Micro-Trains - 055 00 590 - Open Hopper, 2-Bay, Offset Side - Southern - 106730

Specific Item Information: This 33’ twin bay hopper with offset sides is black with white lettering and runs on Bettendorf trucks. Built in October 1948 for Southern Railway, hopper was an AC&F standard design and rode on friction bearing trucks. Southern Railway was a Class 1 railroad until 1982 when it merged with Norfolk & Western to form Norfolk Southern

Model Information: The 33' Offset-Side open hopper was introduced in 1979. It is known by collectors as body style '055' or '55000 Series'. This model has been produced in over 100 different varieties since then, making it a fairly popular body style. Newer versions may come with a factory supplied load and low profile wheels.

Prototype History: The late 1920s saw the introduction of the AAR standard “offset-side” 50- and 70-ton hoppers. The design went through several variations in the late 1920s and early 1930s before settling on two versions of the 50-ton car and one 3-bay, 70-ton car in 1935. Most roads went for the AAR standard designs, but the N&W, VGN, and Pennsy were notable holdouts. World War II brought the famous “war emergency” hoppers (only the N&W and MP bought the 70-ton version) and several composite versions of existing designs. After the war, AC&F found some brief success with a welded outside-stake hopper design, but the weld joints broke under the stress of loading and unloading rather than flexing like riveted joints. The offset-side design also had problems: the inside stakes were more prone to corrosion, and they suffered worse from loading and unloading stress than outside-staked hoppers. The design waned in the 1950s and was all but abandoned for new cars by 1960. Some roads (notably the C&O, the B&O, and the L&N) made the best of a bad situation by rebuilding their offset-side cars with all new outside-staked sides in the late 1950s and early 1960s.

Road Name History: The Southern Railway (reporting mark SOU) (also known as Southern Railway Company) was a US class 1 railroad that was based in the Southern United States. It was the product of nearly 150 predecessor lines that were combined, reorganized and recombined beginning in the 1830s, formally becoming the Southern Railway in 1894.

At the end of 1970 Southern operated 6,026 miles (9,698 km) of railroad, not including its Class I subsidiaries AGS (528 miles or 850 km) CofG (1729 miles) S&A (167 miles) CNOTP (415 miles) GS&F (454 miles) and twelve Class II subsidiaries. That year Southern itself reported 26111 million net ton-miles of revenue freight and 110 million passenger-miles; AGS reported 3854 and 11, CofG 3595 and 17, S&A 140 and 0, CNO&TP 4906 and 0.3, and GS&F 1431 and 0.3

The railroad joined forces with the Norfolk and Western Railway (N&W) in 1982 to form the Norfolk Southern Corporation. The Norfolk Southern Corporation was created in response to the creation of the CSX Corporation (its rail system was later transformed to CSX Transportation in 1986). The Southern Railway was renamed Norfolk Southern Railway in 1990 and continued under that name ever since. Seven years later in 1997 the railroad absorbed the Norfolk and Western Railway, ending the Norfolk and Western's existence as an independent railroad.

Brand/Importer Information: Micro-Trains is the brand name used by both Kadee Quality Products and Micro-Trains Line. For a history of the relationship between the brand and the two companies, please consult our Micro-Trains Collector's Guide.

Manufacturer Information: Micro-Trains Line split off from Kadee Quality Products in 1990. Kadee Quality Products originally got involved in N-Scale by producing a scaled-down version of their successful HO Magne-Matic knuckle coupler system. This coupler was superior to the ubiquitous 'Rapido' style coupler due to two primary factors: superior realistic appearance and the ability to automatically uncouple when stopped over a magnet embedded in a section of track. The success of these couplers in N-Scale quickly translated to the production of trucks, wheels and in 1972 a release of ready-to-run box cars.

Micro-Trains Line Co. split off from Kadee in 1990 to form a completely independent company. For this reason, products from this company can appear with labels from both enterprises. Due to the nature of production idiosyncrasies and various random factors, the rolling stock from Micro-Trains can have all sorts of interesting variations in both their packaging as well as the products themselves. When acquiring an MTL product it is very important to understand these important production variations that can greatly enhance (or decrease) the value of your purchase.

Please consult our Micro-Trains Collector's Guide