Con-Cor - 4071E - Passenger Car, Lightweight, Smoothside, Diner - Union Pacific - 5112

Prototype History: In the post-war period, passenger rail service boomed. In order to increase efficiency, the railroads set to replacing their old wood, steel and concrete heavyweight passenger cars with newer lightweight, streamlined cars. The new cars were made from stainless steel, aluminum and Cor-Ten steel. These cars required less motive power to pull and were cheaper to manufacture. Production was also concentrated in a few manufacturers rather than each railroad making its own. This led to standardization which further reduced costs. The new "lightweight" cars were also given "streamlined" designs to make them more visually appealing. Budd, Pullman Standard and ACF were all well known manufacturers of these cars.

Smoothside cars are typically painted, unlike their corrugated brethren. This meant that they typically required more maintenance, but this also allowed the railroads to apply distinctive paint schemes to their fleets, typically matching the paintwork on their locomotives.

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: Con-Cor has been in business since 1962. Many things have changed over time as originally they were a complete manufacturing operation in the USA and at one time had upwards of 45 employees. They not only designed the models,but they also built their own molds, did injection molding, painting, printing and packaging on their models.

Currently, most of their manufacturing has been moved overseas and now they import 90% of their products as totally finished goods, or in finished components. They only do some incidental manufacturing today within the USA.

Important Note: The Con-Cor product numbering can be very confusing. Please see here in the article how to properly enter Con-Cor stock numbers in the TroveStar database.