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DHR A Class
The DHR A Class was a class of gauge well tank steam locomotives used on the Darjeeling Himalayan Railway (DHR) in West Bengal, India. It was the DHR's first standard design of locomotive. Service history A total of eight A Class locomotives served on the DHR. The first two, nos. 9 and 10, were built by Sharp, Stewart & Co. in 1881. The next four, nos. 11 to 14, were built the following year by Hunslet, although Sharp Stewart supplied the wheel centre forgings, chimney bases, all iron and brass castings and finished injectors. The final two members of the class, nos. 15 and 16, were built by Sharp, Stewart in 1883. With the exception of numbers 9 and 10, all had been withdrawn from service by 1911. Number 10 was withdrawn in 1944 while in 1948 no 9 passed into the ownership of the Indian government, along with 34 B Class engines. It was withdrawn in 1954. Livery All members of the class were painted DHR green throughout their time in service. Preservation Only the fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotives Of India
The Indian Railways primarily operates fleet of electric and diesel locomotives, along with several compressed natural gas (CNG) locomotives. Steam locomotives are operated on a few World Heritage Sites and also run occasionally as heritage trains. A locomotive is also known as a loco or more popularly as an engine. The country's first steam locomotive ran on the Red Hill Railway (built by Arthur Cotton to transport granite for road-building) from Red Hills to the Chintadripet bridge in Madras in 1837. Classification Locomotives were classified by track gauge, motive power, function and power (or model number) in a four- or five-letter code. The first letter denotes the track gauge. The second letter denotes motive power (diesel or electric), and the third letter denotes use (goods, passenger, mixed or shunting). The fourth letter denotes a locomotive's chronological model number. In 2002, a new classification system was adopted. For newer diesel locomotives, the four ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sharp Stewart Locomotives
Sharp or SHARP may refer to: Acronyms * SHARP (helmet ratings) (Safety Helmet Assessment and Rating Programme), a British motorcycle helmet safety rating scheme * Self Help Addiction Recovery Program, a charitable organisation founded in 1991 by Barbara Bach and Pattie Boyd * Sexual Harassment/Assault Response & Prevention, a US Army program dealing with sexual harassment * Skinheads Against Racial Prejudice, an anti-racist Trojan skinhead organization formed to combat White power skinheads * Society for the History of Authorship, Reading and Publishing * Stationary High Altitude Relay Platform, a 1980s beamed-power aircraft * Super High Altitude Research Project, a 1990s project to develop a high-velocity gun Companies * I. P. Sharp Associates, a former Canadian computer services company * Sharp Airlines, an Australian regional airline * Sharp Corporation, a Japanese electronics manufacturer * Sharp Entertainment, an American TV program producer * Sharp HealthCare, a hospi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Locomotives Of India
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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Locomotives Introduced In 1881
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 facil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunslet Locomotives
Hunslet () is an inner-city area in south Leeds, West Yorkshire, England. It is southeast of the city centre and has an industrial past. It is situated in the Hunslet and Riverside ward of Leeds City Council and Leeds Central parliamentary constituency. The population of the previous City and Hunslet council ward at the 2011 census was 33,705. Many engineering companies were based in Hunslet, including John Fowler & Co. manufacturers of traction engines and steam rollers, the Hunslet Engine Company builders of locomotives (including those used during the construction of the Channel Tunnel), Kitson & Co., Manning Wardle and Hudswell Clarke. Many railway locomotives were built in the Jack Lane area of Hunslet. The area has a mixture of modern and 19th century industrial buildings, terraced housing and 20th century housing. It is an area that has grown up significantly around the River Aire in the early years of the 21st century, especially with the construction of modern r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport In India
Rail transport in India is an important mode of conveyance for people and goods in India. Indian Railways (IR) is the primary operator of rail operations throughout the country. IR is a state-owned organisation of the Ministry of Railways, which historically had its own government budget. Between 2019 and 2020, 22.15 million passengers used the Indian Railways network daily. In the same period, 3.32 million metric tons of freight was also shipped daily on the IR network. Other locally owned public corporations operate various suburban and urban railways throughout the country, such as Chennai Metro and the trams in Kolkata. Private sector operations currently exist only for freight trains and railroads, exclusively for non-passenger usage, but there were renewed efforts in 2020 to encourage private sector involvement in the running of passenger trains. In March 2020, the national rail network comprised of track over a route of and 7,325 stations. India's natio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tindharia
Tindharia or ''Tindharay'' (English meaning: 'Three streams') is a village in the Kurseong (community development block), Kurseong Community development blocks in India, CD block in the Kurseong subdivision of the Darjeeling district in the state of West Bengal, India. History It was developed for the purpose of a railway workshop for the Darjeeling Himalayan Railway or "toy train". "The construction work including rail track of Darjeeling Himalayan Railways started in May 1879 and completed from Siliguri to Tindharia in 1880. The Governor General of India, Mr. Lord Litton inaugurated the train running in March 1880". The workshop was built at the present location in 1881. It was built temporarily during the last part of the 19th century for the maintenance of locomotives and carriages and wagons of Darjeeling Himalayan Railway. Construction of the Tindharia workshop at the present location started in 1913 and started operation in 1925. The total area of the workshop is 6670 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunslet Engine Company
The Hunslet Engine Company is a locomotive-building company, founded in 1864 in Hunslet, England. It manufactured steam locomotives for over 100 years and currently manufactures diesel shunting locomotives. The company is part of Ed Murray & Sons. History The early years 1864–1901 The company was founded in 1864 at Jack Lane in Hunslet by John Towlerton Leather, a civil engineering contractor, who appointed James Campbell (son of Alexander Campbell, a Leeds engineer) as his works manager. The first engine was completed in 1865. It was ''Linden'', a standard gauge delivered to Brassey and Ballard, a railway civil engineering contractor as were several of the firm's early customers. Other customers included collieries. This basic standard gauge shunting and short haul "industrial" engine was to be the main-stay of Hunslet production for many years. In 1871, James Campbell bought the company for £25,000 (payable in five instalments over two years) and the firm remained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DHR B Class
The DHR B Class is a famous class of gauge saddle tank steam locomotives used on the Darjeeling Himalayan Railway (DHR) in West Bengal, India. Service history A total of 34 B Class locomotives have served on the DHR. Some are still on the working roster. One, no. 778, was sold for private preservation, and four others were sold to Coal India, Assam. The remaining class members have been either plinthed in various locations in northern India, or scrapped. Of the few in active service, the locomotives 788 'Tusker' and 'Victor' haul trains between Darjeeling to Ghum stations via Batasia loop, quite a few times a day. Another loco, DHR 780 is kept preserved with two narrow gauge coaches at Eco Park, Rajarhat, as an exhibit. Livery Initially, all members of the class were liveried in DHR green. For a short period at the end of World War II, they were repainted black. Later, they ran in an unlined red colour. Since coming under the control of the Northeast Frontier Railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Locomotive
A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, oil or, rarely, wood) to heat water in the locomotive's boiler to the point where it becomes gaseous and its volume increases 1,700 times. Functionally, it is a steam engine on wheels. In most locomotives, the steam is admitted alternately to each end of its cylinders, in which pistons are mechanically connected to the locomotive's main wheels. Fuel and water supplies are usually carried with the locomotive, either on the locomotive itself or in a tender coupled to it. Variations in this general design include electrically-powered boilers, turbines in place of pistons, and using steam generated externally. Steam locomotives were first developed in the United Kingdom during the early 19th century and used for railway transport until the middle of the 20th century. Richard Trevithick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
