Arnold - 5037 - Locomotive, Diesel, Alco S-2 - Gulf Mobile & Ohio - 1010

Specific Item Information: Engine underside reads 'Made in W-Germany'

Model Information: Arnold's S-2 was one of the first decent switcher for N scale. It was introduced in 1991. The model comes with no light.

DCC Information: This was the first N scale locomotive to come with a factory-installed decoder in addition to the analog version. A tiny dual-mode Lenz decoder is mounted inside the cab, with wires soldered to the PC board for track power and motor control.
The analog model comes with a different PC board. Conversion to DCC remains possible but is a bit complicated. For a complete description of DCC transformation, visit this article on the North Raleigh Model Railroad Club web site. You can also download the full article here .

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 GM&O was the product of the 1940 merger of Gulf Mobile & Northern and the Mobile & Ohio. During these early years, the GM&O consisted of a route from St. Louis south to Jackson, Tennessee where it then split into 2 routes to the port of Mobile, Alabama. In addition, there were routes to Memphis, Tennessee; Jackson, Mississippi; and Birmingham and Montgomery, Alabama. GM&O also served New Orleans and Paducah via trackage rights. The merger was championed by Ike Tigrett from the GM&N and Ike would lead the GM&O for most of its history.

In 1947, GM&O acquired the Alton Railroad. This linked Chicago and Peoria with St. Louis and Kansas City. This acquisition made GM&O a Great Lakes to the Gulf carrier and pushed the mileage up over 2,700. GM&O tried to sell the Kansas City line in the 50’s to Santa Fe and Burlington but there was tremendous pressure from other lines to keep Santa Fe out of St. Louis. In the end, GM&O kept the route and Burlington got trackage rights on a portion of it to shorten its own route.

GM&O dieselized early with the last steam locomotive retired in 1949. The first generation freight diesel fleet included Alco switchers, road switchers (all of which were long-hood-forward,) and FA series cab units and EMD F units. For passenger service, GM&O had power from both Alco and EMD. Everything was painted red and maroon with gold lettering. Both Alton and GM&N had used red in the past so this was appropriate. The oddball of the fleet was #1900, a cab unit model 4-S built by Ingalls Shipbuilding. It was the only locomotive Ingalls would ever build.

The 60’s brought fleets of GP30’s and 35’s. These were delivered on Alco trucks from traded in FA’s and wore a new black and white paint scheme designed by EMD. A few years later, more new power arrived from EMD, this time GP38’s and SD40’s wearing two variations of red and white. First generation diesels still on the roster received solid red or maroon in some cases. The diesel fleet consisted of around 260 units.

As for passenger service, The Rebels ran south of St. Louis with a train each to New Orleans and Mobile. Seven trains a day connected St. Louis and Chicago – more than all other railroads combined between those cities. These included the Abraham Lincoln, Ann Rutledge, and Alton Limited. They also had a single daily Chicago commuter train called The Plug. Amtrak took over three of the Chicago – St. Louis departures in 1971.

By contemporary accounts, GM&O was a class operation with a thin layer of responsive management, esprit de corps in the ranks, and good track - all of this despite serving one of the poorest regions of the country. As the 1960s drew to a close, GM&O faced the impending retirement of the original management team. Because the management layer was so thin, there were few young up-and-comers being groomed to take their places. So, to protect the shareholders, GM&O began shopping for merger partners. In 1972, Gulf Mobile & Ohio merged with Illinois Central to form Illinois Central Gulf.

Brand/Importer Information: Founded in 1906 by Karl Arnold in Nuernberg, K. Arnold & Co. began its life producing tin toys and related items. They produced an extensive line of model ships, doll house items and other toys. In 1935, K. Arnold & Co. hired Max Ernst as their managing director. Ernst, not to be confused with the German realist artist of the same name, was a significant factor in the future of Arnold.

There are several distinct phases of Arnold's model train production. In the period of 1960 - 1962, Arnold marketed the Arnold Rapido 200 product line; this line was very crude yet it also was a sensation because of its much smaller size than TT.

The next phase was from 1963-1967, when the rapido product line begins to swing toward scale representations of the trains. It is during this period that the "Rapido Coupler" comes into production, beginning its widespread use by all model train manufacturers in N-Scale. It was in 1964 that the term "N-Scale" came into use. Between 1968 and 1970, rapido line of trains reached maturity, notably with its turntable and roundhouse. Arnold entered into a business relationship with the U.S. company Revell around 1968, beginning the marketing of Revell Rapido model trains. This relationship was marked by the beginning of production of more accurate North American prototype models by Arnold. This relationship continued for several years, ending in the late 1960s or early 1970s. Arnold continued their expanded production, with new models until the early 1990s.

On Max Ernst's 1976 retirement, Arnold employed perhaps 200 to 250 people, using three facilities in the Nurnberg area. The Company continued under family control until 1995, when Arnold went into bankruptcy and was sold to Rivarossi of Italy. Rivarossi, in turn, also went bankrupt, leading to the sale of all assets to Hornby of the United Kingdom. Production is carried out in China.