Search:
Type the text to search here and press Enter.
Separate search terms by a space; they will all be searched individually in all fields of the database. Click on Search: to go to the advanced search page.
Classifieds Only: Check this box if you want to search classifieds instead of the catalog.
Please help support TroveStar. Why?

Atlas - 40 002 991 - Locomotive, Diesel, GE U23B - Union Pacific - 548

This item is not for sale. This is a reference database.
N Scale - Atlas - 40 002 991 - Locomotive, Diesel, GE U23B - Union Pacific - 548 Image Courtesy of Atlas Model Railroad
Click on any image above to open the gallery with larger images.
Sell this item on TroveStar
Sell
Add a comment about this item.
It will be visible at the bottom of this page to all users.
Comment
Stock Number40 002 991
Original Retail Price$124.95
BrandAtlas
ManufacturerAtlas
Body StyleAtlas Diesel Engine U23B
Image Provider's WebsiteLink
Prototype VehicleLocomotive, Diesel, GE U23B (Details)
Road or Company NameUnion Pacific (Details)
Road or Reporting Number548
Paint Color(s)Yellow and Gray
Print Color(s)Red
Coupler TypeAccuMate Magnetic Knuckle
Coupler MountBody-Mount
Wheel TypeChemically Blackened Metal
Wheel ProfileSmall Flange (Low Profile)
DCC ReadinessReady
Announcement Date2016-03-01
Release Date2017-05-01
Item CategoryLocomotives
Model TypeDiesel
Model SubtypeGE Transportation
Model VarietyU23B
Prototype RegionNorth America
Prototype EraNA Era IV: 2nd Gen Diesel (1958 - 1978)
Scale1/160



Model Information: This model was introduced by Atlas in 2006. It features Operational low nose headlight (used where appropriate); Separate coupler cut lever; Cab with 4 or 2 side windows (as appropriate per road name); Golden white LEDs; Painted safety rails; Dual flywheel equipped 5-pole skewed armature motor with a low friction mechanism.
DCC Information: The chassis is fully DCC-Ready and, in is usually available with factory-installed decoder. The model is a modern split-frame design and accepts drop-in decoders.
Prototype History:
The GE U23B Diesel-electric locomotive was introduced by GE Transportation in 1968 as a medium horsepower roadswitcher, featuring a 12 cylinder FDL engine. It was one of the most successful models of the Universal Series, with railroads ordering it from 1968 until 1977 when it was replaced by the B23-7. 481 units were built, including 16 exported to Peru. Not many U23Bs still exist, but a few shortline and regional railroads still use them in everyday service. The Georgia Central Railway was one of the last U23B holdouts, rostering almost all of the remaining ex Southern Railway (U.S.) high short hood U23Bs. The Georgia Central as of July 2015 has all of its U23Bs off of the roster with the 3965 going to the Southern Appalachia Railway Museum in Oak Ridge, TN.

The Huntsville and Madison County Railroad Authority in Huntsville, AL, operates perhaps one of the last U23B's used in daily freight service, as of October 2015. HMCR 9554 was originally built in late 1974 as L&N 2800. The last U23B built, originally Conrail 2798, and more recently Providence and Worcester 2203, is in regular excursion service at the Naugatuck Railroad, operated by the Railroad Museum of New England in Thomaston, Connecticut. Western Rail Inc in Airway Heights, WA currently has a U23B that you can lease. It was used on the Eastern Washington Gateway Railroad as of 2017 for freight service. It is numbered NIWX 2204 and is a ex Northern Illinois and Western locomotive.
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.
Item created by: gdm on 2017-05-20 08:06:56. Last edited by CMK on 2020-05-12 14:08:13

If you see errors or missing data in this entry, please feel free to log in and edit it. Anyone with a Gmail account can log in instantly.