WDM 3A
The Indian locomotive class WDM-3A is a class of diesel–electric locomotive that was developed in 1993 by Banaras Locomotive Works (BLW), Varanasi for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Mixed traffic (M) engine, with 3300 horsepower (3A). The WDM-3A is a later classification of earlier WDM-2C. They entered service in 1994. A total of 143+ were built at ALCO and Banaras Locomotive Works between 1994 and 2003 with rest of the 1246 units being rebuilt from WDM-2 which made them the most numerous class of mainline diesel locomotive until the WDG-4. The WDM-3A is one of the most successful locomotives of Indian Railways serving both passenger and freight trains for over 26 years. A few WDM-3A units were exported to neighboring countries like Sri Lanka and Bangladesh. Despite the introduction of more modern types of locomotives like WDG-4 and electrification, a significant number are still in use, both in mainline and departmental duties. As ...
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Diesel-hydraulic
A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels. Early internal combustion locomotives and railcars used kerosene and gasoline as their fuel. Rudolf Diesel patented his first compression-ignition engine in 1898, and steady improvements to the design of diesel engines reduced their physical size and improved their power-to-weight ratios to a point where one could be mounted in a locomotive. Internal combustion engines only operate efficiently within a limited power band, and while low power gasoline engines could be coupled to mechanical transmissions, the more powerful diesel engines required the development of new forms of transmission. This is because clutches would need to be very large at these power levels and would not fit in a standard -wide locomotive frame, or wear too quick ...
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Diesel–electric Locomotive
A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels. Early internal combustion locomotives and railcars used kerosene and gasoline as their fuel. Rudolf Diesel patented his first compression-ignition engine in 1898, and steady improvements to the design of diesel engines reduced their physical size and improved their power-to-weight ratios to a point where one could be mounted in a locomotive. Internal combustion engines only operate efficiently within a limited power band, and while low power gasoline engines could be coupled to mechanical transmissions, the more powerful diesel engines required the development of new forms of transmission. This is because clutches would need to be very large at these power levels and would not fit in a standard -wide locomotive frame, or wear too quickl ...
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Class 6500 Of Bangladesh Railway
The Indian locomotive class WDM-3A is a class of diesel–electric locomotive that was developed in 1993 by Banaras Locomotive Works (BLW), Varanasi for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Mixed traffic (M) engine, with 3300 horsepower (3A). The WDM-3A is a later classification of earlier WDM-2C. They entered service in 1994. A total of 143+ were built at ALCO and Banaras Locomotive Works between 1994 and 2003 with rest of the 1246 units being rebuilt from WDM-2 which made them the most numerous class of mainline diesel locomotive until the WDG-4. The WDM-3A is one of the most successful locomotives of Indian Railways serving both passenger and freight trains for over 26 years. A few WDM-3A units were exported to neighboring countries like Sri Lanka and Bangladesh. Despite the introduction of more modern types of locomotives like WDG-4 and electrification, a significant number are still in use, both in mainline and departmental duties. As ...
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Indian Locomotive Class WDP-1
The Indian locomotive class WDP-1 is a class of diesel-electric locomotive that was developed in 1995 by Banaras Locomotive Works (BLW) for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Passenger traffic (P) engine, 1st generation (1). They entered service in 1995. A total of 69 WDP-1 units were built at Banaras Locomotive Works (BLW), Varanasi between 1995 and 1999. The WDP-1 served both passenger and freight trains for over 25 years. Despite the introduction of more modern types of locomotives like WDG-4 and electrification, a significant number are still in use, both in mainline and departmental duties. As of April 2022, 57 locomotives still retain "operational status" on the mainline. History The WDP-1 is a lower powered version of the WDM-2. These locos have a 2300 hp powerpack, . The engine is a converted version of the Alco 251C model with a 12-cylinder engine and low overall weight with a max. speed of 140 km/h, Bo-Bo fabricated b ...
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Indian Locomotive Class WDG-2/3A
The Indian locomotive class WDG-3A is a class of diesel-electric locomotive that was developed in 1994 by Banaras Locomotive Works (BLW),Varanasi for Indian Railways. The model name stands for broad-gauge (W), Diesel (D), Goods traffic (G) engine, 3,100 hp (3A) locomotive. They entered service on 18 July 1995. A total of 1,164 WDG-3A units were built between 1994 and 2015 at BLW, Varanasi with a few units being produced by Diesel Loco Modernisation Works (DLMW) and Parel Workshop. It is the dedicated freight version of the very successful WDM-2 and shares the same engine and horsepower rating with WDM-3A. It is considered to be a successful locomotive class with high reliability and few maintenance problems. Despite the introduction of more modern types of locomotives like WDG-4 and electrification, a significant number are still in use, both in mainline and departmental duties. As of April 2022, 1047 locomotives still retain "operational status" on the mainline as WDG-3A, wi ...
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WDM 3A Locomotive Of Indian Railways
WDM may refer to: ; Science and technology * Warm dark matter in cosmology * Warm dense matter, a state of matter between solid and plasma * Wavelength-division multiplexing, a signal transmission method * Wax Deposition Modeling, an additive 3d printing technology * ''wdm'', the WINGs Display Manager on Unix * Windows Driver Model, a framework for device drivers in Windows * Wide Diesel Mixed, a series of Indian locomotives ; Other * West Des Moines, Iowa, United States, a city * Western Development Museum of Saskatchewan * World Development Movement, a British campaign for social justice * Waking Down in Mutuality, an American "spiritual awakening" association * Warith Deen Muhammad Warith Deen Mohammed (born Wallace D. Muhammad; October 30, 1933 – September 9, 2008), also known as W. Deen Mohammed, Imam W. Deen Muhammad and Imam Warith Deen, was an African-American Muslim leader, theologian, philosopher, Muslim revival ... (Wallace D. Muhammad), a leader of the Nation ...
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KJM - KCG Special (34951344486)
KJM can mean: * the Kyoto Jazz Massive * the German Commission for Youth Media Protection The Commission for Youth Media Protection (German: ''Kommission für Jugendmedienschutz'', ''KJM'') is a German state organisation that is intended to regulate the exposure of children to mass media. It is responsible for promoting compliance with ...

Padatik Express 01
Padatik may refer to: * ''Padatik'' (film), a 1973 film directed by Mrinal Sen * ''Padatik'' (poetry collection), a 1970 collection by Subhas Mukhopadhyay * Padatik Nattya Sangsad, a theatre group based in Bangladesh * Padatik (Indian theatre group), a Kolkata-based theatre group established in 1972 * Padatik Express The 12377 / 12378 ''Padatik Superfast Express'' is a daily Superfast train which runs between Sealdah in West Bengal and in West Bengal via New Jalpaiguri Junction (Siliguri) in West Bengal. The train covers a distance of . The train belong ...

Bangladesh Railway
Bangladesh Railway ( bn, বাংলাদেশ রেলওয়ে) is the state-owned rail transport agency of Bangladesh. It operates and maintains all railways in the country, and is overseen by the Directorate General of Bangladesh Railway. The Bangladesh Railway is governed by the Ministry of Railways and the Bangladesh Railway Authority. Its reporting mark is "BR". The Bangladesh Railway system has a total length of In 2009, Bangladesh Railway had 34,168 employees. In 2014, Bangladesh Railway carried 65 million passengers and 2.52 million tonnes of freight. The railway made 8,135 million passenger-kilometres and 677 million tonne-kilometres. History Rail transport in Bangladesh (the then British India) began on 15 November 1862, when 53.11 km of (broad gauge) line was opened between Darshana in Chuadanga District and Jogotee in Kushtia District. On 1 January 1871, extension of Darshana - Jogotee Railway line up to Goalanda by Eastern Bengal Railway. On 4 Ja ...
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Sri Lanka Railways
The Sri Lanka Railway Department (more commonly known as Sri Lanka Railways (SLR)) ( Sinhala: ශ්‍රී ලංකා දුම්රිය සේවය ''Śrī Laṃkā Dumriya Sēvaya''; Tamil: இலங்கை புகையிரத சேவை ''Ilankai Pugaiyiradha Sēvai'') is Sri Lanka's railway owner and primary operator. As part of the Sri Lankan government, it is overseen by the Ministry of Transport. Founded in 1858 as the Ceylon Government Railway, it operates the nation's railways and links Colombo (the capital) with other population centres and tourist destinations. The Sri Lankan rail network is of broad gauge. Some of its routes are scenic, with the main line passing (or crossing) waterfalls, mountains, tea estates, pine forests, bridges and peak stations. History Beginnings The construction of a railway in Ceylon was first raised in 1842 by European coffee planters seeking a line be constructed between Kandy and Colombo as a quicker more effic ...
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WDM-3A Locomotive Of Indian Railways
The Indian locomotive class WDM-3A is a class of diesel–electric locomotive that was developed in 1993 by Banaras Locomotive Works (BLW), Varanasi for Indian Railways. The model name stands for broad gauge (W), Diesel (D), Mixed traffic (M) engine, with 3300 horsepower (3A). The WDM-3A is a later classification of earlier WDM-2C. They entered service in 1994. A total of 143+ were built at ALCO and Banaras Locomotive Works between 1994 and 2003 with rest of the 1246 units being rebuilt from WDM-2 which made them the most numerous class of mainline diesel locomotive until the WDG-4. The WDM-3A is one of the most successful locomotives of Indian Railways serving both passenger and freight trains for over 26 years. A few WDM-3A units were exported to neighboring countries like Sri Lanka and Bangladesh. Despite the introduction of more modern types of locomotives like WDG-4 and electrification, a significant number are still in use, both in mainline and departmental duties. As ...
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