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4-6-2T
Under the Whyte notation for the classification of steam locomotives, represents the wheel arrangement of four leading wheels on two axles, six powered and coupled driving wheels on three axles and two trailing wheels on one axle. The locomotive became almost globally known as a Pacific type. Overview The introduction of the design in 1901 has been described as "a veritable milestone in locomotive progress". On many railways worldwide, Pacific steam locomotives provided the motive power for express passenger trains throughout much of the early to mid-20th century, before either being superseded by larger types in the late 1940s and 1950s, or replaced by electric locomotive, electric or diesel locomotive, diesel-electric locomotives during the 1950s and 1960s. Nevertheless, new Pacific designs continued to be built until the mid-1950s. The type is generally considered to be an enlargement of the 4-4-2 (locomotive), Atlantic type, although its NZR Q class (1901), prototype had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WAGR Q Class (1895)
The WAGR Q class was a six-member class of 4-6-2T tank engine steam locomotives operated by the Western Australian Government Railways (WAGR) between 1896 and 1925. History In April 1896, the WAGR placed an order with R&W Hawthorn Leslie & Co for four 4-6-2T locomotives. Meanwhile, the builder had two very similar locomotives that had been built in 1895 for the Portos e Caminhos de Ferro de Moçambique, Mozambique as part of a cancelled order. A deal was done in May 1896 for the WAGR to purchase them and they entered service in August 1896. The other four entered service in 1896/97. The 1895 built locomotives had different shaped cab windows and side tanks. They were employed as shunters at Fremantle and Midland. In 1905, Q140 was rebuilt with a new boiler and converted to 4-6-4T configuration with water and coal capacity increased to make it suitable to operate on the Upper Darling Range Railway, Q141-Q143 followed in 1909. They were reclassified as the Qa class. They opera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-6-0
A 4-6-0 steam locomotive, under the Whyte notation for the classification of steam locomotives by wheel arrangement, has four leading wheels on two axles in a leading bogie and six powered and coupled driving wheels on three axles with the absence of trailing wheels. In the mid-19th century, this wheel arrangement became the second-most-popular configuration for new steam locomotives in the United States, where this type is commonly referred to as a ten-wheeler.White, John H., Jr. (1968). ''A history of the American locomotive; its development: 1830-1880''. New York, NY: Dover Publications. p. 57. As locomotives pulling trains of lightweight all-wood passenger cars from the 1890 to the 1920s, they were exceptionally stable at near speeds on the New York Central's New York-to-Chicago Water Level Route and on the Reading Railroad's line from Camden to Atlantic City, New Jersey. Overview Tender locomotives During the second half of the nineteenth and first half of the twenti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR Q Class (1901)
The NZR Q class was an important steam locomotive class not only in the history of New Zealand's railway network but also in worldwide railways in general. Designed by New Zealand Government Railways' (NZR) Chief Mechanical Engineer A. L. Beattie and ordered from the Baldwin Locomotive Works in 1901, they were the first locomotives in the world to be built with the wheel arrangement of 4-6-2. This wheel arrangement came to be known as the ''Pacific'' type after the voyage the completed locomotives had to make across the Pacific Ocean to New Zealand. A few instances of the 4-6-2 wheel arrangement are known to have existed prior to 1901, but these were all reconstructions of locomotives that were originally built with a different wheel arrangement, thereby making the thirteen members of the Q class the first "true" Pacifics in the world. The Pacific style went on to become arguably the most famous wheel arrangement in the world. Design The Q class's design stems from the req ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Government Railways
The Cape Government Railways (CGR) was the government-owned railway operator in the Cape Colony from 1874 until the creation of the South African Railways (SAR) in 1910. History Private railways The first railways at the Cape were privately owned. The Cape Town Railway and Dock Company started construction from Cape Town in 1859, reaching Eerste River by 1862 and Wellington by 1863. Meanwhile, by 1864, the Wynberg Railway Company had connected Cape Town and Wynberg. For the moment, railway development at the Cape did not continue eastwards beyond Wellington because of the barrier presented by the mountains of the Cape Fold Belt. Formation of CGR The discovery of diamonds, and the consequent rush to Kimberley that started in 1871, gave impetus to the development of railways in South Africa. Shortly afterwards, in 1872, the Cape Colony attained responsible government under the leadership of Prime Minister John Molteno, who presented plans for an enormous network of railways t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South African Class 5A 4-6-2
The South African Railways Class 5A 4-6-2 of 1903 was a steam locomotive from the pre-Union era in the Cape of Good Hope. In 1903, the Cape Government Railways placed two Karoo Class steam locomotives with a Pacific type wheel arrangement in passenger service. In 1912, when they were assimilated into the South African Railways, they were renumbered and designated Class 5A.Espitalier, T.J.; Day, W.A.J. (1944). ''The Locomotive in South Africa - A Brief History of Railway Development. Chapter II - The Cape Government Railways'' (Continued). South African Railways and Harbours Magazine, February 1944. pp. 97-101.Classification of S.A.R. Engines with Renumbering Lists, issued by the Chief Mechanical Engineer's Office, Pretoria, January 1912, pp. 8, 12, 14, 34 (Reprinted in April 1987 by SATS Museum, R.3125-6/9/11-1000) Design The Karoo Class of the Cape Government Railways (CGR) was the first tender locomotive with a Pacific type wheel arrangement to be introduced in Africa. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kitson & Company
Kitson and Company was a locomotive manufacturer based in Hunslet, Leeds, West Yorkshire, England. Early history The company was started in 1835 by James Kitson at the Airedale Foundry, off Pearson Street, Hunslet, with Charles Todd as a partner. Todd had been apprenticed to Matthew Murray at the Round Foundry in Holbeck, Leeds. Initially, the firm made parts for other builders, until it was joined in 1838 by David Laird, a wealthy farmer who was looking for investments, and the company became Todd, Kitson and Laird. That year saw the production of the company's first complete locomotives, either for the North Midland or the Liverpool and Manchester Railway. However, Todd left almost immediately to form Shepherd and Todd, and the company was known variously as Kitson and Laird or Laird and Kitson. The order for six engines by the Liverpool and Manchester began with ''Lion'', which still exists. Around 1858, it was withdrawn from service and sold to the Mersey Docks and Har ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British Empire, British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with three other colonies to form the Union of South Africa. The British colony was preceded by an earlier corporate colony that became an Dutch Cape Colony, original Dutch colony of the same name, which was established in 1652 by the Dutch East India Company, Dutch East India Company (VOC). The Cape was under VOC rule from 1652 to 1795 and under rule of the Napoleonic Batavian Republic, Batavia Republic from 1803 to 1806. The VOC lost the colony to Kingdom of Great Britain, Great Britain following the 1795 Invasion of the Cape Colony, Battle of Muizenberg, but it was acceded to the Batavian Republic, Batavia Republic following the 1802 Treaty of Amiens. It was re-occupied by the British following the Battle of Blaauwberg in 1806 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Missouri Pacific Railroad
The Missouri Pacific Railroad , commonly abbreviated as MoPac, was one of the first railroads in the United States west of the Mississippi River. MoPac was a Class I railroad growing from dozens of predecessors and mergers. In 1967, the railroad operated 9,041 miles of road and 13,318 miles of track, not including DK&S, NO&LC, T&P, and its subsidiaries C&EI and Missouri-Illinois. Union Pacific Corporation, the parent company of the Union Pacific Railroad, agreed to buy the Missouri Pacific Railroad on January 8, 1980. Lawsuits filed by competing railroads delayed approval of the merger until September 13, 1982. After the Supreme Court denied a trial to the Southern Pacific, the merger took effect on December 22, 1982. However, due to outstanding bonds of the Missouri Pacific, its full merger into the Union Pacific Railroad did not become official until January 1, 1997. History On July 4, 1851, ground was broken at St. Louis on the Pacific Railroad, the predecessor of the M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Island
The South Island, also officially named , is the larger of the two major islands of New Zealand in surface area, the other being the smaller but more populous North Island. It is bordered to the north by Cook Strait, to the west by the Tasman Sea, and to the south and east by the Pacific Ocean. The South Island covers , making it the world's 12th-largest island. At low altitude, it has an oceanic climate. The South Island is shaped by the Southern Alps which run along it from north to south. They include New Zealand's highest peak, Aoraki / Mount Cook at . The high Kaikōura Ranges lie to the northeast. The east side of the island is home to the Canterbury Plains while the West Coast is famous for its rough coastlines such as Fiordland, a very high proportion of native bush and national parks, and the Fox and Franz Josef Glaciers. The main centres are Christchurch and Dunedin. The economy relies on agriculture and fishing, tourism, and general manufacturing and services. ... [...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] |
Milwaukee Road
The Chicago, Milwaukee, St. Paul and Pacific Railroad (CMStP&P), often referred to as the "Milwaukee Road" , was a Class I railroad that operated in the Midwestern United States, Midwest and Pacific Northwest, Northwest of the United States from 1847 until 1986. The company experienced financial difficulty through the 1970s and 1980s, including bankruptcy in 1977 (though it filed for bankruptcy twice in 1925 and 1935, respectively). In 1980, it abandoned its Pacific Extension, which included track in the states of Montana, Idaho, and Washington (state), Washington. The remaining system was merged into the Soo Line Railroad , a subsidiary of Canadian Pacific Railway , on January 1, 1986. Much of its historical trackage remains in use by other railroads. The company brand is commemorated by buildings like the historic Chicago, Milwaukee, St. Paul and Pacific Depot Freight House and Train Shed, Milwaukee Road Depot in Minneapolis and preserved locomotives such as Milwaukee Road 26 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNER Class A4 4468 Mallard
LNER Class A4 4468 ''Mallard'' is a 4-6-2 ("Pacific") steam locomotive built in 1938 for operation on the London and North Eastern Railway (LNER) at Doncaster Works to a design of Nigel Gresley. Its streamlined, wind tunnel tested design allowed it to haul long distance express passenger services at high speeds. On 3 July 1938, ''Mallard'' broke the world speed record for steam locomotives at , which still stands. While in British Railways days regular steam-hauled rail services in the UK were officially limited to a 90 mph 'line speed', before the war, the A4s had to run significantly above 90 mph just to keep schedule on trains such as the '' Silver Jubilee'' and '' The Coronation'', with the engines reaching 100 mph on many occasions. ''Mallard'' covered almost one and a half million miles (2.4 million km) before it was retired in 1963. The locomotive is long and weighs 165 long tons (168 tonnes, 369,600 lbs), including the tender. It is painted LNER garter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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