Atlas - 40 002 164 - Locomotive, Diesel, Alco S-2 - Union Pacific - 1106

Model Information: This model was introduced in 2015 by Atlas. It was their first offering with integrated DCC and Sound. The engine comes in two versions, the Silver (DCC Ready) and the Gold (Decoder Installed with Sound functions).

This engine looks great but suffers from sketchy power pickup on any non-pristine tracks. This can radically affect the sound effects as they cut in and out. This is due to the limits of a lightweight, 4-axle design. The sound effects are immensely cool and once it is up to speed, it can run consistently well. I recommend removing the realistic acceleration for operation on any not-so-perfect track so that it has a chance to get going and use momentum to carry over dodgy track sections and turnouts.

This model features: Scaled from actual prototype measurements; Option for horizontal or vertical radiator shutters; Fine scale handrails; Separately-applied coupler cut levers, air hoses, piping, etc.; Directional LED lighting (includes cab rear headlight); Die-cast hood & chassis for improved pulling performance; Digital-ready chassis; Dual-flywheels for maximum performance at all speeds; Factory-equipped with AccuMate? knuckle couplers; Exceptional painting and printing

Here you can find a YouTube Video Review

DCC Information: Sound Functionality Features (GOLD LOCOMOTIVES ONLY): Over 20 sound effects are available, including engine start-up and shutdown, prime mover sounds through all eight notches, bell, air horn, air compressor, dynamic brakes and more. There are 16 user-selectable horns, 2 user-selectable bells, and 2 user-selectable synchronized brake squeals. Manual and Automatic Notching modes with the ability to change modes *on the fly* are provided for true realism.

Prototype History: Built by the American Locomotive Company (Alco) the low-hood S-2 was introduced in 1940 to replace Alco's earlier high-hood switchers. The 1000 horsepower S-2 was a turbocharged version of the S-1. There were 1,502 S-2s sold to North American Railroads. The versatility of the S-2s was evidenced by their service on mainline, shortline and industrial railroads. This engine was run by many many roadnames which included large customers like the Santa Fe as well as smaller operations such as the Lehigh Valley

From Wikipedia

Road Name History: The Union Pacific Railroad (reporting mark UP) is a freight hauling railroad that operates 8,500 locomotives over 32,100 route-miles in 23 states west of Chicago, Illinois and New Orleans, Louisiana. The Union Pacific Railroad network is the largest in the United States and employs 42,600 people. It is also one of the world's largest transportation companies.

Union Pacific Railroad is the principal operating company of Union Pacific Corporation (NYSE: UNP); both are headquartered in Omaha, Nebraska. Over the years Union Pacific Corporation has grown by acquiring other railroads, notably the Missouri Pacific, Chicago & North Western, Western Pacific, Missouri-Kansas-Texas, and the Southern Pacific (including the Denver & Rio Grande Western).

Union Pacific Corporation's main competitor is the BNSF Railway, the nation's second largest freight railroad, which also primarily services the Continental U.S. west of the Mississippi River. Together, the two railroads have a duopoly on all transcontinental freight rail lines in the U.S.

Read more on Wikipedia and on Union Pacific official website.

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".

In those days, railroad modelers had to assemble and build everything from scratch. Steve Jr. created a "switch kit" which sold so well, that the entire family worked on them in the basement at night, while doing business as usual in the machine shop during the day.

Subsequently, Steve Jr. engineered the stapling of rail to fiber track, along with inventing the first practical rail joiner and pre-assembled turnouts and flexible track. All of these products, and more, helped to popularize model railroading and assisted in the creation of a mass-market hobby. The budding entrepreneur quickly outgrew the limitations of a basement and small garage operation. Realizing they could actually make a living selling track and related products, Steve and his father had the first factory built in Hillside, New Jersey at 413 Florence Avenue in 1947. On September 30, 1949, the Atlas Tool Company was officially incorporated as a New Jersey company.

In 1985, Steve was honored posthumously for his inventions by the Model Railroad Industry Association and was inducted into the Model Railroad Industry Hall of Fame in Baltimore, Maryland. In addition, Steve was nominated and entered into the National Model Railroad Association Pioneers of Model Railroading in 1995.

In the early 1990s, the Atlas Tool Company changed its name to Atlas Model Railroad Company, Inc.