AHM - 4370 - Open Hopper, 4-Bay Steel - Boston & Maine - 71714

Specific Item Information: AHM imported this car from Roco pretty early on (late-1960s?). Again, like most early B&M N scale cars, this one is in Blue Dip with a pretty basic interlaced McGinnis era B&M logo and some limited data. While this car does not appear to represent a type used by B&M, Roco did manufacture a 40ft offset side hopper which was similar to the 70T quad cars used by the Boston and Maine… I haven’t been able to locate the later offset side hopper in B&M paint, but it may have existed, I will need to keep researching. Additionally, this particular model doesn’t seem to represent an actual prototype but it is fairly representative of a 40ft, 70T quad hopper which were used throughout North America.

Model Information: Roco made 2 different 4-bay open hopper N Scale models in the late 1960s/early 1970s. This one is the rib-side version and the other one is an offset side. At first glance, it is fairly easy to confuse the two. The rib-side versions were made for AHM specifically and were stamped 'AHM Austria' on the bottom. They were later imported for a brief time by another company called JC Timmer in CP paint schemes. Walthers also imported these with Roco branded boxes. I have to assume that the stamping on the JC Timmer and Roco versions do NOT say 'AHM Austria' on the bottom.

Overall it is a pretty nice tooling for its time. The molded details are quite fine and even include rivet patterns on the interior. I have seen 3rd generation models with less detail inside the cargo area. The AHM versions have blackened metal wheels whereas the JC Timmer and Roco versions have nickel-silver plated wheels. The couplers are truck mounted (no surprise given the age of this tooling).

Prototype History: The 1960s brought about a growth in car size (and capacity). Railroads that transported coal moved away from the older 2-bay 55-ton USRA standard to newer 90- and 100-ton three bay hoppers. These cars were effective and long-lived. Many railroads swapped out the trucks on these cars to increase the capacity to 100 tons. Many companies produced these, including Pullman, Bethlehem, Evans, Greenville, Trinity and Ortner. The offset side variant of these hoppers carried a little more capacity than their rib-sided cousins.

Road Name History: The Andover and Wilmington Railroad was incorporated March 15, 1833, to build a branch from the Boston and Lowell Railroad at Wilmington, Massachusetts, north to Andover, Massachusetts. The line opened to Andover on August 8, 1836. The name was changed to the Andover and Haverhill Railroad on April 18, 1837, reflecting plans to build further to Haverhill, Massachusetts (opened later that year), and yet further to Portland, Maine, with the renaming to the Boston and Portland Railroad on April 3, 1839, opening to the New Hampshire state line in 1840.

The Boston and Maine Railroad was chartered in New Hampshire on June 27, 1835, and the Maine, New Hampshire and Massachusetts Railroad was incorporated March 12, 1839, in Maine, both companies continuing the proposed line to South Berwick, Maine. The railroad opened in 1840 to Exeter, New Hampshire, and on January 1, 1842, the two companies merged with the Boston and Portland to form a new Boston and Maine Railroad.

The B&M flourished with the growth of New England's mill towns in the late 19th and early 20th centuries, but still faced financial struggles. It came under the control of J. P. Morgan and his New York, New Haven and Hartford Railroad around 1910, but anti-trust forces wrested control back. Later it faced heavy debt problems from track construction and from the cost of acquiring the Fitchburg Railroad, causing a reorganization in 1919.

By 1980, though still a sick company, the B&M started turning around thanks to aggressive marketing and its purchase of a cluster of branch lines in Connecticut. The addition of coal traffic and piggyback service also helped. In 1983 the B&M emerged from bankruptcy when it was purchased by Timothy Mellon's Guilford Transportation Industries for $24 million. This was the beginning of the end of the Boston & Maine corporate image, and the start of major changes, such as the labor issues which caused the strikes of 1986 and 1987, and drastic cost cutting such as the 1990 closure of B&M's Mechanicville, New York, site, the largest rail yard and shop facilities on the B&M system.

Guilford Rail System changed its name to Pan Am Railways in 2006. Technically, Boston & Maine Corporation still exists today but only as a non-operating ward of PAR. Boston & Maine owns the property (and also employs its own railroad police), while Springfield Terminal Railway, a B&M subsidiary, operates the trains and performs maintenance. This complicated operation is mainly due to more favorable labor agreements under Springfield Terminal's rules.

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Brand/Importer Information: AHM is the initials for Associated Hobby Manufacturers, Inc. The company was founded in 1959 as a reseller of other companies' model railroad components. Initially an HO company, they entered into N Scale in the early 1970's as an importer of products made by Roco in Austria. For N Scale products, AHM apparently contracted to use the exact same molds as were used by Roco to produce early Atlas models. They also contracted with Rivarossi to make locomotives.

When AHM went out of business IHC picked up some of their line. Also, at least one body style was taken over by Eastern Seaboard models.

Manufacturer Information: The company was founded in 1960 by Ing. Heinz Rössler and started with a plastic Minitanks series of military vehicles. After export to the USA became successful, the model line was expanded with model trains in HO scale and the smaller N scale. TT scale was also subsequently added to the product line. The model rail product line covers many European countries including Germany, Belgium, Luxembourg, France, Spain, Austria, Italy, Switzerland, Sweden and the Netherlands, and also the USA.

On July 15, 2005 ROCO Modellspielwaren GmbH was declared bankrupt. From July 25 the company continues as Modelleisenbahn GmbH, but still uses the Roco brand and associated logo. On October 1, 2007, distribution of the 'Minitank' product series was assigned to the German model car manufacturer Herpa.

Since February 2008 Modelleisenbahn also owns Fleischmann, which like Roco had gone bankrupt. The two companies continue as separate brands under Modelleisenbahn GmbH, while benefiting from economies of scale through joined development projects, marketing and procurement.

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