Kalamazoo Manufacturing Company
The Kalamazoo Manufacturing Company located in Kalamazoo, Michigan, was a railroad-equipment manufacturer and, later, a materials-handling company that was founded in 1883 and closed in the 1990s. It made four passenger vehicles for use at the 1964-65 New York World's Fair.
Foundation and diversification
The Kalamazoo Railroad Velocipede and Car Company was founded in 1883 by George Miller and Horace Haines in Kalamazoo with a capital stock of $45,000. The factory at Pitcher Street in downtown Kalamazoo was next to the Grand Rapids and Indiana Railroad (GR&I). By 1901, the company had changed its name to Kalamazoo Railway Supply Company. It manufactured hand and push cars, motor cars, velocipedes, jacks, tanks, stand pipes and other products needed for railroad work. The company moved to a larger factory on Reed Street (also next to the Grand Rapids and Indiana Railroad) that still stands today.
In the early 1940s, the company diversified into the materials handling field with a "Speed Truck" line, early ancestors of today’s personnel and material vehicles used as intra-plant transportation in many corporations. Many of these Speed Trucks used the same Wisconsin 16-hp air-cooled engine in Kalamazoo railroad motor cars. Eventually, this product line grew to include a platform model; a dump model; and a runabout, a one-person, no-cargo version. A final name change in the early 1950s, to the Kalamazoo Manufacturing Company, reflected this growing non-railroad business.
A 1960 catalog shows two models of lightweight utility railroad motor cars, used for patrol cars, inspection and section use. The 56W contained an air-cooled Wisconsin 4 cycle 2-cylinder motor, rated at 16.4 horsepower (hp). Transmission was a synchromesh gearbox with 2 speeds forward and 2 speeds reverse. A roller chain connected the transmission to the rear axle. Timken roller bearings, 16" insulated wheels and cast iron four-wheel brakes were standard, all adding up to a weight of 895lbs without a cab. The 57W contained an air-cooled Wisconsin 4 cycle 1-cylinder motor, rated at 9.2 horsepower. Weight of this model was 790lbs. Extra equipment included two different types of cab, gong, coupler, electric starter and generator. Perhaps surprisingly, magneto ignition was still standard in 1960. Kalamazoo railroad motor cars were good sellers overseas, particularly in South America and Australia. In fact, the generic term for railroad motor car in Australia was "Kalamazoo". In contrast, the company was never were more than a minor player within the United States, most railroads having just a few of the cars around. Perhaps the company's best-known war-time product was "Galloping Gertie", a railroad motor car with a large target above it used for gunnery practice.
Larger railroad motor cars were the models 27A (10 men capacity), 27AW-F (10 men capacity), and 38B-F (14 men capacity). Adding side steps could double the number of men carried. The 27A had an air-cooled four-cylinder Wisconsin engine with magneto ignition and a Zenith carburetor that developed 22 horesepower. The 27AW-F and 38B-F had a water-cooled four-cylinder Ford engine that developed 40 hp. Other products in 1960 that ran on the rails included a power tamping jack, a ballast equalizer with plow and sweeper, a spike driver and a line of trailers and push carts. Track gauges and levels, plus portable setoff assembly and take off rails rounded out the catalog.
Sale of railroad business
In 1968, the railroad business of the company was bought out by Tamper Inc. of Columbia, South Carolina, and all future railroad equipment was built in South Carolina under the Tamper brand. Tamper merged with Fairmont in the 1990s, which was then bought by Harsco Corporation.
Meanwhile, the company continued to build Speed Truck products. The model K45 was the largest platform truck in their 1960s catalogs with a 3,000-pound payload. The model 2500 platform truck could carry 2,000 pounds, as could the Model E1900 Low Bed Electric. The Kal-Truk was a three-wheel carrier most often used as a dump truck. It could carry 3,000 pounds. Finally, there was a small Electric Runabout, the "Economizer," which was a personnel carrier only. 
The company manufactured four passenger vehicles for use at the 1964-65 New York World's Fair. This custom model was called an "Escorter" and a total of 150 were made. In 1966, the Hawk family of Kalamazoo, who had owned a controlling interest in the company since 1953, bought out the remaining shares.
Despite a number of strikes by the union workforce, the Kalamazoo Manufacturing Company continued building its personnel and materials carriers, reaching the company centennial in 1983. The firm continued its existence until the 1990s, then closed so quietly it was not reported in the local newspaper. 
The only reminder of the company today in Kalamazoo is a faded name on the front of its former factory in Reed Street, Kalamazoo. However, a number of Kalamazoo railroad motor cars and Speed Trucks are still in use around the world.
- Biographical History of Kalamazoo County, Page 438, Kalamazoo Public Library
- "A Long Haul", Bryan Gruley, Kalamazoo Gazette, April 3, 1983
- Miller, Carolyn. "About the Cummins Kalamazoo: A test of strength & endurance". Cummins, South Africa. Retrieved 1 February 2010.
- 1960 Kalamazoo Manufacturing Company Product Catalog
- Kalamazoo Gazette, March 22, 1964.
- Kalamazoo Gazette, May 17, 1964.
- Kalamazoo Gazette, May 27, 1968
- Kalamazoo Gazette, August 3, 1977
- Kalamazoo Gazette, August 23, 1977
- Kalamazoo Gazette, March 8, 1984