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71-623
The 71-623 is a 40% low floor, one way tram built by Ust-Katav Wagon-Building Plant. Construction completed in November 2008, under the contract to Mosgortrans which was created in January 2008. Since then, it has been exported to Kazakhstan, Ukraine and Latvia. Design As modern, low floor tram cars became more widespread, UKVZ decided to create their own low floor model, the 71-623. To achieve the low floor design, a new bogie was built and assigned the model 630.0.01. These bogies have a two-stage suspension, and hydraulic vibration dampers are installed to improve ride quality. UKVZ's implementation of bogies allows for a lower high floor level when compared to Uraltransmash 71-407. The vehicles use asynchronous motors and transistor control. Before the 71-623-04 modification, the cars feature no passenger air conditioning by default and it was installed only for the driver and cars were painted in bright colours. The car has the capability to work in multiple units A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UKVZ
The Ust-Katav Wagon-Building Plant, officially the Ust-Katavskiy Carriage Works named after S. M. Kirov (russian: Усть-Катавский вагоностроительный завод имени С. М. Кирова, Ust'-Katavskiy Vagonostroitel'nyy Zavod imeni S. M. Kirova) is a railroad carriage works in Ust-Katav, Chelyabinsk Oblast, Russia. From 1947 to the end of the 20th century (before the series KTM-8), the factory built trams under the brand name KТМ, which is often used as an informal designation for subsequent models with digital items (e.g. tram 71-619 is also known as KTM-19). History The factory was founded in 1758. The plant built streetcars (trams) from 1901. The first tram was made for Tbilisi. In 1960, the enterprise created a special design office to design tramway rolling stock, which has developed about 20 models of trams. The factory set a world record for the number of cars produced for one model (14,991 cars of model KTM-5). Currently, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ust-Katav Wagon-Building Plant
The Ust-Katav Wagon-Building Plant, officially the Ust-Katavskiy Carriage Works named after S. M. Kirov (russian: Усть-Катавский вагоностроительный завод имени С. М. Кирова, Ust'-Katavskiy Vagonostroitel'nyy Zavod imeni S. M. Kirova) is a railroad carriage works in Ust-Katav, Chelyabinsk Oblast, Russia. From 1947 to the end of the 20th century (before the series KTM-8), the factory built trams under the brand name KТМ, which is often used as an informal designation for subsequent models with digital items (e.g. tram 71-619 is also known as KTM-19). History The factory was founded in 1758. The plant built streetcars (trams) from 1901. The first tram was made for Tbilisi. In 1960, the enterprise created a special design office to design tramway rolling stock, which has developed about 20 models of trams. The factory set a world record for the number of cars produced for one model (14,991 cars of model KTM-5). Currently, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Petersburg
Saint Petersburg ( rus, links=no, Санкт-Петербург, a=Ru-Sankt Peterburg Leningrad Petrograd Piter.ogg, r=Sankt-Peterburg, p=ˈsankt pʲɪtʲɪrˈburk), formerly known as Petrograd (1914–1924) and later Leningrad (1924–1991), is the second-largest city in Russia. It is situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, with a population of roughly 5.4 million residents. Saint Petersburg is the fourth-most populous city in Europe after Istanbul, Moscow and London, the most populous city on the Baltic Sea, and the world's northernmost city of more than 1 million residents. As Russia's Imperial capital, and a historically strategic port, it is governed as a federal city. The city was founded by Tsar Peter the Great on 27 May 1703 on the site of a captured Swedish fortress, and was named after apostle Saint Peter. In Russia, Saint Petersburg is historically and culturally associated with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor such as a wire, but can also flow through semiconductors, insulators, or even through a vacuum as in electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alternating current via an inverter. Direct current has many uses, from the charging of batteries to large power sup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mosgortrans
Mosgortrans ( rus, Мосгортранс) is a state-owned company operating bus and electrical bus networks in Moscow and the Moscow Oblast. See also *Mostransavto *Trams in Moscow The Moscow tramway network, which is divided into two sub-networks, is a key element of the public transport system in Moscow, the capital city of Russia. Opened in 1872, it has been operated since 1958 until 2021 by Mosgortrans, a state-owned c ... References External links Official site of the company Bus companies of Russia Transport in Moscow Service companies of the Soviet Union Transport in the Soviet Union Intermodal transport authorities Companies based in Moscow Unitary Enterprises of Russia {{bus-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kazakhstan
Kazakhstan, officially the Republic of Kazakhstan, is a transcontinental country located mainly in Central Asia and partly in Eastern Europe. It borders Russia to the north and west, China to the east, Kyrgyzstan to the southeast, Uzbekistan to the south, and Turkmenistan to the southwest, with a coastline along the Caspian Sea. Its capital is Astana, known as Nur-Sultan from 2019 to 2022. Almaty, Kazakhstan's largest city, was the country's capital until 1997. Kazakhstan is the world's largest landlocked country, the largest and northernmost Muslim-majority country by land area, and the ninth-largest country in the world. It has a population of 19 million people, and one of the lowest population densities in the world, at fewer than 6 people per square kilometre (15 people per square mile). The country dominates Central Asia economically and politically, generating 60 percent of the region's GDP, primarily through its oil and gas industry; it also has vast mineral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukraine
Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian invasion, it was the eighth-most populous country in Europe, with a population of around 41 million people. It is also bordered by Belarus to the north; by Poland, Slovakia, and Hungary to the west; and by Romania and Moldova to the southwest; with a coastline along the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and largest city. Ukraine's state language is Ukrainian; Russian is also widely spoken, especially in the east and south. During the Middle Ages, Ukraine was the site of early Slavic expansion and the area later became a key centre of East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. The state eventually disintegrated into rival regional po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latvia
Latvia ( or ; lv, Latvija ; ltg, Latveja; liv, Leţmō), officially the Republic of Latvia ( lv, Latvijas Republika, links=no, ltg, Latvejas Republika, links=no, liv, Leţmō Vabāmō, links=no), is a country in the Baltic region of Northern Europe. It is one of the Baltic states; and is bordered by Estonia to the north, Lithuania to the south, Russia to the east, Belarus to the southeast, and shares a maritime border with Sweden to the west. Latvia covers an area of , with a population of 1.9 million. The country has a temperate seasonal climate. Its capital and largest city is Riga. Latvians belong to the ethno-linguistic group of the Balts; and speak Latvian, one of the only two surviving Baltic languages. Russians are the most prominent minority in the country, at almost a quarter of the population. After centuries of Teutonic, Swedish, Polish-Lithuanian and Russian rule, which was mainly executed by the local Baltic German aristocracy, the independent R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uraltransmash
Uraltransmash (russian: Уральский завод транспортного машиностроения) is a company based in Yekaterinburg, Russia. Currently it is a subsidiary of Uralvagonzavod. Uraltransmash is Russia's primary producer of self-propelled artillery. Uraltransmash also produces oil drilling rigs and some other civil products. In a 2019 research paper, RAND Corporation assessed the company as being "among the worst run enterprises in the Russian defense industry". History The Ural Plant of Transport Engineering is one of the oldest enterprises in the Ural: its history is more than two hundred years old. The foundation of the enterprise was laid by a gold-mining factory founded in 1817 in Yekaterinburg. Thirty years later, a machine-building plant was built in its place, making steam engines, boilers, locomotives, equipment for the mining industry. After 1917 the plant was nationalized and named «Metallist». After the reconstruction, he began to produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multiple-unit Train Control
Multiple-unit train control, sometimes abbreviated to multiple-unit or MU, is a method of simultaneously controlling all the traction equipment in a train from a single location—whether it is a multiple unit comprising a number of self-powered passenger cars or a set of locomotives—with only a control signal transmitted to each unit. This contrasts with arrangements where electric motors in different units are connected directly to the power supply switched by a single control mechanism, thus requiring the full traction power to be transmitted through the train. A set of vehicles under multiple unit control is referred to as a consist in the United States. Origins Multiple unit train control was first used in electric multiple units in the 1890s. The Liverpool Overhead Railway The Liverpool Overhead Railway opened in 1893 with two-car electric multiple units, controllers in cabs at both ends directly controlling the traction current to motors on both cars. Frank J. Spragu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tram Vehicles Of Russia
A tram (called a streetcar or trolley in North America) is a rail vehicle that travels on tramway tracks on public urban streets; some include segments on segregated Right-of-way (transportation), right-of-way. The tramlines or networks operated as public transport are called tramways or simply trams/streetcars. Many recently built tramways use the contemporary term light rail. The vehicles are called streetcars or trolleys (not to be confused with trolleybus) in North America and trams or tramcars elsewhere. The first two terms are often used interchangeably in the United States, with ''trolley'' being the preferred term in the eastern US and ''streetcar'' in the western US. ''Streetcar'' or ''tramway'' are preferred in Canada. In parts of the United States, internally powered buses made to resemble a streetcar are often referred to as "trolleys". To avoid further confusion with trolley buses, the American Public Transportation Association (APTA) refers to them as "trolley- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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