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The first class coach has a yellow rectangle on its front coupler to aid identification as a train approaches a station, as the nature of the Cross-Country network means that trains often get turned around. All Voyagers are maintained at the Central Rivers depot near Burton-on-Trent.
The first class coach has a yellow rectangle on its front coupler to aid identification as a train approaches a station, as the nature of the Cross-Country network means that trains often get turned around. All Voyagers are maintained at the Central Rivers depot near Burton-on-Trent.


The train interiors provide toilets for disabled persons and storage facilities for bicycles.
The train interiors provide toilets for disabled people and storage facilities for bicycles.


=== Brakes ===
=== Brakes ===

Revision as of 23:18, 30 December 2007

British Rail Class 220 "Voyager"
CrossCountry Voyager 220017 at Birmingham New Street Station
Specifications
Braking system(s)Rheostatic
Typical Standard Class interior of a Voyager coach

The Class 220 Voyager is a class of diesel-electric high-speed multiple-unit trains built by Bombardier Transportation for the British train operating company Virgin CrossCountry. They are the mainstay of the long-distance trains in Britain that do not terminate in London. They are air-conditioned throughout, with powered doors and a top speed of 125 mph. They were introduced to replace the thirty-year-old High Speed Train and Class 47 fleets. Class 220 Voyagers were built from 2001-2003 and the first Voyager entered service on 5th June 2001.

Details

Engine

All coaches are equipped with a Cummins QSK19 diesel engine of 560kW (750hp) at 1800rpm. This powers a generator which supplies current to motors driving two axles per coach. 2000 km (1200 miles) can be travelled between refuellings.

Formation

There are 34 Class 220 trains; numbered 220001 to 220034. They provide 26 seats in first class and 162 in standard. All vehicles are air-conditioned and fitted with at-seat audio entertainment systems and power sockets for laptop computers and mobile phone charging.

The formation of a four car Class 220 Voyager is as follows:

  • Coach A - First Class and driving cab
  • Coach C - Standard Class
  • Coach D - Standard Class with Shop/Buffet counter
  • Coach F - Standard Class (Quiet Zone) with driving cab and reservable space for four bikes

The first class coach has a yellow rectangle on its front coupler to aid identification as a train approaches a station, as the nature of the Cross-Country network means that trains often get turned around. All Voyagers are maintained at the Central Rivers depot near Burton-on-Trent.

The train interiors provide toilets for disabled people and storage facilities for bicycles.

Brakes

Voyagers make use of Rheostatic brakes. This system brakes the train by using the motors of the train in reverse to generate electricity which is then dissipated as heat through resistors situated on the roof of each coach. This slows the train and saves on brake shoe wear. However, these systems have caused problems: the resistors are known to reach temperatures of up to 500°C. A small piece of wood from a tree had become lodged in these grids, which then started a fire on the roof of the train. This resulted in the train being evacuated at Cheltenham Spa

Couplers

The Voyagers have Dellner couplers fitted which are the same type of couplers as the Class 390 Pendolino electric units used by Virgin's West Coast trains, and they can be coupled together in the event of a failure, although as the electrical systems are not compatible they are not coupled in normal service. They can also be 'dragged' by Virgin's Thunderbirds, humorously named after the eponymous TV series, which are Class 57/3 "Ronnies".

Similar Units

The principal differences between the Voyager and otherwise very similar Super Voyager fleet are that the Super Voyager usually consists of five carriages rather than the Voyager's four, there is also the Hull Trains and East Midlands Trains Class 222 (Meridian) which also consists of five carriages and like the Pendolino can tilt when going around curves in order to allow higher speeds. This means that Super Voyager units have significantly more complex bogies than do Voyagers. To aid identification by staff, the two types now have different Virgin 'shield' logos on the nose of the train: the Class 221 noses have a red background to the shields, and the Class 220 noses a silver background

Both models are powered by Cummins QSK19 engines, with each carriage featuring its own engine.

East Midlands Trains Meridian trains are closely related to the Voyager fleet, although they have a revised front and are, according to Bombardier Transportation, '80% new train'.

The Class 220, 221 and 222 are all made by Bombadier of Canada. The Class 390 (Pendolino) is made by Alstom, creators of the Eurostar and TGV. The two companies worked jointly on the Acela for American railway Amtrak.

Operators

A Class 220 Virgin Voyager at Bristol

Virgin Trains

Virgin Trains were the sole operator of all Voyager trains since they were introduced in 2001, but this changed when the new CrossCountry rail franchise began on November 11 2007. Although until 8th December 2007 the Voyager fleet was shared between Virgin Trains and CrossCountry. Virgin Trains no longer operate any Class 220s.

CrossCountry

As the winner of the new Cross Country franchise CrossCountry have now inherited all of the 34 Voyagers from Virgin Cross-Country. CrossCountry have the following plans regarding the Voyager trains[1].

  • Introduce longer Voyager trains on other key services
  • Reconfigure the Voyager and fleet internally to give more seats and more luggage space (this will involve removing the on-board shop and a toilet).

Voyager Names

Virgin Voyager 220003 Solent Voyager at Doncaster on 4th September 2007

Virgin Trains named all the Class 220 Voyagers after places which they serve or companys which have relations with Vrigin Trains. In preparation to transfer the Voyagers to the new operator CrossCountry the Voyagers were meant to be de-named. This did not go to plan and many Voyagers still have their names from when they were under Virgin Trains operation.

This table shows the current situtaion:

220 001 Somerset Voyager 220 018* Dorset Voyager
220 002 Forth Voyager 220 019 Mersey Voyager
220 003 Solent Voyager 220 020* Wessex Voyager
220 004 Cumbrian Voyager 220 021 Staffordshire Voyager
220 005 Guildford Voyager 220 022 Brighton Voyager
220 006 Clyde Voyager 220 023 Mancunian Voyager
220 007 Thames Voyager 220 024 Sheffield Voyager
220 008* Welsh Dragon 220 025* Severn Voyager
220 009 Gatwick Voyager 220 026* Stagecoach Voyager
220 010 Ribble Voyager 220 027* Avon Voyager
220 011 Tyne Voyager 220 028 Black Country Voyager
220 012 Lanarkshire Voyager 220 029 Cornish Voyager
220 013 South Wales Voyager 220 030 Devon Voyager
220 014* South Yorkshire Voyager 220 031 Tay Voyager
220 015 Solway Voyager 220 032 Grampian Voyager
220 016 Midland Voyager 220 033 Fife Voyager
220 017† BOMBARDIER Voyager 220 034 Yorkshire Voyager
  • (*) Has been denamed when transferred to CrossCountry
  • (†) Has been repainted into Cross Country livery.

Problems

Voyagers are about half the length of their predecessors (4 or 5 cars compared to 7 previously), proponents of the units counter by pointing to the increased frequencies at which the trains operate. Therefore overall capacity is said to be at least equal to, or in some cases greater than, the trains they replaced. However, some critics have noted that in areas where frequencies have not increased (such as at the extremes of the network), or in areas where trains carry large amounts of commuter or holiday traffic, Voyagers do sometimes struggle to cope with these loadings.

Many point out that the interior of the Voyager units suffer from much increased noise and vibration when compared to the non-powered Mark 2 and Mark 3 coaching stock they replaced, due to the underfloor diesel engines. This might have had the affect of deterring a few passengers.

The electric interior doors close on a timer and do not have movement sensors to detect if a passenger happens to be walking through them or not. This often results on doors closing on passengers, unless the 'open' button is pressed again quickly.

Christopher Garnett, former Chief Exectutive of rival operator Great North Eastern Railway considered them "cheap and nasty"[2].

Fleet Details

Class Operator No. Built Year Built Cars per Set Unit nos.
Class 220 CrossCountry 34 2002 4 220001 - 220034

References

See also