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CKD7C
The CKD7C is a Co-Co diesel locomotive manufactured by the CNR Dalian CRRC Dalian Co., Ltd. (), often abbreviated as DLoco, is a company located in Dalian, Liaoning Province, China, producing railway locomotives, multiple units and diesel engines. The factory was established in 1899 during the period of constructio .... Overview On 3 November 2008, four diesel-electric locomotives were shipped to the DRC from China's Dalian port. They are 1,800 hp CKD7C models, manufactured by the China Northern Rail Corporation Limited (CNR). The company also offers a 1,000 hp model for the 1,067 mm gauge – the CKD5. Specifications Technical specifications follow: *Track gauge: *Transmission: AC/DC *Wheel arrangement Co-Co *Axle load: 15.0t *Power rating 1,340 kW *Design speed: *Minimum curve negotiation radius: *Length over coupler centres: *Diesel engine model CAT3512 *Application: Mixed traffic on main line References {{Reflist Co-Co locomotives Railway l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China Northern Rail Corporation Limited
China CNR Corporation Limited (CNR) was a primary manufacturer of locomotives and rolling stock for the Chinese market. The company has also exported to over 80 countries and regions, including Argentina, Australia, Brazil, France, Hong Kong, New Zealand. Saudi Arabia, Taiwan and Turkey. In 2015, the company merged with CSR to form CRRC. History In 2008 China CNR was incorporated as the subsidiary of CNR Group (China Northern Locomotive & Rolling Stock Industry (Group) Corporation).Sources: China ChengTong Holdings Group and China Huarong Asset Management were minority shareholders. In the same year CNR Dalian's CKD7C were exported to the Republic of Congo. The company made an IPO of $2bn in 2009 on the Shanghai stock exchange. From the early 21st century onwards the group began a strategic diversification into wind turbine manufacture - its first major new facility was a 500 turbine per year capacity factory in Songyuan, (built 2009–11), established through CNR Wind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Co-Co Locomotives
Co-Co is the wheel arrangement for diesel or electric locomotives with two six-wheeled bogies with all axles powered, with a separate traction motor per axle. The equivalent UIC classification (Europe) for this arrangement is Co′Co′, or C-C for AAR (North America). Use Co-Cos are most suited to freight work as the extra wheels give them good traction. They are also popular because the greater number of axles results in a lower axle load to the track. History The first mainline diesel-electric locomotives were of Bo-Bo arrangement. As they grew in power and weight, from 1937 the EMD E-units used an A1A-A1A layout with six axles to reduce axle load, but only four of them were powered. After WWII, the British LMS ordered two prototype locomotives with some of the first Co-Co arrangements. The first C-C design recorded was a narrow-gauge Hornsby opposed-piston Hornsby-Akroyd-engined locomotive of 1903 for the Chattenden and Upnor Railway. There was a two-speed mec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRRC Dalian
CRRC Dalian Co., Ltd. (), often abbreviated as DLoco, is a company located in Dalian, Liaoning Province, China, producing railway locomotives, multiple units and diesel engines. The factory was established in 1899 during the period of construction of the Chinese Eastern Railway, as the Shahekou works, and was under Japanese control from 1905, and later part of the Manchukuo state. After the end of the Second World War the railway was under joint Chinese and Russian control until the 1950s when the Chinese Eastern Railroad and the city of Dalian were transferred to sole Chinese control. The factory was state owned, and controlled by the Ministry of Railways until 2001 when LORIC (China National Railway Locomotive & Rolling Stock Industry Corporation) was split into two groups (as part of CNR Group); it then became one of the constituent companies of listed company China CNR, and after June 1, 2015, CRRC, an unification of two listed companies that derived from 2001 split. His ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Electric Locomotive
A diesel locomotive is a type of railway locomotive in which the prime mover 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. Early 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 transmissions, the more powerful diesel engines required the development of new forms of transmission. This is because clutches would need to be very large at these power levels and would not fit in a standard -wide locomotive frame, or wear too quickl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Of Dalian
The Port of Dalian (38° 55' N 121° 41' E) founded in 1899 lies at the southern tip of Liaodong Peninsula in Liaoning province and is the most northern ice-free port in China. It is also the largest multi-purpose port in Northeast China serving the seaports North Asia, East Asia and the Pacific Rim. It is the trade gateway to the Pacific. It is the second largest container transshipment hub in mainland China and the city of Dalian is cateogorized as a Large-Port Metropolis using the Southampton system for port-city classification. Overview In 1972, the first container ships entered the Port of Dalian, and inaugurated China’s first container routes. In 1973, the port handled 21.5 million tons. The Port of Dalian consists of Daliangang, Dalian Bay, Dalianwan, Xianglujiao, Nianyuwan, Ganjinzi, Heizuizi, Si'ergou and Dayaowan port areas. Port of Dalian Dalian () is a major sub-provincial port city in Liaoning province, People's Republic of China, and is Liaoning's second la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Locomotives Introduced In 2008
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facilit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
