Chicago & Eastern Illinois locomotives served the road well through many decades of operation. C&EI was a coal-hauling railroad and, other than some early switchers, stuck with steam through World War II. Three E7s and a bunch of F3s made quick work of dieselizing the line from 1946 onward, with the last steam […]
Amtrak GP40 diesel locomotives came in two flavors: eight former GO Transit GP40TCs acquired in October 1988 and 15 straight GP40s leased between May 1991 and June 1993. The 3,000 hp GP40 is a standard bearer of freight motive power in the second half of the 20th century. Introduced by EMD in 1968, the model […]
DC-to-AC rebuild During the middle of May, Canadian National tested its first modified DC-to-AC rebuild on an ore train in northern Minnesota. This is the first step to replacing a fleet of older General Electric locomotives that were built over three decades ago and currently handle the majority of the region’s ore. Canadian National’s Minnesota […]
Although some units proved long-lived, the EMD NW5 sold just 13 copies. Although the pre-World War II EMD NW3 was not a stellar seller, after cessation of hostilities in 1945, the builder was keen on revisiting the idea in order to mine the light switcher market dominated by the Alco RS1 and Baldwin […]
Q: What causes a steam locomotive chuff sound? — Tom Huckaby A: Whether you call it a chuff (the railroader’s term), puff, or chugga-chugga, that distinctive sound is made by spent steam and exhaust smoke escaping through the smokestack of a steam locomotive. For a more detailed explanation of what’s going on in a steam […]
Rock Island locomotives displayed a remarkable lack of diversity in the steam era. In contrast, during the diesel era, the Rock hardly met a locomotive model it didn’t like. In the 20th century, the Rock made heavy use of the 0-6-0 (171), 2-8-0 (562), 2-8-2 (234), 4-6-0 (242), and 4-6-2 (175), types. Perhaps the best-remembered […]
First-generation locomotives First-generation locomotives: The North American locomotive industry is currently into a deep rebuild cycle to keep their rosters reliable and fresh. The high cost and complexity of new locomotives coupled with excess power on Class I rosters have prompted a wave of rebuilding older locomotives rather than purchasing new power. While more simple […]
With sunny skies and warm temperatures, there was only thing to do around Milwaukee this past Monday: chase (as best you could) the high-flying Canadian Pacific 4-6-4 No. 2816, deep into its closely watched “Final Spike Anniversary Tour,” organized by CPKC to celebrate the April 2023 merger of Canadian Pacific and Kansas City Southern. The […]
EMD’s GP30 The unmistakable look of EMD’s GP30 model, with its humpback design applied from the automotive styling group of General Motors in Detroit, was a popular model when introduced in the early 1960s. During its short production life from 1961 to 1963 over 900 copies were built for almost 30 customers. As was the […]
Locomotive wraps Railroad paint schemes span the color spectrum, from the dull to the fluorescent, the drab to the flamboyant, but not every railroad has the time, money, brand guidelines, or spare rolling stock to allow for frequent livery changes. Painting is an expensive and time-consuming process, with the results expected to last for years […]
The best-known and most-popular early General Electric locomotives are its 44-ton and 70-ton switching locomotives, both of which found favor among large Class I railroads as well as short lines and industrial users. The GE 44-ton locomotive was significant, as it was the heaviest locomotive that, by operating rules, could be run by an engineer […]
Versatility is a single word that sums up the Mikado-type steam locomotive. This 2-8-2 wheel arrangement became the “one size fits all” in terms of mass usage across North America’s railroads. When it also came to bridging the gap in advanced steam technology at the turn of the 20th century, this locomotive type delivered. […]
