British Rail Class 90

The British Rail Class 90 electric locomotives were built by British Rail Engineering Limited at Crewe Works in 1987-1990, weighing 84.5 tonnes and with a top speed of 110 mph (180 km/h). They operate from 25 kV AC overhead lines and produce 5,000 bhp (3,700 kW). The class is employed on express passenger and heavy freight trains. Their main passenger roles are Abellio Greater Anglia services from London to Norwich. Freight operations are with DB Cargo UK and Freightliner on a mixture of roles mainly on the West Coast and the Great Eastern Main Lines.

Description

Fifty were built in the late 1980s, numbered 90001-050. They were developed from the Class 87, with many improvements and new features, and were initially classified as the Class 87/2 prior to introduction.^[1] However, due to many visual and technical differences, they were reclassified.^[1] The Class 90s were primarily built to replace the ageing Classes 81, 82, 83, 84 and 85 dating from the early 1960s, which were prone to fire damage.

The class is fitted with rheostatic brakes in addition to standard Westinghouse air brake equipment. A Time-Division Multiplexer (TDM) is fitted to enable two or more locomotives to work in multiple. It also allows a Class 90 to work a push-pull passenger train with a Driving Van Trailer (DVT), DBSO or Propelling Control Vehicle.

A Class 90 with a rake of eight British Rail Mark 3 coaches and a Driving Van Trailer (DVT) will reach 60 mph (97 km/h) in just over 1 mile (1.6 km), and 100 mph (161 km/h) in another 1 ¹⁄₂ miles (2.4 km).

In the early 1990s, with the sectorisation of British Rail, 26 locomotives were dedicated for freight traffic; they were reclassified Class 90/1 and renumbered 90125-150 by the addition of 100 to the original number. The modifications included lowering the maximum speed to 75 mph (121 km/h) and isolating the electric train supply. Many of these locomotives were repainted in the new Railfreight Distribution two-tone grey livery, which was replaced by a revised version in 1994. Three locomotives, 90128, 90129 and 90130, received special "continental" liveries (NMBS/SNCB blue, Deutsche Bahn red, SNCF grey respectively) to celebrate the Freightconnection event in 1992.

Around the same time, five locomotives, 90016-020, were repainted into the new Rail Express Systems livery and dedicated to postal trains. They were primarily used on London-Glasgow, London-Newcastle and Birmingham-Glasgow services.

Of the remaining locomotives, the first 15, 90001-015, were operated by InterCity West Coast on express passenger services. 90021-024 were operated by Railfreight Distribution, but remained as standard Class 90/0 locomotives to enable them to rescue passenger trains.

Despite being built to be less susceptible to fire damage than Classes 81-85, 90050 caught fire at the end of September 2004, prompting its storage and subsequent stripping for spares.

Many Class 90 locomotives have received names. The passenger locomotives were named after cities, newspapers or famous institutions. Many of the freight locomotives have been given names with a commercial link. The Class 90 was the first new locomotive to carry InterCity Swallow livery.

The first Class 90, 90001, in brand-new condition at Crewe in 1987 in InterCity Swallow livery

90021 in First ScotRail livery at Edinburgh Waverley

90018 in DB Schenker livery on a south bound freight at Euxton WCML in October 2016

Current operators

Upon the privatisation of British Rail in 1996, the Class 90 fleet was divided between several operators.

DB Cargo UK

English Welsh & Scottish acquired the largest fleet, 20 locomotives from Railfreight Distribution and five from Rail Express Systems. DB Schenker were contracted to provide locomotives for the Caledonian Sleeper services between Scotland and London Euston, and the class 90s are frequently used for this purpose as well as on freight duties. An agreement was reached in 2006 to livery a number of class 90s for First ScotRail, for their exclusive use hauling the Caledonian Sleeper. In 2015, with Serco taking over the Caledonian Sleeper Franchise, some class 90s have been stood down from sleeper duties. However, due to some replacement class 92s not being ready for Sleeper workings in time for the franchise change, some class 90s are still on sleeper workings.

Freightliner

Freightliner inherited ten Class 90/1 locomotives. These have since been returned to their original Class 90/0 configuration.

Greater Anglia

In early 2004 'One' (later National Express East Anglia) needed a replacement for the ageing Class 86 locomotives on the Great Eastern Main Line. At the same time Virgin Trains was starting to retire its Class 90 locomotives as Class 390 units were introduced.

A deal was struck and progressively 90001-015 were delivered to Norwich Crown Point to replace the Class 86s, but their reliability was not good and the last few Class 86s were kept in service, and Class 47s hired from Cotswold Rail were sometimes used. 'One' then borrowed Class 90s from EWS and Freightliner to retire the remaining Class 86s. The Class 90s' reliability improved and the borrowed locos were returned to their owners.

Through 2006 and 2007 reliability has improved greatly: in 2007 the whole fleet won the 'Silver Spanner' from Modern Railways for the most improved main line fleet reliability in the UK.

National Express passed their franchise onto Abellio Greater Anglia in February 2012, who now operate the trains.

Former operators

Virgin Trains

Virgin Trains inherited 15 locomotives, 90001-015, to work passenger trains on the West Coast Main Line (WCML). They were based at Willesden depot in London for services from London Euston to Birmingham New Street, Wolverhampton, Crewe, Manchester Piccadilly, Liverpool Lime Street, Preston and Glasgow Central.

In 1998, 90002 became the first locomotive to be repainted in Virgin Trains' red and black livery. It was named "Mission: Impossible" to launch the challenge of upgrading passenger services on the WCML. The rest of the fleet was quickly repainted into the new livery.

In 2002, Class 390 Pendolino electric multiple units started to enter service to replace locomotive-hauled trains on the WCML. The first locomotives to be replaced were the elderly Class 86/2s and some of the less reliable Class 87 locomotives. However, since the Class 90 fleet was relatively small and subsequently non-standard, it was decided to retain the larger Class 87 fleet. Therefore, from March 2004, Virgin started to replace its Class 90 fleet, being transferred to the new 'one' (later National Express East Anglia) franchise.

The final service operated by a Virgin-liveried Class 90 was on 27 August 2004, 90015 London Euston-Glasgow Central and return.

Following the derailment of 390033 at Grayrigg in 2007, Virgin Trains had the need for an additional set. As a result, Virgin used Class 90 locomotives hired from DB Schenker, but more recently Freightliner, along with a rake of Mark 3 coaching stock and a DVT. Nicknamed the Pretendolino, this received re-upholstered seating, power points, wi-fi and a full external re-paint at Wabtec, Doncaster in 2009.^[3] Virgin used this set with a Class 90 locomotive hired from Freightliner on a Euston to Crewe (via Birmingham) Friday relief service until December 2012, and also hired the train out as a charter train. It is sometimes used on London - Birmingham services in the event of a Pendolino shortage.

From the December 2013 timetable change, Virgin Trains used the Mk3 set once again on London - Birmingham services on a Thursday and Friday only basis, Class 90s leased from Direct Rail Services (which were sub-leased from DB Schenker) were used once again. This set was retired from service on 25 October 2014 with a rail tour the following day. In November 2014 the "Pretendolino" was transferred to Norwich Crown Point depot to enter service with Abellio Greater Anglia having come to the end of its agreed lease to Virgin Trains.

East Coast Main Line

In the late 1990s, GNER hired class 90s to stand in for Class 91s on London Kings Cross and Leeds services. One (90024) was repainted in GNER livery. In 2016, DB Cargo Class 90s will return to the East Coast Main Line on Virgin Trains East Coast London to Newark North Gate services while the Class 91 locomotives are overhauled by new coming class 800/1.^[4]

Fleet

Gallery

• 

  90016 at London Liverpool Street in 2004, in Rail Express Systems livery.

• 

  90036 on loan to one from EWS at Liverpool Street in 2007.

• 

  EWS 90019 in First ScotRail livery at London Euston station in 2007.

• 

  90049 in original Freightliner grey livery at Ipswich deputising for an unavailable Anglia Railways Class 86/2 locomotive in 2003.

• 

  90015 "The International Brigade Spain 1936-1939" at Carlisle on 27 August 2004 on the final Class 90-hauled service for Virgin Trains until 2007.

• 

  90012 in 'one' livery at London Liverpool Street.

• 

  90024 in GNER colours at Liverpool Street.

• 

  90035 at Euston in EWS livery.

• 

  90008 at Norwich in National Express East Anglia livery.

• 

  In 1989 with a Class 90 at the platform ends of Manchester Piccadilly under British Rail.

References

Sources

• Marsden, Colin J.; Fenn, Graham B. (2001). British Rail Main Line Electric Locomotives (2nd ed.). Oxford Publishing Co. ISBN 9780860935599. OCLC 48532553. 
• Morrison, Gavin (2013). AC Electric Locomotives in Colour. Ian Allan. ISBN 9780711035058. OCLC 812686430. 

Further reading

• Derrick, Kevin (2014). Looking back at AC Electric Locomotives. Strathwood. ISBN 9781905276516. OCLC 931820979. 
• "BREL wins Class 87/2 order". Rail Enthusiast. No. 54. EMAP National Publications. March 1986. p. 23. ISSN 0262-561X. OCLC 49957965. 

External links

Wikimedia Commons has media related to British Rail Class 90.

• Class 90 at traintesting.com
• Class 90 Electric Loco Group