotive brand on sister road Maryland & Delaware.) That ended in 2013 when A&M acquired a trio of SD70Ace units that now lead the heaviest trains. A&M also runs tourist trains through the scenic Boston Mountains between April and November each year.

Brand/Importer Information: In 1924 Stephan Schaffan, Sr. founded the Atlas Tool Company in Newark, New Jersey. In 1933 his son, Stephan Schaffan, Jr., came to work for his father at the age of sixteen. Steve Jr. built model airplanes as a hobby and frequented a local hobby shop. Being an enterprising young man, he would often ask the owner if there was anything he could do to earn some extra spending money. Tired of listening to his requests, the hobby-store owner threw some model railroad track parts his way and said, "Here, see if you can improve on this".

Atlas has made a ton of wonderful products throughout the years and we often get questions one whether we have run a certain road name on a particular model. It should be noted that Atlas locomotives and rolling stock are greatly appreciated for their superior operating and running characteristics. Atlas products are also well known for their outstanding collectability not only due to their superior prototypical workmanship, details and decoration, but because there are relatively so few of them made. Each and every production run has been carefully built to market demand, meaning almost every piece in any given run is sold out by Atlas on arrival or shortly thereafter, thus creating a built in collectors market.