British Rail Class 58
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|British Rail Class 58|
58001 at Doncaster Works
|Builder||BREL, Doncaster Works|
|Gauge||1,435 mm (4 ft 8 1⁄2 in) standard gauge|
|Minimum curve||4 Chains (80.46 m)|
bogie centres: 14.85m
|Length||19.13 m (62 ft 9 in)|
|Width||2.72 m (8 ft 11 in)|
|Height||3.91 m (12 ft 10 in)|
|Locomotive weight||130 tonnes (127.9 long tons; 143.3 short tons)|
|Fuel capacity||4,480 litres (990 imp gal; 1,180 US gal)|
|Prime mover||Ruston Paxman 12RK3ACT , 254 mm bore, 305 mm stoke|
|Traction motors||Brush TM73-62|
|Multiple working||◆ Red Diamond|
|Top speed||80 mph (129 km/h)|
|Power output||Engine: 3,300 hp (2,460 kW)
At Rail: 2,387 hp (1,780 kW)
|Tractive effort||Maximum: 60,000 lbf (267 kN)|
EWS / DB Schenker
|Axle load class||Route availability 7|
The British Rail Class 58 is a class of Co-Co diesel locomotive designed for heavy freight. Introduced in 1983, they followed American practice of modularisation. EWS withdrew them in 2002 after 20 years in service, and 30 were subsequently hired abroad – four to the Netherlands, eight to Spain and twenty to France.
In the late 1970s, British Rail wanted to develop a new, low-cost, easily maintainable freight locomotive that would handle the predicted rail freight growth during the 1980s. The Class 56 had a troublesome entry into service, and BR was also keen to enter the export market. Pre-production drawings of the Class 58s referred to them as "Standard Export Locomotives".
Once a design for the new Class 58 had been approved by the British Rail Board, the contract to build the locomotives was awarded to British Rail Engineering Limited (BREL) in Doncaster where work started on a major multi-million pound upgrade of ‘E2’ shop where the locomotives would be manufactured. BREL dropped traditional locomotive construction methods in favour of an entirely new approach – an innovative modular design. This offered savings on construction and maintenance compared to previous locomotive builds. The load-bearing underframe was fitted with exchangeable modules - number 1 cab, radiator, power unit, turbocharger, electrical equipment and number 2 cab. If required, each module could be easily removed from the underframe and replaced.
The first locomotive, 58001, was handed over to British Rail at Doncaster Works on 9 December 1982 and delivery of the remainder of the locomotives continued until early 1987 with the final delivery of 58050. This loco was temporarily fitted with a Sepex wheelslip control system, but upon completion experimental testing the equipment was removed before the locomotive entered traffic. SEPEX was central to the design of the Class 60. No export orders were received and so the jigs at Doncaster were dismantled and 58050 became not only the last Class 58 to be built, but the last diesel locomotive to be built at ‘The Plant’.
Since they were introduced in the early 1980s, the 58s saw service on a variety of freight duties. Despite claims made at the time, their performance was actually inferior to Class 56s on many types of freight train due to their increased tendency to wheelslip, largely as a result of bogie design. Although originally allocated to coal traffic, their arrival coincided with the miners' strike, and British Rail apparently only tolerated the construction of so many because the components were already on order. As a result, the 58s could also be seen working other types of freight traffic. With the advent of privatisation in the 1990s, Class 58s greatly extended the geographical scope of their operations and were used on general freight traffic until withdrawal.
In their day, Class 58s were powerful and capable freight locomotives, although not without their flaws. However, by the turn of the century they compared unfavourably with the new generation of locomotives and were quickly supplanted by Class 66s. In comparison, Class 58s were expensive to maintain and operate, and delivered much lower availability.
During the late 1990s, it was almost certain that the entire Class 58 fleet would see in the next millennium as working locomotives. Despite being quoted as EWS’ most reliable and consistent Type 5s, it was announced in 1999 that a large number of Class 58s were going to be placed into long term storage: 58017 was the first to be stored, quickly followed by 58022.
Since then, the remainder of the Class 58s were stored at various points around Britain. This was hastened by the introduction of 250 Class 66s. The last few Class 58 locomotives were withdrawn in September 2002 after working the last charter train, the “Bone Idol” from King's Cross to Skegness and return.
Seven Class 58s were put on the DB Schenker April 2010 disposals list. This is the first time stored Class 58s have been put up for sale. One of these, 58016, has entered preservation at Barrow Hill with the CL58G.
Service in Continental Europe
EWS announced in 2000 that five Class 58s were to be sent to the Netherlands on hire to Dutch container train operator ACTS. Since then, some members of the Class 58s fleet have also been sent to Spain (on hire to Spanish infrastructure operator GIF) and more recently, a large number of Class 58s (alongside Class 56s) operated in France for Fertis, TSO and Seco Rail.
In May 2007, all of the locomotives from the French contract have been returned to the UK and placed back into storage. The Spanish locomotives remain active however now under the ownership of Transfesa . The locomotives that were returned to the UK were sent back abroad to France from May–October 2009 on hire to operators TSO and ETF. The Dutch locomotives were prepared for further use in France before being transported to France in July 2009.
On 28 June 2010, DB Schenker confirmed that the Class 58 Locomotive Group's bid for 58016 had been accepted and thus the locomotive would become the first preserved example of its type. Shortly afterwards, on 7 July, the group announced they had also acquired another locomotive, 58045, as a spares donor. A subsequent posting on the group's website said that the stripping of 045 had proceeded apace and all parts recovered were to be initially stored until the restoration of 016 commences properly.
|This section requires expansion. (April 2012)|
From new, all locos were outshopped in Railfreight grey, with yellow ends and a red sole bar. The introduction of Railfreight sector liveries from October 1987 saw 58050 outshopped by Stratford in the new triple grey scheme, comeplete with the Railfreight coal sub-sector logo. Eventually the majority of the fleet were repainted in triple grey livery. Upon shadow privatisation of the UK freight business, Mainline Freight became the owners of the 50 strong fleet, which saw a small number re-painted into the operator's aircraft blue and silver livery, while others had Mainline Freight branding applied to the triple grey bodywork. With full privatisation and the takeover of the freight operations by EWS, maroon and gold became the standard livery for repainted examples from mid-1997 and beyond.
In 1979, prior to the building of the first locomotive by British Rail Engineering Limited, a 1:25 scale model was made by a member of the staff of the Locomotive Drawing Office at the Railway Technical Centre (RTC) in Derby, using the General Arrangement drawings of the proposed design. The model formed part of an exhibition at the RTC to illustrate the work of the Locomotive Design Office to the then Chairman of British Rail, Sir Peter Parker. In 1982 Hornby Railways released 00 gauge model of a Class 58, with variants produced over the next two decades. Heljan released an OO model in 2008. In 2011 Dapol released a model in N scale.
- "Artists Impressions - Locomotives". TheRailwayCentre.com. Retrieved 2007-10-25.
- "Class 58". Southern E-Group. Retrieved 2007-10-25.
- Thomas, David St John; Whitehouse, Patrick (1990). BR in the Eighties. Newton Abbot: David & Charles. p. 142. ISBN 0-7153-9854-7.
- "Hornby Railways Collector Guide - Class - Class 58 (Type 5) - Diesel-Electric", www.hornbyguide.com, retrieved 10 January 2012
- "Class 58 models in ‘OO’ gauge: HELJAN", www.c58lg.co.uk
- "Dapol launches ‘N’ gauge Class 58", www.hornbymagazine.com, 1 June 2011
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