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EMD SD7
An SD7 is a 6-axle diesel locomotive built by General Motors Electro-Motive Division between May 1951 and November 1953. It had an EMD 567B 16-cylinder engine producing for its six traction motors. 188 were built for United States railroads. This was the first model in EMD's SD ''(Special Duty)'' series of locomotives, a lengthened B-B GP7 with a C-C truck arrangement. The two extra axles and traction motors are useful in heavy, low speed freight service. EMD continues to produce SD series locomotives to this day. Many SD7s both high and short-hood can still be found in service today on shortline railroads and industrial operators, although most Class 1 roads stopped using these locomotives by the 1970s and 1980s. Some remain in rebuilt form on some major Class I railroads, as switcher locomotives.. Design and Production The SD7 was conceived as a modification of the existing EMD GP7 with two additional powered axles, one for each truck. Providing two more axles served t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bessemer And Lake Erie Railroad
The Bessemer and Lake Erie Railroad is a class II railroad that operates in northwestern Pennsylvania and northeastern Ohio. The railroad's main route runs from the Lake Erie port of Conneaut, Ohio, to the Pittsburgh suburb of Penn Hills, Pennsylvania, a distance of . The original rail ancestor of the B&LE, the Shenango and Allegheny Railroad, began operation in October 1869. Rail operations were maintained continuously by various corporate descendants on the growing system that ultimately became the BLE in 1900. In 2004 BLE came under the ownership of the Canadian National Railway (CN) as part of CN's larger purchase of holding company Great Lakes Transportation. BLE is operated by CN as their Bessemer Subdivision. As a subsidiary of CN, BLE has been largely unchanged (though repainting of BLE locomotives into CN paint with "BLE" sub-lettering began in April 2015) and still does business as BLE. BLE locomotives, especially the former Southern Pacific SD40T-3 "Tunnel Motors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Railroad
The Pennsylvania Railroad (reporting mark PRR), legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named for the commonwealth in which it was established. By 1882, Pennsylvania Railroad had become the largest railroad (by traffic and revenue), the largest transportation enterprise, and the largest corporation in the world. Its budget was second only to the U.S. government. Over the years, it acquired, merged with, or owned part of at least 800 other rail lines and companies. At the end of 1926, it operated of rail line;This mileage includes companies independently operated. PRR miles of all tracks, which includes first (or main), second, third, fourth, and sidings, totalled 28,040.49 at the end of 1926. in the 1920s, it carried nearly three times the traffic as other railroads of comparable length, such as the Union Pacific and Atchison, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nevada Northern Railway
The Nevada Northern Railway was a railroad in the U.S. state of Nevada, built primarily to reach a major copper producing area in White Pine County, Nevada. The railway, constructed in 1905–06, extended northward about from Ely to connections with the Western Pacific Railroad at Shafter and Southern Pacific Railroad at Cobre. In 1967 NN reported 40 million net ton-miles of revenue freight on of line. History The Nevada Northern owes its beginnings to the discovery and development of large porphyry copper deposits near Ely early in the 20th century. Two of the region's largest mines (including the Robinson Mine) were purchased in 1902 by Mark Requa, president of the Eureka and Palisade Railroad in central Nevada. Requa then organized the White Pine Copper Company to develop his new properties, and it soon became evident that rail access to the isolated region would be essential to fully exploit the potential of the mines. Subsequent surveys indicated that the most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minneapolis And St
Minneapolis () is the largest city in Minnesota, United States, and the county seat of Hennepin County. The city is abundant in water, with list of lakes in Minneapolis, thirteen lakes, wetlands, the Mississippi River, creeks and waterfalls. Minneapolis has its origins in timber and as the grist mill, flour milling capital of the world. It occupies both banks of the Upper Mississippi River, Mississippi River and adjoins Saint Paul, Minnesota, Saint Paul, the state capital of Minnesota. Prior to European settlement, the site of Minneapolis was inhabited by Dakota people. The settlement was founded along Saint Anthony Falls on a section of land north of Fort Snelling, Minnesota, Fort Snelling; its growth is attributed to its proximity to the fort and the falls providing power for industrial activity. , the city has an estimated 425,336 inhabitants. It is the most populous city in the state and the 46th-most-populous city in the United States. Minneapolis, Saint Paul and the su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kennecott Copper Corporation
Kennicott or Kennecott may refer to: * Kennecott, Alaska, an abandoned mining camp, United States * Benjamin Kennicott (1718-1783), English churchman and Hebrew scholar * Robert Kennicott (1835-1866), American naturalist and pioneer Alaska explorer * Kennecott Utah Copper, operators of a large open pit copper mine, United States ** Kennecott Utah Copper rail line The Kennecott Utah Copper rail line was an electric railroad in Salt Lake County, Utah. It was managed by the Kennecott Utah Copper Corporation and connected the Bingham Canyon Mine with its smelter at Garfield. The rail line has been replaced by a ... * Kennecott Land, a land development company based in Murray, Utah, United States * MV ''Kennicott'', an Alaska state ferry, United States See also * Robert Kennicutt (born 1951), American astronomer {{disambig, surname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Northern Railway (U
Great Northern Railway or Great Northern Railroad may refer to: Australia *Great Northern Railway (Queensland) in Australia *Great Northern Rail Services in Victoria, Australia *Central Australia Railway was known as the great Northern Railway in the 1890s in South Australia *Main North railway line, New South Wales (Australia) Canada *Great Northern Railway of Canada Ireland * Great Northern Railway (Ireland) New Zealand *Kingston Branch (New Zealand) in Southland *Main North Line, New Zealand and Waiau Branch in Canterbury United Kingdom *Great Northern Railway (Great Britain) **Thameslink and Great Northern, a current operator of trains on this route United States * Great Northern Railway (U.S.), now part of the BNSF Railway system *International – Great Northern Railroad in Texas, U.S., now part of the Union Pacific Railroad *New Orleans, Jackson and Great Northern The New Orleans, Jackson and Great Northern was a gauge railway originally commissioned by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Denver And Rio Grande Western Railroad
The Denver & Rio Grande Western Railroad , often shortened to ''Rio Grande'', D&RG or D&RGW, formerly the Denver & Rio Grande Railroad, was an American Class I railroad company. The railroad started as a narrow-gauge line running south from Denver, Colorado, in 1870. It served mainly as a transcontinental bridge line between Denver, and Salt Lake City, Utah. The Rio Grande was also a major origin of coal and mineral traffic. The Rio Grande was the epitome of mountain railroading, with a motto of ''Through the Rockies, not around them'' and later ''Main line through the Rockies'', both referring to the Rocky Mountains. The D&RGW operated the highest mainline rail line in the United States, over the Tennessee Pass in Colorado, and the famed routes through the Moffat Tunnel and the Royal Gorge. At its height, in 1889, the D&RGW had the largest narrow-gauge railroad network in North America with of track interconnecting the states of Colorado, New Mexico, and Utah. Known fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Of Georgia Railway
The Central of Georgia Railway started as the Central Rail Road and Canal Company in 1833. As a way to better attract investment capital, the railroad changed its name to Central Rail Road and Banking Company of Georgia. This railroad was constructed to join the Macon and Western Railroad at Macon, Georgia, in the United States, and run to Savannah. This created a rail link from Chattanooga, on the Tennessee River, to seaports on the Atlantic Ocean. It took from 1837 to 1843 to build the railroad from Savannah to the eastern bank of the Ocmulgee River at Macon; a bridge into the city was not built until 1851. During the Savannah Campaign of the American Civil War, conducted during November and December 1864, federal troops tore up the rails and converted them into " Sherman's neckties." The company was purchased by the Southern Railway in 1963, and subsequently became part of Norfolk Southern Railway in 1982. Despite the similarity between the two names, the Georgia Ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Worth And Denver Railway
The Fort Worth and Denver Railway , nicknamed "the Denver Road", was a class I American railroad company that operated in the northern part of Texas from 1881 to 1982, and had a profound influence on the early settlement and economic development of the region. The Fort Worth and Denver City Railway Company (FW&DC) was chartered by the Texas Legislature on May 26, 1873. On August 7, 1951, the company changed its name to the Fort Worth and Denver Railway Company (FW&D). The main line of the railroad ran from Fort Worth through Wichita Falls, Childress, Amarillo, and Dalhart, to Texline, where it connected with the rails of parent company Colorado and Southern Railway, both of which became subsidiaries of the Burlington Route in 1908. At the end of 1970, FW&D operated of road on of track; that year it reported 1493 million ton-miles of revenue freight. (Those totals may or may not include the former Burlington-Rock Island Railroad.) In 1980, operated mileage had dropped to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colorado And Southern Railway
The Colorado and Southern Railway was an American Class I railroad in the western United States that operated independently from 1898 to 1908, then as part of the Chicago, Burlington and Quincy Railroad until it was absorbed into the Burlington Northern Railroad in 1981. The railway began as the consolidation of bankrupt railroads in 1898. The Colorado Central Railroad and Cheyenne and Northern Railway were brought together to form the Union Pacific, Denver and Gulf Railway in 1890. When Union Pacific went bankrupt in 1893 they were separated from the Union Pacific and united with the Denver, Leadville and Gunnison Railway and others, by Frank Trumbull to form the Colorado and Southern Railroad in 1898. In 1908 the Chicago, Burlington and Quincy Railroad bought control of the C&S. It would later merge into the Burlington Northern Railroad in 1981. At the end of 1970 it operated 692 miles of road on 1116 miles of track; that year it reported of revenue freight. In 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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