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Colorado Railcar DMU
The Colorado Railcar DMU is a diesel multiple unit train that was manufactured by Colorado Railcar from 2002 to 2008. The DMU was offered in single-level and Bilevel rail car, bi-level versions. The DMU was discontinued after Colorado Railcar shut down in 2008. History The first DMU demonstrator (numbered 2002) was built in 2002. The DMU was built to meet FRA's 49 CFR Part 238 compression load requirements, which made it the first modern FRA compliant DMU in the United States. The DMU toured the US Between 2002–2004 to demonstrate the DMU to potential future operators. Revenue DMU Orders In 2005, the first bi-level DMU would be built for Tri-Rail, Tri Rail as part of an order for four DMU units that would be built from 2005–2007. TriMet in Portland, Oregon, Portland ordered three DMUs and one cab car for use on its WES Commuter Rail line that were built in 2007–2008. Alaska Railroad ordered one bi-level DMU that was built in 2008. Aftermarket Orders In 2024, ...
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Diesel Multiple Unit
A diesel multiple unit or DMU is a multiple-unit train powered by on-board diesel engines. A DMU requires no separate locomotive, as the engines are incorporated into one or more of the carriages. Diesel-powered single-unit railcars are also generally classed as DMUs. Diesel-powered units may be further classified by their transmission type: diesel–mechanical DMMU, diesel–hydraulic DHMU, or diesel–electric DEMU. Design The diesel engine may be located above the frame in an engine bay or under the floor. Driving controls can be at both ends, on one end, or in a separate car. Types by transmission DMUs are usually classified by the method of transmitting motive power to their wheels. Diesel–mechanical In a diesel–mechanical multiple unit (DMMU), the rotating energy of the engine is transmitted via a Transmission (mechanics), gearbox and driveshaft directly to the wheels of the train, like a automobile, car. The transmissions can be shifted manually by the driver, a ...
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WES Train
Wes or WES may refer to: Organizations * World Education Services, United States and Canada (founded 1974) * Wiltshire Emergency Services, South West England (1998–2014) * Women's Engineering Society, United Kingdom (founded 1919) People * Wes (given name), a list of people and fictional characters so named * Wes Madiko (1964–2021), Cameroonian musician * William Wesley (born 1964), American basketball executive * Wesley "Wes" Correa (born 1962), American–Puerto-Rican basketball player Places * Outer Hebrides or ''Western Isles'', IIGA country code * Wesel (district), Germany (on vehicle registration plates) * Westmorland, county in England (Chapman code in genealogy) * WES Commuter Rail, a rail line in Oregon, United States Science and technology * Warehouse execution system, in the distribution industry * Whole exome sequencing, in genomics * Windows Embedded Standard Windows IoT, short for Windows Internet of Things and formerly known as Windows Embedded, is a fam ...
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Budd Rail Diesel Car
The Budd Rail Diesel Car (RDC), also known as the Budd car or Buddliner, is a self-propelled diesel multiple unit (DMU) railcar. Between 1949 and 1962, 398 RDCs were built by the Budd Company of Philadelphia, Pennsylvania, United States. The cars were primarily adopted for passenger service in rural areas with low traffic density or in short-haul commuter service, and were less expensive to operate in this context than a traditional diesel locomotive-drawn train with coaches. The cars could be used singly or coupled together in train sets and controlled from the cab of the front unit. The RDC was one of the few DMU trains to achieve commercial success in North America. RDC trains were an early example of self-contained diesel multiple unit trains, an arrangement now in common use by railways all over the world. Budd RDCs were sold to operators in North America, South America, Asia, and Australia. They saw extensive use in the Northeast United States, both on branch lines and in co ...
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Nippon Sharyo DMU
The Nippon Sharyo DMU is a model of diesel multiple unit passenger train designed and manufactured by Nippon Sharyo for the North American market, and compliant with FRA Tier 1 crashworthiness standards. It has been ordered by Sonoma–Marin Area Rail Transit (SMART) in Sonoma and Marin Counties, California, and by Metrolinx for the Union Pearson Express airport link in Toronto, Ontario. Design Each Nippon Sharyo DMU is powered by one Cummins QSK19-R diesel engine with hydraulic transmission and regenerative braking, and meets US EPA Tier 4 emission standards. Structurally each DMU is FRA Tier 1 compliant with crash energy management features, making it capable of operating on the same line with standard North American freight trains without the need of special waivers. Braking energy is converted into electricity by the auxiliary power generator, and helps to provide on-board lighting and heating. The DMU is offered in three variants that shared the same mechanical des ...
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US Railcar
US Railcar is a manufacturer of railroad rolling stock, including passenger cars, and diesel multiple units. It was formed in 2009, and is the successor company to Colorado Railcar after that company shut down in December 2008. History US Railcar's predecessor, Colorado Railcar, ceased operations on 23 December 2008 because of a "major liquidity problem". The business remained closed until July 2009 when a group of investors, part of the Value Recovery Group (VRG), purchased the assets of Colorado Railcar and renamed the company US Railcar. The new company operated as a subsidiary of VRG, with the headquarters of both companies located in Columbus, Ohio. On 18 February 2010, US Railcar announced that it had formed a joint venture with American Railcar Industries, dubbed US Railcar Company LLC, to better "design, manufacture, and sell Diesel Multiple Units." On 19 November 2010, however, the two companies announced the dissolution of the venture, citing "current market condition ...
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SunRail
SunRail is a commuter rail system in the Greater Orlando, Florida, area. Services began on May 1, 2014. The system comprises 17 stations along a former CSX Transportation line connecting Volusia County and Osceola County through Downtown Orlando. The SunRail system is financed by the state and federal governments and the counties it serves. SunRail is Florida's second commuter rail system after South Florida's Tri-Rail. A southern extension to Poinciana via Kissimmee, with four additional stations, opened on July 30, 2018. On August 12, 2024, SunRail started a new service to DeLand as part of the northern extension. In , the line had a ridership of , or about per weekday as of . History Cost and funding The total cost of the system was originally estimated at $615 million for construction plus $432 million to purchase the right of way and tracks. However, the cost of construction ended up being above the $615 million quoted, and the agreement still allows CSX to ...
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Rolling Stock
The term rolling stock in the rail transport industry refers to railway vehicles, including both powered and unpowered vehicles: for example, locomotives, Railroad car#Freight cars, freight and Passenger railroad car, passenger cars (or coaches), and Railroad car#Non-revenue cars, non-revenue cars. Passenger vehicles can be un-powered, or self-propelled, Railcar, single or Multiple unit, multiple units. In North America, Australia and other countries, the term consist ( ) is used to refer to the rolling stock comprising a train, a list containing specific information for each car of a train, or a group of locomotives. In the United States, the term ''rolling stock'' has been expanded from the older broadly defined "trains" to include wheeled vehicles used by businesses on roadways. The word ''stock'' in the term is used in a sense of inventory. Rolling stock is considered to be a liquid asset, or close to it, since the value of the vehicle can be readily estimated and then ship ...
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Florida Department Of Transportation
The Florida Department of Transportation (FDOT) is a decentralized agency charged with the establishment, maintenance, and regulation of public transportation in the U.S. state of Florida. The department was formed in 1969. It absorbed the powers of the State Road Department (SRD). The current Secretary of Transportation is Jared W. Perdue. History The State Road Department, the predecessor of today's Department of Transportation, was authorized in 1915 by the Florida Legislature. For the first two years of its existence, the department acted as an advisory body to the 52 counties in the state, helping to assemble maps and other information on roads. The Federal Aid Road Act of 1916, 1916 Bankhead Act passed by Congress expanded the department's responsibilities and gave it the authority to: establish a state and state-aid system of roads, engage in road construction and maintenance, acquire and own land, exercise the right of eminent domain, and accept federal or local funds f ...
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Tri Rail DMU 706
Tri- is a numerical prefix meaning three. Tri or TRI may also refer to: Places * Tri-Cities Regional Airport, Tennessee, US, IATA code TRI * Triangulum constellation, astronomical abbreviation Tri * Trinidad and Tobago, UNDP country code TRI People *Tri, Former nickname for wrestler Triple H * Try Sutrisno, Vice President of Indonesia (1993–1998) *Tri Rismaharini, Indonesian politician, Minister for Social Welfare (2020–) *Tri Hartanto, Indonesian basketball player Arts, entertainment, and media * ''Tri'' (album), by Ana Stanić * ''Tri'' (novel), a Slovenian novel * El Tri, Mexican rock group * ''Tri'' (film), a 1965 Yugoslav film directed by Aleksandar Petrović Organizations * Taipei Ricci Institute, an educational institute in Taiwan * Tamalpais Research Institute, a virtual music venue, San Rafael, California, US * Translational Research Institute (Australia) * Transport Research Institute, in Scotland Other uses *AC Tripoli, a Lebanese association football club * ...
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Standing Passenger
In urban public transport, provision is made for standing passengers, often called straphangers or standees, to rationalize operation and to provide extra capacity during rush hour. On crowded rapid transit urban lines, while most travelers may be seated during off-peak services, only a limited proportion will be seated during the peak services. The longer the journey, the less willing passengers are to stand. On intercity rail or coach services, the willingness among passengers to stand is often low, or it may even be prohibited, with reserved seating to ensure that all passengers can be seated. Furthermore, there are also modes of public transport where standing is always prohibited in the vehicle, including school buses, gondola lifts, and amusement park railways. In aviation, safety measures require all passengers and crew to be seated with their seat belts fastened during taxiing, take-off, landing, and turbulence, so airlines do not allow passengers to travel without a ...
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Overhead Line
An overhead line or overhead wire is an electrical cable that is used to transmit electrical energy to electric locomotives, Electric multiple unit, electric multiple units, trolleybuses or trams. The generic term used by the International Union of Railways for the technology is ''overhead line''. It is known variously as overhead catenary, overhead contact line (OCL), overhead contact system (OCS), overhead equipment (OHE), overhead line equipment (OLE or OHLE), overhead lines (OHL), overhead wiring (OHW), traction wire, and trolley wire. An overhead line consists of one or more wires (or Overhead conductor rail, rails, particularly in tunnels) situated over rail tracks, raised to a high electrical potential by connection to feeder stations at regularly spaced intervals along the track. The feeder stations are usually fed from a High voltage, high-voltage Electricity distribution, electrical grid. Overview Electric trains that collect their current from overhead lines use a de ...
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