 The inside of the depot in 1988 | |
 | |
| Location | |
|---|---|
| Location | Neasden, London, England |
| History | |
| Opened | 1882 |
Neasden Depot is a London Underground depot located in Neasden in the London Borough of Brent, between Neasden and Wembley Park stations on the Metropolitan line. It is the largest depot on the London Underground, and is currently responsible for maintenance and overhaul of the 191 S Stock trains used on the Circle, District, Hammersmith & City and Metropolitan lines.
Neasden was opened as a locomotive and coach plant in 1882, producing locomotives and coaching stock for the Metropolitan Railway. [1] The final locomotive produced at the works was in 1898. [2] The depot serviced both steam and electric Metropolitan locomotives.
Major work was undertaken at Neasden between 2010 and 2011, with much of the 1930s layout being altered to make it suitable for maintenance of the S Stock, which began to be rolled out in 2010 to all London Underground Sub Surface lines. [3]
Due to the rebuild, Neasden's steam shed has now been decommissioned and converted into the Depot's training facility. [4]
24 Jubilee line trains also stable at Neasden Depot, however these are now serviced in Stratford Market Depot, an extensive new build facility built as part of the Jubilee Line Extension on part of the site of the old Stratford Works. [5]
Although not part of the Depot, the Jubilee line signalling control centre is based on the same site. [6]
Neasden is now the main depot for the Metropolitan line, stabling passenger trains, and works vehicles including battery electric locomotives and wagons. Access to the depot by road is just off Neasden Lane, and is the home to one of only a handful of level crossings on the Underground. [7] It is also possible to access the depot by foot from Neasden station via a subway at the north end of the station. A final point of entry is at the end of Quainton Street, in Neasden village, where the street names are named after the furthest extents of the old Metropolitan Railway: Quainton, Verney, Chesham and Aylesbury. [8]
The depot also carries out S Stock servicing for trains used on the District line, on the Hammersmith & City line and on the Circle line.
On 17 March 1976, a train inspector discovered an IRA bomb on a train at Neasden depot. It was later defused. [9]
The Metropolitan line, colloquially known as the Met, is a London Underground line between Aldgate in the City of London and Amersham and Chesham in Buckinghamshire, with branches to Watford in Hertfordshire and Uxbridge in Hillingdon. Printed in magenta on the tube map, the line is 41.4 miles (66.7 km) in length and serves 34 stations. Between Aldgate and Finchley Road, the track is mostly in shallow "cut and cover" tunnels, apart from short sections at Barbican and Farringdon stations. The rest of the line is above ground, with a loading gauge of a similar size to those on main lines. Just under 67 million passenger journeys were made on the line in 2011/12.
The Bakerloo line is a London Underground line that runs from Harrow & Wealdstone in suburban north-west London to Elephant & Castle in south London, via the West End. Printed in brown on the Tube map, it serves 25 stations, 15 of which are underground, over 23.2 kilometres (14.4 mi). It runs partly on the surface and partly through deep-level tube tunnels.
The Circle line is a spiral-shaped London Underground line, running from Hammersmith in the west to Edgware Road and then looping around central London back to Edgware Road. The railway is below ground in the central section and on the loop east of Paddington. Unlike London's deep-level lines, the Circle line tunnels are just below the surface and are of similar size to those on British main lines. Printed in yellow on the Tube map, the 17-mile (27 km) line serves 36 stations, including most of London's main line termini. Almost all of the route, and all the stations, are shared with one or more of the three other sub-surface lines, namely the District, Hammersmith & City and Metropolitan lines. On the Circle and Hammersmith & City lines combined, over 114 million passenger journeys were recorded in 2011/12.
The District line is a London Underground line running from Upminster in the east and Edgware Road in the west to Earl's Court in west London, where it splits into multiple branches. One branch runs to Wimbledon in south-west London and a short branch, with a limited service, only runs for one stop to Kensington (Olympia). The main route continues west from Earl's Court to Turnham Green after which it divides again into two western branches, to Richmond and Ealing Broadway.
The Hammersmith & City line is a London Underground line that runs between Hammersmith in west London and Barking in east London. Coloured pink on the Tube map, it serves 29 stations over 15.8 miles (25.5 km). Between Farringdon and Aldgate East it skirts the City of London, the capital's financial heart, hence the line's name. Its tunnels are just below the surface and are a similar size to those on British main lines. Most of the track and all stations are shared with either the District, Circle, or Metropolitan lines. Over 114 million passenger journeys are made each year on the Hammersmith & City and Circle lines.
The Jubilee line is a London Underground line that runs between Stratford in east London and Stanmore in the suburban north-west, via the Docklands, South Bank and West End. Opened in 1979, it is the newest line on the Underground network, although some sections of track date back to 1932 and some stations to 1879.
Baker Street is a London Underground station at the junction of Baker Street and the Marylebone Road in the City of Westminster. It is one of the original stations of the Metropolitan Railway (MR), the world's first underground railway, opened on 10 January 1863.
Willesden Green is a London Underground station on Walm Lane in Willesden. It is served by the Jubilee line and is between Dollis Hill and Kilburn stations. Metropolitan line trains also pass through the station, but do not usually stop. The station is in both Travelcard Zone 2 and Zone 3.
Buckinghamshire Railway Centre is a railway museum operated by the Quainton Railway Society Ltd. at Quainton Road railway station, about 5 miles (8.0 km) west of Aylesbury in Buckinghamshire, England. The site is divided into two halves which are joined by two foot-bridges, one of which provides wheelchair access. Each side has a demonstration line with various workshop buildings as well as museum buildings.
The Metropolitan Railway was a passenger and goods railway that served London from 1863 to 1933, its main line heading north-west from the capital's financial heart in the City to what were to become the Middlesex suburbs. Its first line connected the main-line railway termini at Paddington, Euston, and King's Cross to the City. The first section was built beneath the New Road using cut-and-cover between Paddington and King's Cross and in tunnel and cuttings beside Farringdon Road from King's Cross to near Smithfield, near the City. It opened to the public on 10 January 1863 with gas-lit wooden carriages hauled by steam locomotives, the world's first passenger-carrying designated underground railway.
The history of the London Underground began in the 19th century with the construction of the Metropolitan Railway, the world's first underground railway. The Metropolitan Railway, which opened in 1863 using gas-lit wooden carriages hauled by steam locomotives, worked with the District Railway to complete London's Circle line in 1884. Both railways expanded, the Metropolitan eventually extending as far as Verney Junction in Buckinghamshire, more than 50 miles (80 km) from Baker Street and the centre of London. The first deep-level tube line, the City and South London Railway, opened in 1890 with electric trains. This was followed by the Waterloo & City Railway in 1898, the Central London Railway in 1900, and the Great Northern and City Railway in 1904. The Underground Electric Railways Company of London (UERL) was established in 1902 to fund the electrification of the District Railway and to complete and operate three tube lines, the Baker Street and Waterloo Railway, the Charing Cross, Euston and Hampstead Railway and the Great Northern, Piccadilly and Brompton Railway, which opened in 1906–07. By 1907 the District and Metropolitan Railways had electrified the underground sections of their lines.
The London Underground O and P Stock electric multiple units were used on the London Underground from 1937 to 1981. O Stock trains were built for the Hammersmith & City line, using metadyne control equipment with regenerative braking, but the trains were made up entirely of motor cars and this caused technical problems with the traction supply so trailer cars were added. P Stock cars were built to run together with the O Stock cars now surplus on Metropolitan line Uxbridge services. The trains had air-operated sliding doors under control of the guard; the O Stock with controls in the cab whereas the P Stock controls in the trailing end of the motor cars. The P Stock was introduced with first class accommodation, but this was withdrawn in 1940.
Diesel locomotives have seen limited use on the London Underground, largely because exhaust gases cannot be discharged when the vehicles are working in tunnels. A prototype diesel engine numbered DEL120 was built in 1939 from two 1915 stock motor cars, which was expected to be part of a batch of ten, but experience with battery locomotives showed that these were a better alternative. Three 0-6-0 diesels (DL81-DL83) were obtained in 1971, to replace the last steam engines, but were too short to operate the signalling system, and too heavy for some of the bridges. In 1996, fourteen diesels were supplied by Schöma of Germany, which were used during the construction of the Jubilee line tunnels. They were fitted with exhaust scrubbers, to enable them to work in the tunnels. To speed up track renewals on the subsurface lines, Class 66 locomotives have been hired in since 2006 to handle permanent way trains, but again suffer from being too heavy for some of the bridges. Because they are not fitted with tripcock safety devices, and pull trains much longer than the signalling system is designed for, they are restricted to slow speed running.
The Metropolitan Railway E Class is a class of 0-4-4T steam locomotives. A total of seven locomotives were built between 1896 and 1901 for the Metropolitan Railway: three by the railway at their Neasden Works and four by Hawthorn Leslie and Company in Newcastle upon Tyne.
The London–Aylesbury line is a railway line between London Marylebone and Aylesbury, going via the Chiltern Hills; passenger trains are operated by Chiltern Railways. Nearly half of the line is owned by London Underground, approximately 16 miles (26 km) – the total length of the passenger line is about 39 miles (63 km) with a freight continuation.
Ealing Common Depot is a London Underground railway depot on the District line, located between Acton Town and Ealing Common stations in west London, England. It is the oldest of the main depots on the Underground, having been built in 1905, when the District Railway was upgraded for electric traction. All depot facilities were moved there from Lillie Bridge Depot, and it was known as Mill Hill Park Works. It subsequently became Ealing Common Works, and its status was reduced to that of a depot in 1922, when Acton Works was opened, and took over responsibility for all major overhauls. Most of the functions of Acton Works were devolved back to the depots, including Ealing Common, in 1985.
The Brill Tramway, also known as the Quainton Tramway, Wotton Tramway, Oxford & Aylesbury Tramroad and Metropolitan Railway Brill Branch, was a six-mile (10 km) rail line in the Aylesbury Vale, Buckinghamshire, England. It was privately built in 1871 by the 3rd Duke of Buckingham as a horse tram line to transport goods between his lands around Wotton House and the national railway network. Lobbying from residents of the nearby town of Brill led to the line's extension to Brill and conversion to passenger use in early 1872. Two locomotives were bought for the line, but as it had been designed and built with horses in mind, services were very slow; trains travelled at an average speed of only 4 miles per hour (6.4 km/h).
London's Metropolitan Railway (MR) amalgamated with other underground railways, tramway companies and bus operators on 1 July 1933, to form the London Passenger Transport Board (LPTB); the MR became the Board's Metropolitan line.
Lillie Bridge Depot is a historic English traction maintenance depot on the London Underground Piccadilly and District lines, situated between West Brompton and West Kensington stations in the London Borough of Hammersmith and Fulham. It is accessed from the District line tracks between Earl's Court and West Kensington or between Earl's Court and Kensington (Olympia).
Stratford Market Depot is a London Underground depot located in Stratford in the London Borough of Newham, between Stratford and West Ham stations on the Jubilee line. Constructed in the mid 1990s as part of the Jubilee Line Extension, the site is the main depot for stabling and maintaining the line's 1996 Stock trains, although some trains are stabled at Neasden Depot.
51°33′28″N0°15′31″W / 51.5578°N 0.2586°W
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