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NZR UC Class
The NZR UC class were a group of ten 4-6-0 steam locomotives obtained from Scottish builders Sharp, Stewart and Company for New Zealand Railways (NZR). Essentially they were developments of the firm's previous batch of 4-6-0s' for NZR. Origin and design Due to an increase in traffic around the turn of the century, NZR obtained 47 4-6-0 locomotives to provide additional capacity. All were used in the South Island. The UC class were the last new 4-6-0's to be delivered, entering service between August and October 1901. They were briefly classified "U". Externally they were similar in appearance to Sharp Stewart's earlier UA class, but with a longer cylinder stroke and considerably higher boiler pressure (200 psi as opposed to 175 psi) they had a significantly higher tractive effort. All of the locomotives began service in the Christchurch area aside from two allocated to the Dunedin - Invercargill section. Service With the opening of the Otira Tunnel in 1923 all ten were gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR UA Class
The NZR UA class were a class of 4-6-0 Ten Wheeler locomotive built by the Scottish firm of Sharp Stewart and Company to ease a motive power shortage. They lived relatively short lives amongst NZR ten wheelers, mostly at the southern end of the country where they were seldom photographed. Origin and design As New Zealand rapidly recovered from the 1880s depression, NZR developed a motive power shortage that its own workshops could not keep up with. After his 1898 annual report indicated it was "absolutely necessary" to obtain more locomotives the Locomotive Superintendent obtained permission to buy sixteen 4-6-0 locomotives, ten from Baldwin, and six from Sharp Stewart and Co. All were delivered in 1899. Unlike the Addington U class the new locomotives were of uniform appearance, with low mounted running boards and splashers over the drivers. The design was based on and very similar to the U class, differing primarily in the provision of smaller driving wheels delivering high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR UA Class
The NZR UA class were a class of 4-6-0 Ten Wheeler locomotive built by the Scottish firm of Sharp Stewart and Company to ease a motive power shortage. They lived relatively short lives amongst NZR ten wheelers, mostly at the southern end of the country where they were seldom photographed. Origin and design As New Zealand rapidly recovered from the 1880s depression, NZR developed a motive power shortage that its own workshops could not keep up with. After his 1898 annual report indicated it was "absolutely necessary" to obtain more locomotives the Locomotive Superintendent obtained permission to buy sixteen 4-6-0 locomotives, ten from Baldwin, and six from Sharp Stewart and Co. All were delivered in 1899. Unlike the Addington U class the new locomotives were of uniform appearance, with low mounted running boards and splashers over the drivers. The design was based on and very similar to the U class, differing primarily in the provision of smaller driving wheels delivering high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR U Class
The NZR U class, the first tender locomotives built in New Zealand, were a class of 4-6-0 Ten Wheeler locomotive designed to the requirements of Mr T. F. Rotherham and built at NZR Addington between 1894 and 1903. They were amongst NZRs' longest lived tender engines. Origin and Design The U class was designed to fill a need to provide more powerful and faster passenger locomotives than the N and V classes then in service. The class were the first express locomotives on the NZR to have Walschaerts valve motion and also introduced the 4' 6" driving wheel which would be considered standard for express passenger work. They did however have flat slide valves and would be the last NZR locomotives so built. The U's were the first tender locomotives built in New Zealand and were a significant step in the country's industrial capability. However, Addington was not yet set up for mass production and construction was intermittent and drawn out, resulting in changes to the design over the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sharp, Stewart And Company
Sharp, Stewart and Company was a steam locomotive manufacturer, initially located in Manchester, England. The company was formed in 1843 upon the demise of Sharp, Roberts & Co.. It moved to Glasgow, Scotland, in 1888, eventually amalgamating with two other Glaswegian locomotive manufacturers to form the North British Locomotive Company. Early days Iron merchant Thomas Sharp and mechanical engineer Richard Roberts first formed a partnership, Sharp, Roberts & Co. (about which, see also company section in article on Roberts), to manufacture textile machinery and machine tools. They opened the Atlas Works in Manchester in 1828. They had built a few stationary steam engines, and in 1833 built a locomotive, ''Experiment'' for the Liverpool and Manchester Railway. It was a four-wheeled 2-2-0 with vertical cylinders over the leading wheels. After a number of modifications, three similar locomotives (Britannia, Manchester, and ''Hibernia'') were built in 1834 for the Dublin and King ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Railways Corporation
New Zealand Railways Corporation (NZRC) is the state-owned enterprise that owns the land beneath KiwiRail's Rail transport in New Zealand, railway network on behalf of the Crown. The Corporation has existed under a number of guises since 1982, when the old New Zealand Railways Department was corporatised followed by deregulation of the land transport sector. In 1986, the Corporation became a State-owned enterprise, required to make a profit. Huge job losses and cutbacks ensued, and the rail network, rail operations and ferry service of the Corporation were transferred to Tranz Rail, New Zealand Rail Limited in 1990. The Corporation retained ownership of the land beneath the railway network, and charged a nominal rental to New Zealand Rail, which was privatised in 1993, and renamed Tranz Rail in 1995. In 2004, following a deal with Tranz Rail's new owners Toll NZ, the Corporation took over responsibility for maintaining and upgrading the rail network once more, trading under the nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Locomotives Of New Zealand
Steam is a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air. This may occur due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization. Steam that is saturated or superheated is invisible; however, "steam" often refers to wet steam, the visible mist or aerosol of water droplets formed as water vapor condenses. Water increases in volume by 1,700 times at standard temperature and pressure; this change in volume can be converted into mechanical work by steam engines such as reciprocating piston type engines and steam turbines, which are a sub-group of steam engines. Piston type steam engines played a central role in the Industrial Revolution and modern steam turbines are used to generate more than 80% of the world's electricity. If liquid water comes in contact with a very hot surface or depressurizes quickly below its vapor pressure, it can create a steam explosion. Types ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locomotives Of New Zealand
Locomotives of New Zealand is a complete list of all locomotive classes that operate or have operated in Rail transport in New Zealand, New Zealand's railway network. It does not include locomotives used on List of New Zealand railway lines#Bush tramways, bush tramways. All New Zealand's main-line locomotives run on a narrow gauge of 3 ft 6 in gauge railways, 3 ft 6 in (1,067 mm). Early locomotives The first locomotive in New Zealand was built by Avonside Engine Company#Slaughter, Grüning and Company, Slaughter & Co in St Philip's Marsh, Bristol, arrived at Ferrymead Railway, Ferrymead in May 1863 to work on Canterbury Provincial Railways#Motive Power, Canterbury Provincial Railways' 5 ft 3 in gauge railways, 5 ft 3 in gauge. It was withdrawn in 1876. The Ferrymead to Christchurch railway line was not completed until 1 December 1863, so the steam locomotive ''Lady Barkly'', in use on Invercargill's jetty in August 1863 during construction of the Bluff Branch#Construction, Blu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR UD Class
The NZR U class was a class of two 4-6-0 steam locomotives built by the Baldwin Locomotive Works in 1904 for the Wellington and Manawatu Railway Company. When that company was nationalised in 1908, they passed into the ownership of the New Zealand Railways and received the designation U. Introduction The two locomotives were the final new motive power ordered by the independent Wellington and Manawatu Railway Company. Specification Weighing with a tender of , they could haul express trains easily at on track that was flat or only a light grade. The coupled driving wheels were large for the period, and were the largest to run in New Zealand. Their working steam pressure was , and they had diameter In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid fo ... cylinders with pisto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NZR UB Class
New Zealand Railways may refer to KiwiRail which is the current rail services owner/operator and infrastructure owner/maintainer. New Zealand Railways may also refer to the following companies: * New Zealand Railways Department (also known as New Zealand Government Railways) – New Zealand national rail owner/operator until 1982 * New Zealand Railways Corporation – New Zealand national rail owner/operator (1982–1990), railway landowner (1990–2003), rail network owner trading as ONTRACK (2003–2008), railway landowner (2008–present) * New Zealand Rail Limited – national rail owner/operator (1990–1995; privatised 1993) * Tranz Rail – national rail owner/operator (1995–2003) * Toll Rail, a division of Toll NZ – rail services operator (2003–2008) * KiwiRail – national rail owner/operator (2008–present) See also * Rail transport in New Zealand Rail transport in New Zealand is an integral part of New Zealand's transport network, with a nationwide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otago Daily Times
The ''Otago Daily Times'' (ODT) is a newspaper published by Allied Press Ltd in Dunedin, New Zealand. The ''ODT'' is one of the country's four main daily newspapers, serving the southern South Island with a circulation of around 26,000 and a combined print and digital annual audience of 304,000. Founded in 1861 it is New Zealand's oldest surviving daily newspaper – Christchurch's ''The Press'', six months older, was a weekly paper until March 1863. Its motto is "Optima Durant" or "Quality Endures". History Founding The ''ODT'' was founded by William H. Cutten and Julius (later Sir Julius) Vogel during the boom following the discovery of gold at the Tuapeka, the first of the Otago goldrushes. Co-founder Vogel had learnt the newspaper trade while working as a goldfields correspondent, journalist and editor in Victoria prior to immigrating to New Zealand. Vogel had arrived in Otago in early October 1861 at the age of 26 and soon took up employment at the ''Otago Colonist'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oamaru Steam And Rail Restoration Society
The Oamaru Steam and Rail Restoration Society was formed in 1985 to preserve PWD 535. Since establishment the Society has acquired and preserved Hudswell Clarke built 0-4-0ST B10 of 1924 from the Pukeuri Alliance Freezing Works, a Robert Stephenson & Hawthorns shunter No.7908 of 1962 from the Pukeuri Alliance Freezing Works and TR 35 of 1939 from the New Zealand Railways Corporation. The society also currently has DSA 234 on loan to them by one of their members. The railway is located in Oamaru's Historic Precinct, utilising a portion of the former New Zealand Railways Oamaru yard. Train travels every Sunday from Harbourside Station to Quarry Siding located by the Oamaru Blue Penguin Colony, alongside Oamaru's Victorian Harbour. Locomotives and rolling stock Locomotives In addition: * The Ocean Beach Railway leased to the OS&RRS in 2009 their locomotive A 67 as a stand in for B10 while B10 was sidelined for its ten-year survey. It has since returned to the OBR. * The OS&RRS ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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