|Class 31 31288 on the sidings at Northampton Photo: Charles Moorhen|
The Class 31, a one-time powerful workhorse of the British Rail network, became one of the railway enthusiasts favourite diesel locomotives.
As romantic and evocative as the steam locomotive was, with such impressive names as Mallard, the IronDuke and TheFlying Scotsman, like all good things it was inevitable that the golden age of steam would someday have to come to an end. And so it was that in the mid-1950’s the dawn of the diesel locomotive, such as the Class31, began to creep over the horizon.
By 1967, the majority of steam locomotives had passed into history, (though fortunately a number were saved by heritage lines in England), superseded by a cleaner more efficient type of motive power – the diesel locomotive.
Although there was a certain amount of initial animosity against these new and powerful machines by railway enthusiasts, one such diesel locomotive - the Class 31 - did eventually become a firm favourite among enthusiast and train-driving crews alike.
31306 at Bletchley - late 1980's Photo: Charles Moorhen
As one of the classes of diesels known as the ‘Pilot SchemeLocomotives’, ordered by British Railways to replace their costly and out-of-date steam locomotives, the Class 31 was built by Brush Traction in Loughborough. With a top speed of 90 mph (though the majority never exceeded 75 mph) and weighing in at 49 tonnes, the first of the class made its appearance in public service in September 1957.
Incidentally, the building of the full fleet took only five years to complete with the final locomotive leaving the works in 1962.
Originally intended to be used mainly on the Eastern Region, they were soon to be seen frequently on the Western and London Midland regions and eventually across the whole of the railway network performing freight duties; although they also carried out relief passenger work. With a fuel tank capacity of 750 gallons (2409 litres) of diesel, they were ideal for a wide variety of duties.
31467 Entering Bletchley station Photo: Charles Moorhen
The sub-class, 31/4, was powerful enough to haul a train of up to eleven BR Mark 3 carriages though in practice the actual number of carriages hauled at any one time was often fewer than five.
Apart from the day-to-day work that the Class 31’s carried out, four of the fleet made brief appearances on television. 31233 and 31107 were used in a ‘crash’ scene for the BBC series ‘Top Gear’ on the 21st August 2006, to promote safety at level crossings.
31414 featured in an episode of ‘Casualty’, while 31108 was seen in an episode of ‘EastEnders’ filmed on the Nene Valley Railway near Peterborough – once again involving a railway level crossing.
31462 passing Banbury in the late 1980's Photo: Charles Moorhen
Like the steam locomotives that they superseded, the Class 31 fleet of diesel locomotives eventually became redundant with many ending up in pieces in scrap yards. However, around twenty-five or so survived this fate and were bought by heritage railway lines up and down the country.
31018, the first locomotive built, is now in preservation in BR Blue livery at the National Railway Museum in York, while the last locomotive to be built is preserved in BR Green livery.
31168 in a neglected state on Bletchley sidings in the late 1980's Photo: Charles Moorhen
With a number of these sturdy locomotives still surviving, the legend of the 31 lives on!
A selection of railway videos from 'Along These Tracks'
UK Railways - Banbury Trains 16 June 2014 Video
UK Railways - Trains at Gravesend March 2014 Video
UK Railways - Class 321 and 319 EMUs at Northampton 1999
UK Railways - Freight Through Northampton May 1999 Video
UK Railways - Class 58018 Heading a Ballast Train at Finedon
UK Railways - Banbury Trains at Night Video
UK Railways - Trains at Basingstoke Station 12 August 2013
UK Railways - 375 and 395 EMU's at Martin Mill and Ashford International
UK Railways - Freight Trains Through Northampton May 2013
UK Railways - Virgin Pendolinos Through Bletchley May 2013
UK Railways - Class 350 Desiro EMU Trains at Northampton May 2013
UK Railways - Class 390 Virgin Pendolinos Through Wolverton 2013 Video
UK Railways - Class 350 'London Midland' EMU's at Wolverton 2013 Video
UK Railways - Chiltern Railways, First Great Western, XCountry DMU's at Banbury 2013
UK Railways - Class 222 Trains DMU's at Wellingborough Apr 2013
UK Railways - Class 43 IC125 Trains at Wellingborough Apr 2013 Video
UK Railways - Class 222 Trains, DMU's, at Wellingborough Apr 2013 Video
UK Railways - Class 321 EMU Snakes into Bletchley Sidings 1990's
UK Railways - Class 321 & 350 EMU's at Wolverton Video
UK Railways - Class 321 Network South East leaves Bletchley Video
UK Railways - Class 321 Silverlink Trains EMU leaves Wolverton Video
UK Railways - Class 325 Royal Mail EMU Passes through Rugby Video
UK Railways - Class 350 127 EMU Passes through Rugby Video
UK Railways - Class 321 418 Silverlink EMU at Wolverton
UK Railways - Class 60 015 Diesel Locomotive approaches Wolverton
UK Railways - Virgin Pendolino Class 390 041 EMU at Rugby Video
Bluebell Heritage Railway Events For 2016
Saturday, 5 September 2015
During the reconstruction of Northampton's railway station in 2014, I decided to take a trip there on the 24th June to see how thing...
Childhood Memories Of A Strange Looking Train Little did I realise, as I waited on a platform at London’s Waterloo East station on...
Class 350 EMU Train at Night Photo: Charles Moorhen Strangely enough, this nigh t photo of London Midland Trains Class 350 25...
Heritage Railway News Pop! Goes The Whistle Nearly 500 people recently attended the unveiling of the former Southern Railway ...