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China Railways JF6
The China Railways JF6 (解放6, ''Jiěfàng'', "liberation") class steam locomotive was a class of 2-8-2 steam locomotives for freight trains operated by the China Railway. They were originally built in Japan and Manchukuo between 1934 and 1944 for the South Manchuria Railway (''Mantetsu''), the Manchukuo National Railway, and the North China Transportation Company. History Mantetsu Mikasa class (ミカサ) Needing a replacement for the Sorii-class locomotives transferred to the Manchukuo National in 1933, Mantetsu ordered the construction of replacements for use on light freight trains and for shunting duties. The result was the Mikasa (ミカサ) class, which was a smaller, lighter version of the Mikai-class 2-8-2s already in service, and 43 were built in Japan for Mantetsu in 1934 by Kawasaki, Kisha Seizō, Hitachi, and Nippon Sharyō. Numbered 1400 through 1442, the last 22 - 1421 through 1442 - were built with a sloped tender designed to allow greater rearwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Heavy Industries
(or simply Kawasaki) is a Japanese Public company, public multinational corporation manufacturer of motorcycles, engines, Heavy equipment (construction), heavy equipment, aerospace and Military, defense equipment, rolling stock and ships, headquartered in Chūō-ku, Kobe, Chūō, Kobe and Minato, Tokyo, Minato, Tokyo, Japan. It is also active in the production of industrial robots, gas turbines, pumps, boilers and other industrial products. The company is named after its founder, Kawasaki Shōzō, Shōzō Kawasaki. KHI is known as one of the three major heavy industrial manufacturers of Japan, alongside Mitsubishi Heavy Industries and IHI Corporation, IHI. Prior to the World War II, Second World War, KHI was part of the Kobe Kawasaki ''zaibatsu'', which included JFE Holdings, Kawasaki Steel and K Line, Kawasaki Kisen. After the conflict, KHI became part of the DKB Group (''keiretsu''). History Kawasaki Shōzō, Shōzō Kawasaki, born in 1836, was involved with the marine indu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam Railways
Vietnam Railways (VNR, ) is the state-owned operator of the railway system in Vietnam. The principal route is the single-track North–South Railway line, running between Hanoi and Ho Chi Minh City. This was built at the metre gauge in the 1880s during the French colonial rule. There are also standard gauge lines running from Hanoi to the People’s Republic of China, eventually leading to Beijing, and some mixed gauge in and around Hanoi. Problems While the state of the country’s road network is consistently improving, the railway system makes a significant contribution to the national transport infrastructure, with multiple daily freight trains, many being movement of containers. The 29-34-hour passenger trip between Hanoi and Ho Chi Minh City is very popular both with locals and foreign visitors, accommodations are hard seat, soft seat, 4 beth sleeper and 6 beth sleeper. Coastal resorts such as Huế, Hội An, and Nha Trang lie along the route and gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sentetsu Pure Class Locomotives
The Pure or Pureo (Japanese プレ, Korean 푸러) class locomotives were a group of steam tank locomotives with 2-6-2 wheel arrangement of various types used by the Chosen Government Railway (''Sentetsu'') in Korea. The "Pure" name came from the American naming system for steam locomotives, under which locomotives with 2-6-2 wheel arrangement were called "Prairie". The first Pure type locomotives to arrive in Korea were a group of 18 locomotives imported by the Gyeongbu Railway from the Baldwin Locomotive Works of the United States for use on their Gyeongseong–Busan line. Eight classes of Pure type locomotives were subsequently introduced by Sentetsu, eventually becoming one of the most representative types of locomotive of the early era of Korean railways, used on all lines. All Pure type locomotives used in Korea were tank locomotives; there were no 2-6-2 locomotives with tenders used anywhere in Korea. All but the Pureha class (プレハ, Pure-8) had a driver diameter of an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firebox (steam Engine)
In a steam engine, the firebox is the area where the fuel is burned, producing heat to boil the water in the boiler. Most are somewhat box-shaped, hence the name. The hot gases generated in the firebox are pulled through a rack of tubes running through the boiler. Steam locomotive fire tube firebox In the standard steam locomotive fire-tube boiler, the firebox is surrounded by water space on five sides. The bottom of the firebox is open to atmospheric pressure, but covered by fire grates (solid fuel) or a firing pan (liquid fuel). If the engine burns solid fuel, like wood or coal, there is a grate covering most of the bottom of the firebox to hold the fire. An ashpan, mounted underneath the firebox and below the grates, catches and collects hot embers, ashes, and other solid combustion waste as it falls through the grates. In a coal-burning locomotive, the grates may be shaken to clean dead ash from the bottom of the fire. They are shaken either manually or (in larger locomotiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lignite
Lignite, often referred to as brown coal, is a soft, brown, combustible, sedimentary rock formed from naturally compressed peat. It has a carbon content around 25–35%, and is considered the lowest rank of coal due to its relatively low heat content. When removed from the ground, it contains a very high amount of moisture which partially explains its low carbon content. Lignite is mined all around the world and is used almost exclusively as a fuel for steam-electric power generation. The combustion of lignite produces less heat for the amount of carbon dioxide and sulfur released than other ranks of coal. As a result, environmental advocates have characterized lignite as the most harmful coal to human health. Depending on the source, various toxic heavy metals, including naturally occurring radioactive materials may be present in lignite which are left over in the coal fly ash produced from its combustion, further increasing health risks. Characteristics Lignite is brow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korea
Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic of Korea) comprising its southern half. Korea consists of the Korean Peninsula, Jeju Island, and several minor islands near the peninsula. The peninsula is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the Sea of Japan (East Sea). During the first half of the 1st millennium, Korea was divided between three states, Goguryeo, Baekje, and Silla, together known as the Three Kingdoms of Korea. In the second half of the 1st millennium, Silla defeated and conquered Baekje and Goguryeo, leading to the "Unified Silla" period. Meanwhile, Balhae formed in the north, superseding former Goguryeo. Unified Silla eventually collapsed into three separate states due to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hambuk Line
The Hambuk Line is an electrified standard-gauge trunk line of the Korean State Railway in North Korea, running from Ch'ŏngjin) on the P'yŏngra Line to Rajin, likewise on the P'yŏngra line.Kokubu, Hayato, 将軍様の鉄道 (Shōgun-sama no Tetsudō), The Hambuk line connects to the Hongŭi Line at Hongŭi, which is North Korea's only rail connection to Russia, and at Namyang to the Namyang Border Line, which leads to Tumen, China, via the bridge over the Tumen River. Although located entirely inside North Hamgyŏng Province, this line is one of the DPRK's main trunk railways. The line's total length is ; in terms of length, it is the second-longest rail line in the country after the P'yŏngra Line, accounting for 7.7% of the national total of railway lines.The traffic and geography in North KoreaHambuk Line(in Korean) Over ten rail lines - secondary mainlines and branchlines - connect to the Hambuk Line, including the Musan Line, the Hoeryŏng Colliery Line, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Booster Engine
A booster engine for steam locomotives is a small two-cylinder steam engine back-gear-connected to the trailing truck axle on the locomotive or the lead truck on the tender. A rocking idler gear permits it to be put into operation by the driver (engineer). It drives one axle only and can be non-reversible, with one idler gear, or reversible, with two idler gears. A booster engine is used to start a heavy train or maintain low speed under demanding conditions. Rated at about at speeds of from , it can be cut in while moving at speeds under and is semi-automatically cut out via the engineer notching back the reverse gear between , depending on the model and design of the booster. A tractive effort of is common, although ratings of up to around were possible. Tender boosters are equipped with side-rods connecting axles on the lead truck. Such small side-rods restrict speed and are therefore confined to switching locomotives, often used in transfer services between yards. Tende ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Heavy Industries Rolling Stock Company
is the rolling stock manufacturing subsidiary of Kawasaki Heavy Industries. Since beginning operations in 1906, the company has produced more than 90,000 railroad cars. Products As indicated by the company name, the company mainly produces railroad vehicles. Recently Kawasaki has received orders from customers in foreign countries, including Ireland and the United States. All products manufactured for the US rail market are sold through Kawasaki Rail Car Inc., another division of Kawasaki Heavy Industries. An assembly plant in Lincoln, Nebraska produces fully completed cars and "knocked down" cars. Because of substantial sales to the New York City Subway and various commuter lines, an additional assembly plant was established in Yonkers, New York in 1986 for final assembly of cars built in Lincoln. In November 2020, Kawasaki Heavy Industries announced that it would spin off some of its businesses, including the rolling stock division from October 2021. Japan Railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China Railways JF1
The China Railways JF1 (解放1, ''Jiěfàng'', "liberation") class steam locomotive was a class of 2-8-2 steam locomotives for freight trains operated by the China Railway. They were originally built in the United States, Japan and Manchukuo between 1918 and 1945 for the South Manchuria Railway (''Mantetsu''), the Manchukuo National Railway, the North China Transportation Company, and the Central China Railway. After the end of the Pacific War, they were taken over by the China Railway, the Korean State Railway in North Korea and by the Korean National Railroad in South Korea, and more were built in China after 1949 for the China Railway, which ultimately operated over 2,000 of the type. As well, more were built in Japan for the US Army Transportation Corps during the Korean War; these were later taken over by the Korean National Railroad. Similarly, China supplied some to the Korean State Railway as war aid. History Mantetsu Mikai (ミカイ) and MNR "Big Mika" ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mantetsu Sorii Class Locomotive
The China Railways KD1 class locomotives were a class of 2-8-0 steam locomotives operated by China Railway, originally built for the South Manchuria Railway (''Mantetsu'') and the Manchukuo National Railway by ALCo of the United States in 1907 and 1908. The "Sori" name comes from the American naming system for steam locomotives, in which the 2-8-0 wheel arrangement is called "Consolidation". History After ordering two 2-8-0 tender locomotives from ALCO in 1906 which became the class H, Mantetsu returned to ALCO again for more, receiving five new engines in 1907 from ALCO's Cooke works in New Jersey. Initially numbered 3 through 7, these became class H1 in the new classification system introduced that year, under which system they were renumbered 1002 through 1006, and through the end of 1908 a total of 46 were delivered, numbered 1002–1032 and 1053–1067; they were soon renumbered 1002 through 1047. Initially used only on the mainline, from 1912 they were also used on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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