Delaware Valley - 2371 - Covered Hopper, 2-Bay, GATX Airslide 4180 - International Multifoods - 47437

Model Information: This model was originally created by Delaware Valley. It was later acquired by Bowser. It has also been used by Eastern Seaboard Models models.

Prototype History: The first Airslide covered hopper was introduced by General American Transportation Corporation (GATX) in 1953 and had a capacity of 2600 cubic feet. The Airslide is primarily designed for the bulk shipment of dry, granular or powdered commodities. The design of that car is such that it can be loaded and unloaded quickly and with little spillage through the use of air pressure. The most common commodities carried include: flour, sugar, starch, plastic pellets, cement, powdered chemicals and carbon black.

Due to customer demand for larger covered hoppers capable of handling bulk commodities, General American Transportation Corporation introduced the larger 4180 c.f. model in 1963. GATX produced more than 5,000 of the 4180 cubic foot Airslide covered hoppers between 1963 and 1980. These very common cars continued General American’s “Airslide” family innovations from the 1950s, and proved valuable to bulk shippers who wanted a larger car than the earlier-design 2600 cubic foot cars provided.

Road Name History: Founded in 1892 as New Prague Flouring Mill Company, International Multifoods Corporation was once known as one of the “Big Three” in U.S. flour milling, along with General Mills and Pillsbury. But the company has undergone sweeping restructuring strategies—first diversifying heavily into consumer foods and animal feeds in the 1970s and early 1980s, then divesting itself of such interests (including its stake in the U.S. portion of its original product, Robin Hood flour) and fortifying its stake in the food vending industry in the late 1980s and early 1990s. In the late 1990s, International Multifoods was composed of three business units: Multifoods Distribution Group, North America Foods, and Venezuela Foods. To emphasize its global interests, the company has adopted the signature of “International Multifoods.”