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USRA Light Mountain
The USRA Light Mountain was a USRA standard class of steam locomotive designed under the control of the United States Railroad Administration, the nationalized railroad system in the United States during World War I. This was the standard light freight locomotive of the USRA types, and was of 4-8-2 wheel arrangement in the Whyte notation, or 2′D1′ in UIC classification The UIC classification of locomotive axle arrangements, sometimes known as the German classification''The Railway Data File''. Leicester: Silverdale, 2000. p. 52. . or German system,Kalla-Bishop P.M. & Greggio, Luciano, ''Steam Locomotives'', Cre .... A total of 47 locomotives were built under the auspices of the USRA. Original owners USRA originals Copies None of the originals built by the USRA or any of the subsequent copies were preserved, being scrapped from 1943 to 1959. References * * * * USRA locomotives 4-8-2 locomotives ALCO locomotives Standard gauge locomotives of the United States ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-8-2
Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of four leading wheels, eight powered and coupled driving wheels and two trailing wheels. This type of steam locomotive is commonly known as the Mountain type. Overview The Colony of Natal in South Africa and New Zealand were innovators of the Mountain wheel arrangement. The Natal Government Railways (NGR) placed in service the first tank engines with the 4-8-2 arrangement, and the NGR was also first to modify tender locomotives to use a 4-8-2 wheel arrangement. The New Zealand Railways Department (NZR) introduced the first tender locomotives designed and built as 4-8-2. In 1888, the Natal Government Railways placed the first five of its eventual one hundred Class D tank locomotives in service. The locomotive was designed by William Milne, the locomotive superintendent of the NGR from 1877 to 1896, and was built by Dübs & Company. This was the first known use o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York, New Haven And Hartford Railroad
The New York, New Haven and Hartford Railroad , commonly known as The Consolidated, or simply as the New Haven, was a railroad that operated in the New England region of the United States from 1872 to December 31, 1968. Founded by the merger of the New York and New Haven Railroad, New York and New Haven and Hartford and New Haven Railroad, Hartford and New Haven railroads, the company had near-total dominance of railroad traffic in Southern New England for the first half of the 20th century. Beginning in the 1890s and accelerating in 1903, New York banker J. P. Morgan sought to monopolize New England transportation by arranging the NH's acquisition of 50 companies, including other railroads and steamship lines, and building a network of electrified trolley lines that provided interurban transportation for all of southern New England. By 1912, the New Haven operated more than of track, with 120,000 employees, and practically monopolized traffic in a wide swath from Boston to New ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Locomotives Of The United States
Steam is a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Steam that is saturated or superheated is invisible; however, "steam" often refers to wet steam, the visible mist or aerosol of water droplets formed as water vapor condenses. Water increases in volume by 1,700 times at standard temperature and pressure; this change in volume can be converted into mechanical work by steam engines such as reciprocating piston type engines and steam turbines, which are a sub-group of steam engines. Piston type steam engines played a central role in the Industrial Revolution and modern steam turbines are used to generate more than 80% of the world's electricity. If liquid water comes in contact with a very hot surface or depressurizes quickly below its vapor pressure, it can create a steam explosion. Ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Locomotives Introduced In 1918
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles ( rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Gauge Locomotives Of The United States
Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object that bears a defined relationship to a unit of measure used for calibration of measuring devices * Standard (timber unit), an obsolete measure of timber used in trade * Breed standard (also called bench standard), in animal fancy and animal husbandry * BioCompute Standard, a standard for next generation sequencing * ''De facto'' standard, product or system with market dominance * Gold standard, a monetary system based on gold; also used metaphorically for the best of several options, against which the others are measured * Internet Standard, a specification ratified as an open standard by the Internet Engineering Task Force * Learning standards, standards applied to education content * Standard displacement, a naval term describing the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ALCO Locomotives
The American Locomotive Company (often shortened to ALCO, ALCo or Alco) was an American manufacturer of locomotives, diesel generators, steel, and tanks that operated from 1901 to 1969. The company was formed by the merger of seven smaller locomotive manufacturers and Schenectady Locomotive Engine Manufactory of Schenectady, New York. A subsidiary, American Locomotive Automobile Company, designed and manufactured automobiles under the Alco brand from 1905 to 1913. ALCO also produced nuclear reactors from 1954 to 1962. The company changed its name to Alco Products, Incorporated in 1955. In 1964, the Worthington Corporation acquired the company. The company went out of business in 1969. The ALCO name is currently being used by Fairbanks Morse Engine for their FM, ALCO line. Foundation and early history The company was created in 1901 from the merger of seven smaller locomotive manufacturers with Schenectady Locomotive Engine Manufactory of Schenectady, New York: * Brooks Loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USRA Locomotives
USRA may refer to: * Undergraduate Student Research Award of the Natural Sciences and Engineering Research Council (NSERC USRA), a prestigious research award for top Canadian undergraduate researchers *'' União dos Sindicatos Revolucionarios de Angola'' (Union of Revolutionary Trade Unions of Angola) *United Slot Racers Association, a slot racing organizations *United States Racquetball Association, former name of USA Racquetball * United States Railroad Administration (1917-1920), the nationalized rail system during World War I ** USRA standard locomotives built by this administration * United States Railway Association (1974-1987), the corporation that oversaw the creation of Conrail * Universities Space Research Association, a Washington, D.C. based nonprofit corporation under the auspices of the National Academy of Sciences {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railroad History
''Railroad History'' (initially, ''The Railway & Locomotive Historical Society Bulletin'') is a biannual peer-reviewed academic journal An academic journal or scholarly journal is a periodical publication in which scholarship relating to a particular academic discipline is published. Academic journals serve as permanent and transparent forums for the presentation, scrutiny, and ... published by the Railway & Locomotive Historical Society since 1921. ''Railroad History'' consists primarily of articles about the history of rail transport with some essays and book reviews. As of 2022, its editor is Dan Cupper. The RLHS is a non-profit organization founded in 1921 in the United States to promote research into and preservation of documentation and photography of railroad-related business, finance, labor, biography, and technology. History The journal began publication in 1921 as ''The Railway & Locomotive Historical Society Bulletin''. The journal's title was changed to ''R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York, Ontario And Western Railway
The New York, Ontario and Western Railway, more commonly known as the O&W or NYO&W, was a regional railroad with origins in 1868, lasting until March 29, 1957 (the last train ran from Norwich to Middletown, NY on this date), after which it was ordered liquidated by a US bankruptcy judge. It was the first notable U.S. railroad with its mainline entirely abandoned. The railroad began life as the New York and Oswego Midland Railroad, organized by Dewitt C. Littlejohn of Oswego, NY in 1868. Its mainline extended from Weehawken, New Jersey, across the Hudson River from New York City, to Oswego, New York, a port city on Lake Ontario. It had branch lines to Kingston, Port Jervis, Monticello, Delhi, Utica and Rome, New York and Scranton, Pennsylvania. The part south of Cornwall, New York, was operated over the New York Central Railroad's West Shore Railroad via trackage rights. History In 1866, the New York and Oswego Midland Railroad was chartered under the direction of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisville And Nashville Railroad
The Louisville and Nashville Railroad , commonly called the L&N, was a Class I railroad that operated freight and passenger services in the southeast United States. Chartered by the Commonwealth of Kentucky in 1850, the road grew into one of the great success stories of American business. Operating under one name continuously for 132 years, it survived civil war and economic depression and several waves of social and technological change. Under Milton H. Smith, president of the company for 30 years, the L&N grew from a road with less than of track to a system serving fourteen states. As one of the premier Southern railroads, the L&N extended its reach far beyond its namesake cities, stretching to St. Louis, Memphis, Atlanta, and New Orleans. The railroad was economically strong throughout its lifetime, operating freight and passenger trains in a manner that earned it the nickname, "The Old Reliable." Growth of the railroad continued until its purchase and the tumultuous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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