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BDŽ Class 77
The locomotives were built and delivered by the Romanian plant "23 August" (now FAUR) - Bucharest under technical conditions of BDZ. Maximum interchangeability of aggregates, assemblies and parts with the class 76 machines, built in the same plant, was pursued. The main differences are: * altered gear ratio, reducing the maximum speed in favor of traction; * increased number of engine cooling radiators; * changed how the engine is coupled with the hydro compound; * numerous improvements to the engine (driving mode, increased power output, etc.); * more cab controls, control devices, etc. All class 77 locomotives were assigned to the Septemvri depot. This was fully equipped for narrow-gauge locomotives at the time. Since the early 1990s there has been a drastic decline in transport, when almost half of the locomotive fleet was stored. This was relieved in 1996 when members of the class were sold to Argentina. They were loaded onto standard gauge wagons and shipped off via the por ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel-hydraulic
A diesel locomotive is a type of railway locomotive in which the prime mover (locomotive), power source 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. The most common are diesel–electric locomotives and diesel–hydraulic. Early internal combustion engine, 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 transmission (mechanics), transmissions, the more powerful diesel engines required the development of new forms of transmiss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport In Argentina
The Argentine railway network consisted of a network at the end of the Second World War and was, in its time, one of the most extensive and prosperous in the world. However, with the increase in highway construction, there followed a sharp decline in railway profitability, leading to the break-up in 1993 of Ferrocarriles Argentinos (FA), the state railroad corporation. During the period following privatisation, private and provincial railway companies were created and resurrected some of the major passenger routes that FA once operated. Dissatisfied with the private management of the railways, beginning in 2012 and following the Once Tragedy, the national government started to re-nationalise some of the private operators and ceased to renew their contracts. At the same time, Operadora Ferroviaria Sociedad del Estado (SOFSE) was formed to manage the lines which were gradually taken over by the government in this period and Argentina's railways began receiving far greater inve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B-B Locomotives
BB, Bb, or similar, may refer to: Arts and entertainment * BB numbers, in the catalogue of works by Béla Bartók * "BB", a chant supporting Big Brother in ''Nineteen Eighty-Four'' * ''BB'', a 2017 album by Mod Sun * BB, a character in '' Beast Wars II: Super Life-Form Transformers'' * Beyond Birthday, a character from the novel '' Death Note Another Note: The Los Angeles BB Murder Cases'' * ''Big Brother'' (franchise), a TV reality competition * BB, production code for 1966 ''Doctor Who'' serial '' The War Machines'' Businesses and organizations * BB Bloggingsbooks, an imprint of OmniScriptum * BB Microlight, a Hungarian aircraft manufacturer * Banco do Brasil, a Brazilian financial services company * Bavarian Peasants' League (''Bayerischer Bauernbund''), a former German political party * BlackBerry Limited (stock ticker BB), Canadian technology company * Borderland Beat, a news blog covering the Mexican drug war * Boys' Brigade, a Christian youth organization P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narrow-gauge Locomotives Of Bulgaria
A narrow-gauge railway (narrow-gauge railroad in the US) is a railway with a track gauge (distance between the rails) narrower than . Most narrow-gauge railways are between and . Since narrow-gauge railways are usually built with tighter curves, smaller structure gauges, and lighter rails; they can be less costly to build, equip, and operate than standard- or broad-gauge railways (particularly in mountainous or difficult terrain). Lower-cost narrow-gauge railways are often used in mountainous terrain, where engineering savings can be substantial. Lower-cost narrow-gauge railways are often built to serve industries as well as sparsely populated communities where the traffic potential would not justify the cost of a standard- or broad-gauge line. Narrow-gauge railways have specialised use in mines and other environments where a small structure gauge necessitates a small loading gauge. In some countries, narrow gauge is the standard: Japan, Indonesia, Taiwan, New Zealand, South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
760 Mm Gauge Locomotives
76 or Seventy-Six may refer to: Common uses * 76 (number) * one of the years 76 BC, AD 76, 1976, 2076 Places * Seventy Six, Kentucky * Seventy-Six, Missouri * Seventy-Six Township, Iowa (other), several places Arts, entertainment, and media * ''Seventy-Six'' (novel), an 1823 American novel by John Neal * ''76'' (album), the debut album of Dutch trance producer and DJ Armin van Buuren * ''76'' (comics), a 2007 comic book limited series by Image Comics * ''76'' (film), a 2016 film starring Ramsey Nouah and Rita Dominic Brands and enterprises * 76 (gas station), gas station chain in the United States Sports * Philadelphia 76ers, NBA team located in Philadelphia Others * 76 Freia 76 Freia is a very large main-belt asteroid. It orbits in the outer part of the asteroid belt and is classified as a Cybele asteroid. Its composition is very primitive and it is extremely dark in color. Freia was discovered by the astronomer Hei ..., a main-belt asteroid See also * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Septemvri–Dobrinishte Narrow-gauge Line
The Septemvri–Dobrinishte narrow-gauge line (, ''tesnolineyka Septemvri–Dobrinishte'') is the only operating narrow-gauge line in Bulgaria. It is operated by Bulgarian State Railways (BDŽ). The line is actively used with four passenger trains running the length of the line in each direction per day. The journey takes five hours through the valleys and gorges between the mountain ranges of Rila, Pirin and Rhodopes. The route leads from Septemvri on the mainline Sofia–Ihtiman–Plovdiv to Dobrinishte, passing towns of Velingrad, Yakoruda, Razlog, Bansko and Dobrinishte, linking the western part of the Upper Thracian Plain with the Western Rhodopes, Rila and Pirin mountains. Due to the characteristics of the route through the mountains, the narrow-gauge line Septemvri–Dobrinishte is also known as the Alpine railway in the Balkans. Avramovo station, situated at 1267 meters above the sea, is the highest station in the Balkans. Thanks to the proposal for the construction of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bourgas
Burgas (, ), sometimes transliterated as Bourgas, is the second largest city on the Bulgarian Black Sea Coast in the region of Northern Thrace and the fourth-largest city in Bulgaria after Sofia, Plovdiv, and Varna, with a population of 280 000 inhabitants, while 310 000 live in its urban area. It is the capital of Burgas Province and an important industrial, transport, cultural and tourist centre. The city is surrounded by the Burgas Lakes and located at the westernmost point of the Black Sea, at the large Burgas Bay. LUKOIL Neftochim Burgas is the largest oil refinery in southeastern Europe and the largest industrial enterprise. The Port of Burgas is the second largest port in Bulgaria, and Burgas Airport is the second most important in the country. Burgas is the centre of the Bulgarian fishing and fish processing industry.Norman Polmar: ''The Naval Institute guide to the Soviet Navy'', 5. Ausgabe, United States Naval Institute, Naval Institute Press, 1991, p. 447 Names Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Septemvri
Septemvri (, , ) is a town in Pazardzhik Province, southern Bulgaria. It is the administrative center of homonymous Septemvri Municipality. As of 2024 the town had a population of 8,071. Geography The town is situated at an altitude of about 200 m in the western part of the Upper Thracian Plain, where the lowlands reach the Rhodope Mountains and the Sredna Gora mountain range. It lies just south of the major river Maritsa, close to the place, where it receives its right tributary the Chepinska reka. Septembri falls within the Continental climate, transitional continental climatic zone. The annual precipitation reaches 496 mm, with a maximum in spring (139 mm) and a minimum in winter (109 mm). The soils are alluvium, alluvial. It is the administrative center of Septemvri Municipality, that includes two towns and 13 villages and is located in the central part of Pazardzhik Province. The town has a territory of 22.454 km2. It is located 21 km west of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
