GE AC4400CW
   HOME





GE AC4400CW
The GE AC4400CW, sometimes referred as "AC44CW", is a diesel-electric locomotive that was built by GE Transportation Systems between 1993 and 2004. It is similar to the Dash 9-44CW, but uses AC traction motors instead of DC, with a separate inverter per motor. 3,018 units were built for North American railroads over an 11-year production and 540 AC44i units for the Brazilian railroads. In 2005, all Class I freight railroads except Norfolk Southern and Canadian National owned at least one AC4400CW. Norfolk Southern ordered the very similar C40-9Ws, although NS would later acquire 36 former CEFX AC4400CWs in August 2023. As a result of more stringent emissions requirements that came into effect in January 2005, GE no longer offers the AC4400CW, replacing it with the ES44AC. Design variations The AC4400CW was the first GE locomotive to offer an optional self-steering truck design, intended to increase adhesion and reduce wear on the railhead. This option was specifie ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

ES44AC
The Evolution Series is a line of diesel locomotives built by GE Transportation Systems (now owned by Wabtec), initially designed to meet the U.S. EPA's Tier 2 locomotive emissions standards that took effect in 2005. The line is the direct successor to the GE Dash 9 Series. The first pre-production units were built in 2003. Evolution Series locomotives are equipped with either AC or DC traction motors, depending on the customer's preference. All are powered by the GE GEVO engine. The Evolution Series was named as one of the "10 Locomotives That Changed Railroading" by ''Trains Magazine'' and was the only locomotive series introduced after 1972 to be included in that list. The Evolution Series locomotives are some of the best-selling and most successful freight locomotives in United States history. These locomotives are equipped with Nathan Airchime K5HL horns, with the reversed 2 configuration, making a K5HLR2. The horns are mounted backwards with the 2 bell only facing ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

Union Pacific Railroad
The Union Pacific Railroad is a Railroad classes, Class I freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Pacific is the second largest railroad in the United States after BNSF Railway, BNSF, with which it shares a duopoly on transcontinental freight rail lines in the Western United States, Western, Midwestern United States, Midwestern and West South Central states, West South Central United States. Founded in 1862, the original Union Pacific Rail Road was part of the first transcontinental railroad project, later known as the Overland Route (Union Pacific Railroad), Overland Route. Over the next century, UP absorbed the Missouri Pacific Railroad, the Western Pacific Railroad, the Missouri–Kansas–Texas Railroad and the Chicago, Rock Island and Pacific Railroad. In 1995, the Union Pacific merged with Chicago and North Western Transportation Company, completing its reach into the Upper Midwest. In ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


Fuel Efficiency
Fuel efficiency (or fuel economy) is a form of thermal efficiency, meaning the ratio of effort to result of a process that converts chemical energy, chemical potential energy contained in a carrier (fuel) into kinetic energy or Mechanical work, work. Overall fuel efficiency may vary per device, which in turn may vary per application, and this spectrum of variance is often illustrated as a continuous energy profile. Non-transportation applications, such as Industrial sector, industry, benefit from increased fuel efficiency, especially fossil fuel power plants or industries dealing with combustion, such as ammonia production during the Haber process. In the context of transport, fuel economy is the energy efficiency in transportation, energy efficiency of a particular vehicle, given as a ratio of distance traveled per unit of Motor fuel, fuel consumed. It is dependent on several factors including engine efficiency, transmission (mechanics), transmission design, and tire design. In ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

General Electric
General Electric Company (GE) was an American Multinational corporation, multinational Conglomerate (company), conglomerate founded in 1892, incorporated in the New York (state), state of New York and headquartered in Boston. Over the years, the company had multiple divisions, including GE Aerospace, aerospace, GE Power, energy, GE HealthCare, healthcare, lighting, locomotives, appliances, and GE Capital, finance. In 2020, GE ranked among the Fortune 500, ''Fortune'' 500 as the 33rd largest firm in the United States by gross revenue. In 2023, the company was ranked 64th in the Forbes Global 2000, ''Forbes'' Global 2000. In 2011, GE ranked among the Fortune 20 as the 14th most profitable company, but later very severely underperformed the market (by about 75%) as its profitability collapsed. Two employees of GE—Irving Langmuir (1932) and Ivar Giaever (1973)—have been awarded the Nobel Prize. From 1986 until 2013, GE was the owner of the NBC television network through its ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

Canadian Pacific Kansas City
Canadian Pacific Kansas City Limited, Trade name, doing business as CPKC (known as Canadian Pacific Railway Limited until 2023), is a Canadian railway holding company. Through its primary operating railroad subsidiaries, Canadian Pacific Railway (CP) and Kansas City Southern Railway (KCS), it operates about of rail in Canada, Mexico, and the United States, and is the only single-line rail corporation ever to connect the three countries. CPKC is headquartered in Calgary and led by President and CEO Keith Creel. History Predecessors and formation Canadian Pacific Railway (CP) announced on March 21, 2021, that it was planning to purchase Kansas City Southern (company), Kansas City Southern (KCS) for US$29 billion. Thirty days later, Canadian National Railway (CN) issued a competing offer of $33.7 billion. But in August, the US Surface Transportation Board (STB) blocked the CN deal, ruling that the company could not use a voting trust to assume control of KCS ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]




Trains Magazine
''Trains'' is a monthly magazine about trains and railroads aimed at railroad enthusiasts and railroad industry employees. The magazine primarily covers railroad happenings in the United States and Canada, but has some articles on railroading elsewhere. It was founded as ''Trains'' in 1940 by publisher Al C. Kalmbach and editorial director Linn Westcott. From October 1951 to March 1954, the magazine was named ''Trains and Travel''. Jim Wrinn, a former reporter and editor at the '' Charlotte Observer'', served as editor from 2004 until his death in 2022. Carl A. Swanson succeeded him. ''Trains'' was long among the 11 magazines published by Kalmbach Media, based in Waukesha, Wisconsin Waukesha ( ) is a city in and the county seat of Waukesha County, Wisconsin, United States. The population was 71,158 at the 2020 United States census, 2020 census. Located along the Fox River (Illinois River tributary), Fox River adjacent to th .... In May 2024, Kalmbach Media sold ''Trains ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

Kansas City Southern Railway
The Kansas City Southern Railway Company is an American Class I railroad. Founded in 1887, it operated in 10 Midwestern United States, Midwestern and Southeastern United States, Southeastern U.S. states: Illinois, Missouri, Kansas, Oklahoma, Arkansas, Tennessee, Alabama, Mississippi, Louisiana and Texas. KCS owned the shortest north-south rail route between Kansas City, Missouri, and several key ports along the Gulf of Mexico. The focus of the routes was the fastest way to connect Kansas City to seaports, since it was only 800 miles from Kansas City to the Gulf of Mexico compared to 1,400 miles between Kansas City and the Atlantic Ocean ports. KCS operated over a railroad system consisting of that extended south to the Mexico–United States border at which point another KCS-operated railroad, Kansas City Southern de México (KCSM), hauled freight into northeastern and central Mexico and to several Gulf of Mexico ports and the Pacific Port of Lázaro Cárdenas. Canadian Pacifi ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


Ferrosur
The Ferrocarril del Sureste (English: "Southeastern Railway"), commonly known by the syllabic abbreviation Ferrosur, is a railway that serves the southeastern regions of Mexico. The company was formed in 1998, following the privatization of Mexico's railways. Ferrosur won the concession to operate the southeastern railway, which includes the line between Mexico City and Mexico's busiest Gulf of Mexico/Atlantic Ocean port at Veracruz. Grupo México has owned the company since 2005. There are long-delayed plans to merge it with the company's other railway, Ferromex. History Ferrosur began operation on December 18, 1998. The original ownership group was the construction company Tribasa and Grupo Financiero Inbursa. Grupo Carso (like Inbursa, a Carlos Slim Helu company) bought out Tribasa in 1999. Grupo México, owner of Ferromex, acquired the railroad in November 2005 in a US$309 million stock transaction. The Mexican Federal Competition Commission (CFC) had rejected a proposed ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


Ferromex
Ferromex (syllabic abbreviation of ''Ferrocarril Mexicano'', 'Mexican Railway') is a private rail consortium that operates the largest (by mileage) railway in Mexico with combined mileage (Ferromex + Ferrosur) of and is often classed with North American Class I railroads. Description Ferromex began operating on February 19, 1998, following the privatization of most of the government-owned railways by Mexican President Ernesto Zedillo Ponce de León. Ferromex operates more than of track and interconnects five major inland Mexican cities, five cities along the border with the United States, four seaports on the Pacific Ocean, and one more on the Gulf of Mexico. Grupo México owns 74% and Union Pacific Corporation owns 26% of the company. The Ferromex system operates 9,610 km of Ferromex tracks plus of Ferrosur tracks. Passenger services Ferromex hosts the Ferrocarril Chihuahua al Pacífico "ChePe" railroad, a tourist line that runs through the Copper Canyon. Ferro ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]


picture info

CSX Transportation
CSX Transportation , known colloquially as simply CSX, is a Class I freight railroad company operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. Operating about 21,000 route miles () of track, it is the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida. CSX Corporation was formed in 1980 from the merger of Chessie System and Seaboard Coast Line Industries, two holding companies that controlled railroads operating in the Eastern United States. Initially only a holding company, the subsidiaries that made up CSX Corporation completed merging in 1987. CSX Transportation formally came into existence in 1986, as the successor of Seaboard System Railroad. In 1999, CSX Transportation acquired about half of Conrail in a joint purchase with competitor Norfolk Southern Railway. In 2022, it acquired Pan Am Railways, extending its reach into northern New England. Norfolk Southern remains CSX's chief ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   [Amazon]