Electro-Diesels & Hybrids

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There has been much talk, and quite a few examples in recent years of what are described as “Bi-mode” trains – in the UK, these are the 800 Class multiple units on the GWR, together with the 10 DRS Class 88 locomotives.  Across Europe these are becoming more common too, and Bombardier’s “Mitrac” is another recent hybrid offering, with power from overhead contact systems, and a diesel engine.

But, these are not a new idea, just the latest incarnation of an idea more than a century old, with the first claim being made in 1889.  This was the “Patton Motor Car”, which was followed in what was known as a “gas-electric hybrid system” applied to a tramcar at Pullman, Illinois.   Also quick on the take up was Belgium, where in the 1890s, a petrol-electric vehicle was taking to the rails, also fitted with a generator and traction motors.  British Westinghouse built a similar example, with a 100hp diesel engine, for the Great Central Railways in the early years of the 20th century.  After the First World War, the hybrid approach took a step further forward in Belgium, with batteries – a collection of accumulators – an equally important step in hybrid developments.

Electro Diesel in Rail Blue liveryIt was not until the 1950s that a class of main line locomotives able to operate on electrified and non-electrified lines.   During the early British Railways era, there was no example of main line ‘hybrid’ or electro-diesel locomotive, although the former private companies had begun experiments in non-steam traction, but with little significant growth.

Many of British Railways’ electro-diesel locomotives for the Southern Region are, amazingly perhaps, are still in regular operation.  It was a unique solution to implement in the early 1960s, to provide go anywhere motive power, for a wide range of mixed traffic and shunting duties.  The BR Modernisation Programme was in full swing, and diesels were replacing steam, but future electrification was on the overhead system, and the Southern’s 3rd rail network had limited potential.

This is a brief look at what BR developed, and its operations over many years:

Electro-diesels cover

 

Useful Links:

 

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You couldn’t make it up!

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Yesterday, the DfT issued a press notice asking for suggestions/volunteers to make use of redundant, soon to be removed Pacers from rail services in the north. According to the DfT’s proposals, they are launching a competition for community groups to provide ideas and plans to take one of these vehicles – no they don’t actually say if they mean a single vehicle or a 2-car set – into a new “public space”.

In their lives to date, those Pacers have indeed created public spaces, but I wonder how this “initiative” will pan out.

Any takers out there for a garden shed?

The Rail Minister (Andrew Jones) actually said this:

“The Pacers have been the workhorses of the north’s rail network, connecting communities for more than 30 years, but it is clear that they have outstayed their welcome.”

Really?!  He might have added that they have been a source of misery, complaints, discontent and overcrowding for about the same length of time.  An opinion piece in the Guardian put it rather more interestingly:

Turning Pacer trains into village halls?

The Managing Director (David Brown) of Arriva Rail North made this interesting comment too:

“Northern is introducing 101 new trains worth £500 million, the first of these new trains will be carrying customers this summer, and at the same time we will start to retire the Pacer trains. Using a Pacer as a valued community space is a very fitting way to commemorate the service they have provided since they entered service a generation ago.”

Ironically, just a short while before the Metro Mayors of Greater Manchester and Merseyside both called for Northern to have its franchise terminated immediately.  According to a report in the Guardian today (29th May), both Andy Burnham and Steve Rotherham believe:

” ….has consistently failed to show it is able to take the action required to restore public confidence or deliver its legally-binding franchise requirements …”” ….has consistently failed to show it is able to take the action required to restore public confidence or deliver its legally-binding franchise requirements …”

It is perhaps ironic too, that the first of the “Pacers” were out to work 34 years ago in May 1985, in the Greater Manchester area, although as is common knowledge, a number of prototypes were built before a major order was placed. Officially, they were described as lightweight diesel multiple units, developed for use on lightly loaded and suburban services.

The first days went reasonably well – apart from the ‘blacking’ by the rail unions of a later design – but quite soon after their introduction they ran into some operational challenges.  They were also used after privatisation on longer distance workings, including one between Middlesborough and Carlisle – a distance of over 100 miles, and well out of their intended working.  When these twin-units were sent to the south west, they were nicknamed “Skippers”, and reportedly ran into difficulties keeping to time on the South Devon banks.

RPBRLY-12 copyWhilst the entire fleet had their Leyland engines replaced by a Cummins design in the 1990s, some ‘refurbishment’ was carried out on each of the classes, from Class 142 to Class 144.  The original prototype was initially preserved, and BREL did try to sell this idea to various countries around the world, from the USA to Malaysia – but there were no takers.

Perhas fitting that some should be turned into garden sheds or community facilities, where people can reminisce about the good old days of travelling by “Pacer”.

Here’s a link to a piece I wrote earlier:

Pacers Cover

Lee Worthington Facebook - off to Lime Street

Class 142 at Manchester Oxford Road in Northern Rail livery, en route to Liverpool Lime Street. (Photo © Lee Worthington)

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Paxman – Probably the Finest Diesel Engines on Rails

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The firm of Davey Paxman, then Ruston Paxman, and in its final guise of GEC Diesels Ltd was established in 1865, in Colchester, Essex.  Their original product line included agricultural machinery, steam boilers, portable steam engines, and stationary engines, with a wide range of applications in mind.

It was not until just before the First World War that they took an interest in the possibility of ‘oil engines’, with some of the early designs arranged horizontally, just like the company’s steam designs.  From around 1925 they began designing and building engines in the more conventional, vertical layout.

Paxman engined LMS No.1831 copy

What was to prove revolutionary in diesel traction’s use of quick-running engines, allied to innovative mechanical and ovcerall design. This view shows the very first diesel locomotive on British railways, built by the LMS, with its Paxman engine, on what was essentially a steam engine chassis.      Photo; Lens of Sutton

Only 5 years later, in 1930, as the LMS railway began its experiments with diesel rail traction, and the first diesel engine was installed in LMS prototype shunter No. 1831.  The engine was a 6-cylinder machine, developing 412hp at 750rpm, and designated type 6XVS.   The railway company constructed the mechanical portion of the locomotive, based around the frames of a steam engine, and other details, whilst the Paxman engine was the first rail traction diesel engine, installed in the first diesel locomotive on the standard gauge, for a major British railway company.

However, Paxman’s global reputation was based around quick-running ‘vee’ form diesel engines, and it began to make inroads in this area from around 1932, and with that step they were wholly successful, be it marine, stationary or rail traction.  Davey Paxman’s fortunes were assured.

The Second World War provided a pivotal platform for the technology,  and the Paxman 12TP engine – originally designed for a special assignment – was used in the British Landing Craft, and of course played a key part in the D-Day landings.  From that event 75 years ago, more than 4,000 Paxman 12TP engines were used in every assault operation carried out by Allied Forces in Europe.  This same engine design was refined for wider commercial use in the 1950s, including rail traction, and re-designated type RPH.

12RPH

The early 1950s saw the introduction of the YH range, direct fuel injection, and 4-valve cylinder heads.  The refinements of these designs, with ease of maintenance, provided an ideal platform for railway locomotives, with many examples used in branch line, shuntin, and in later develoipments for main line operations.  The quick-running 4-stroke diesel had certainly come of age.  By the end of the decade, a further development of these engines appeared in the shape of the “Ventura” range.

Paxman images 8 copyThe latest design was developed to meet the requirements set by British Railways, building on the design and construction of the RPL and YH engines, incorporating advanced engineering features, and competing with the best European builders were offering.  In fact, these engines were built under licence by Breda for Italian State Railways’ Class 343 locomotives, whilst further east in Ceylon (present day Sri Lanka), “Ventura” engines were fitted to a fleet of diesel hydraulic locomotives for shunter/trip and main line duties.

Paxman images 3 copyOn British Railways, the first of these new engines were fitted and trialled in one of the Western Region’s Swindon built “Warship” Class diesel-hydraulic locos – No. D830 ‘Majestic.  The “Ventura” engines were also retro-fitted to 20 of the North British Bo-Bo diesel-electrics, developing 1,350-hp at 1,500 rev/min engines, following the disappointing service experience with the locomotives’ original power units.  

D6123 from Paxman booklet

One of the NBL built Type 2 engines after refitting with Paxman engines proved much more successful.

Another order from British Railways, was for power unist for the last diesel-hydraulic type used on the Western Region – the Class 14 0-6-0 – together with 6-cylinder versions for the Southern Region’s “Electro-Diesels”.

Class 14 – The last Main Line Diesel Hydraulics

The experience with the “Ventura” design also provided background for the next step in the development of the Paxman range.  Paxmans’ working with British Railways and the MOD (Royal Navy), a new range of high-speed diesels, in the shape of the “Valenta” series were created.  These new engines were the same size and shape as the “Ventura”, but although of the same bore and stroke, gave 40% – 50% more horsepower.  

Paxman Valenta cutaway for HST

The heart of high-speed, the Paxman Valenta engine. Powerful and efficient too – a good combination for rail traction use.

It was these engines that were fitted to the HST, IC125, high speed trains that provided the mainstay for British Rail’s express passenger services for more than 45 years.  Some are of course still in service today.

HST in Sonning Cutting

On the Western Region, the HST sets – or IC125s were the mainstay of high-speed services. This is a typical view of 253003 running through Sonning Cutting between Reading and London Paddington. Photo; British Rail

The prototype HST was fitted with a 12 -cyl. Valenta 12 RP200L, charge-air cooled engine developing 2,250 bhp (UIC) at 1,500 rev/min.  Announced in 1970, the production sets would consist of a pair of power cars equipped with these powerful diesels at eaither end of a 7-car formation of Mark III coaches, which included two catering vehicles.  British Rail’s plan was to order 150 of these trains over a 5-year period, which it was suggested could be extended to 10 years up to 1985, starting in 1975.  They were set to work on both the London to Cardiff and London to Newcastle routes.

Paxman Prototype HST

This diagram shows the compact layout of the prototype HST power car. The buffers were of course not used on the production series.

In their HST guise, Paxman’s “Valenta” engines were definitely at the top of the tree.  They achieved no less than three world speed records.  The first was on 12th June 1973, when the prototype reached a speed of 143.2 mph between Northallerton and Thirsk on the East Coast main line.  The second, 22 years later, when on 27th September 1985 the Tyne-Tees Pullman, with Paxman power ran from Newcastle to London King’s Cross (268 miles) in under 2 hours 20 minutes, achieving a start to stop average speed of 115.4 mph.  Finally, just two years later in 1987, with power cars 43102 and 43104, the world speed record for diesel traction was broken again.  Over a measured mile between York and Northallerton, a speed of 148 mph was recorded, with peaks at just under 150 mph.

HST set leaving Edinburgh - January 1994 - RPB

Still on active service in the 1990s, 43113 is seen here running through the approaches to Edinburgh Waverley, but westbound through Prines Street Gardens.   (c) RPBradley

The longevity of their success suggests that Paxman high-speed diesels were probably the finest diesel power plant designed and operated on rail.

Further reading:

 

http://www.paxmanhistory.org.uk/paxeng34.htm

 

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BBC thinks British Rail Did Not Work?

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On the BBC’s Breakfast show today a comment was made when interviewing a representative from the “We Own It” campaign group and a Rail Delivery Group spokesman.

Screenshot 2019-04-30 at 11.22.12The interview at Birmingham New Street Station was reviewing a proposal by the RDG to end the current rail franchising arrangements.

The idea is patently going to be considered under the Government review. But during the interviews, this comment was made in closing the piece:

“We know British Rail did not work”

A clearly absurd statement – quite apart from being factually incorrect.

Whilst British Rail had many problems, it is plainly the UK privatisation model that has failed. The proposal from the RDG about “localising” control and regulation of commuter and suburban services is just regurgitating the PTE formats set up during BR days.

Half baked schemes – like open access services – are just that, half baked. These latest suggestions just seem to add complexity to an already complex and badly managed arrangement.

Disappointing from the BBC – what next, repeat the myth about curly sandwiches on trains and in refreshment rooms?!!

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The 1980s – A Decade of Disaster for Railway Workshops

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In the UK, at the start of the 1980s, there were 13 major railway works, employing over 30,000 staff with extensive engineering design and construction skills, but by the end of the decade, only 4 works were left and staff numbers had fallen to just over 8,000. Following the 1968 Transport Act, BR’s Workshops Division was able to bid for non-BR work, including potential export orders internationally. On 1st January 1970 it became rebranded as British Rail Engineering Limited.

BR Workshops 1982There were a number of major workshop closures in the 1960s, with Glasgow Cowlairs being one of the last, and in the 1970s, only Barassie Wagon Works, near Troon shut its gates for the last time. That said, the impact of loss of jobs and engineering skills continued, but the pace of industrial demise in the 1980s would see a step change in the pace of that decline.

This was driven to a great extent by the government’s “Transport Act 1981”, which provided British Railways Board with the option to dispose of any part of its business, and subsidiary companies, amongst other activities related to components of the old British Transport Commission, and various road transport measures. The act did not specify which subsidiaries were, or could be offered for sale, but debates in parliament did contend that this would include BREL. The MP for Barrow-in-Furness, Albert Booth, made this observation in parliament in April 1981:

“The object of the amendment (“amendment No. 1”) is clear. It is to keep British Rail Engineering Ltd. strictly within the scope of British Railways and the British Railways Board and to remove the ability that the Bill would confer on the Minister to instruct the board to sell the engineering subsidiary or to prevent British Railways from seeking the consent of the Minister to sell the subsidiary.”

Unsurprisingly, the Transport Secretary, Norman Fowler, rejected this suggestion, with this reply on the same day:

“The future of BREL is currently a matter of discussion between the Government and British Rail. The British Railways Board certainly wants improvements in British Rail engineering. Frankly cannot remember at this stage whether we have discussed the issue of private investment.”

A kind of non-answer, and with hindsight this seems to be an inaccurate response.

During this time too, two Transport Acts (1981 and 1985), which privatised and deregulated sections of the road transport industry came into full effect. In 1980, the National Freight Corporation was privatised, and certain rail/shipping/road integration activities were abolished, with changes to regulations about public service vehicles (buses). This was a precursor to the full-blown privatisation of buses that occurred after the 1985 Transport Act, and which led to chaotic urban transport operations in many areas of the country. On top of this, there was the controversial “Serpell Report” of 1983, which aside from its other findings, seemed to consider BREL workshops as an odd asset to be owned and operated by the national rail industry.

But the impact of the changes that occurred in the 80s was more than just about numbers, and the tragic consequences for many families dependent on these engineering works – this was equally as much about the loss of skills, training programmes, and technical and technology development. Between 1980 and 1985 innovation had seen the end of projects such as the APT, where the technology was later adapted within the “Pendolino” series of trains, but produced under a combination of Fiat and Alstom.

The private sector had an extensive partnership with the railway workshops too, and during this time the last major innovations from Britain’s railway industry included heavy involvement in the original Eurostar trains, and of course the ‘Le Shuttle’ locomotives. It could be argued that the completion of the Channel Tunnel, and the arrival of the TMST (Trans Manche Super Trains) marked the final chapter in the UK’s railway engineering expertise. Closure of the railway workshops would affect the likes of GEC, Metro-Cammell, Brush and others.

During the 1980s, some of the most well known, indeed world famous railway works were scheduled for closure, including: Ashford (1980); Derby Locomotive Works (1990); Horwich (1985); Swindon (1986); Wolverton Carriage Works (1980) – better know today perhaps for a nearby town with concrete cows. In addition to these major works, that disappeared completely, others were reduced to a mere fraction of their former size, and none were permitted to compete for other engineering work beyond British Rail orders.

They had the skills, but the official policy of the day did not permit those skills to be used.

Doncaster - Class 58RPB COLLECTION-4

Inside Doncaster Works, on the day the first of the Class 58 locomotives was presented to the public and media.   Photo: Rodger Bradley

The last orders for British Railways workshops to build new locomotives, was for the ill-fated Class 58, constructed at Doncaster Works from 1982 until the last of the class was completed in 1987. The works took on a role as the national locomotive stores in 1986, and parts of the site demolished, with other areas sold to Bombardier, and the US company Wabtec. For the next 20 years the remnants of the works remained in use with small orders for repairs and maintenance, and parts for train equipment, including braking systems until it was finally closed in 2007. On the 20th December that year, plans were reported in the press “ … to turn the land into a massive housing, retail and business complex …”.

Read more at: https://www.doncasterfreepress.co.uk/news/closure-at-plant-works-means-end-of-the-line-for-150-years-of-history-1-509529

A sad end to a 153-years-old engineering history. But these stories were repeated elsewhere, and perhaps one of the most well known and reported was that of Swindon Works, originally over 360 acres in extent, it closed in 1986, and the site put up for sale. Following a reorganisation begun in 1962, it was planned that the loco works would continue, but with a reducing workforce – as steam power disappeared. By 1966, the old carriage and wagon works had been closed, and a new apprentice training school was built, and Swindon had a total workforce of 5,320 at that time. That was despite the loss of over 2,000 men in 1963 and 1964.

Swindon too had built up skills in the new technology of diesel traction – with both hydraulic and electric transmission – from the new “Warship” and “Western” class main line diesels, to refurbishing multiple units, including electric multiple units for other regions. In March 1960, Britain’s last steam locomotive “Evening Star” was completed at Swindon, and 20 years later at the start of the 1980s, Swindon built twenty 0-8-0 diesel-hydraulic locos for the metre gauge railways of Kenya. Of course, the skills developed to support hydraulic transmission was rendered unnecessary, since British Railways had decided that all future traction would be fitted with electric transmission. A similar problem befell the North British Loco Co in Glasgow, who had built BR’s first main line diesels for the Western Region.

Swindon - first Hymek 26391534468_e2d2807eb1_o

D7000 at Swindon Works in May 1961. Original livery with white cabs, black buffer beam surrounds and no horns on the cab roof.           Photo Courtesy: Historical Railway Images

During the early 1980s less and less repair and maintenance work was undertaken at Swindon as part of the recently formed British Rail Engineering Limited, which was seen mostly to be awarded to Crewe or Derby, and with the embargo on bidding for non-railway work, the decline of the works was perhaps inevitable. The loss of engineering skills, and the loss of engineering apprenticeship opportunities was clearly bad for future prospects. It is well known, that like many “engineering towns” across the country, from Birmingham to Barrow-in-Furness, or Doncaster to Derby, the railway works at Swindon employed generations of the same families.

Ironically perhaps, some of the coach building skills were transferable to bus companies, and some of the men employed at Swindon were able to use those skills in the road transport industry.

The year after closure, in 1987, when 1500 people lost their jobs, the works were bought by Tarmac Swindon Ltd, with the intention of building a complete new community – housing, retail, etc. – which it thought to name ‘Churchward’. A few years later plans were approved to include a new railway museum in the remaining buildings, ‘R Shop’, which today is known as the “Steam Museum of the Great Western Railway” (https://www.steam-museum.org.uk/Pages/Home.aspx ).

Video: https://www.youtube.com/watch?v=ElNi5fQ2W-A

Erecting shop large_1997_7059_HOR_G_1

This view shows the interior of the Horwich Works erecting shop in 1890, barely 3 years after the works was opened. A traditional view perhaps, but the works lasted until BR days, and after steam also developed some innovative engineering techniques for fabricating components.                    Photo Courtesy: Science Museum Collection – https://collection.sciencemuseum.org.uk/objects/co417786

Another railway town hit hard by the dramatic loss of jobs and skills from the railway workshops in the 1980s was Horwich in Lancashire. There was both a locomotive works and a wagon works in Horwich – the loco works was established by the Lancashire & Yorkshire Railway, in the Victorian Era, whilst wagon building only started in 1963, when the work was transferred from the nearby Earlestown Wagon Works.

Horwich Works covered some 81 acres, and was begun in 1887, lasting just about a century until 1985, when it too closed. It had been expanded during its life, and in the post WW2 era had a covered area of over 150 acres, and had churned out artillery pieces, tanks, aeroplane parts and shells during the war.   As a locomotive works it was closed in 1963/4, but had turned out 35 of the new BR Standard Class 4 2-6-0s in 1952 and 1956, and continued to repair and maintain many other loco types until closure. The last steam type to be overhauled at Horwich was a Stanier 8F 2-8-0 No. 48756, completed on 4th May 1964.

At the end of 1966, 2492 people were directly employed in the works, on wagon building but by 1983 this had been reduced to 1400, and 3 years later the works closed finally with the loss of 300 jobs. Some small-scale engineering activity continued for a time, when BREL sold the site to the Parkfield Group in 1988, and the following year the rail connection was removed. The site became broken down into numerous industrial units on what was named the “Horwich Loco Industrial Estate”, and many of the buildings are still in use today.

Horwich Railway Works heritage is not forgotten either, and the Horwich Heritage Centre (http://www.horwichheritage.co.uk/index.php ), located nearby, remains committed to telling the story of the men and women who worked at Horwich and their engineering achievements over the years.

Unsurprisingly, the ongoing run down of the railway workshops in the 1980s, despite suggested opportunities to win export orders, to a degree considered possible by the government, the impact of the changes was greeted with much scepticism by MPs.

This was a typical view recorded in Hansard in February 1986, by Peter Snape MP for East Bromwich:

“Mr. Snape: Does the Secretary of State accept that since the Conservative party took office, the railway works at Shildon, Stratford and most of Horwich have closed? Does he accept that Swindon is scheduled shortly to close and that the works at Glasgow are also under threat? Does he accept that up to 12,000 further redundancies in BREL are threatened and that it will take more than the disgraceful slur from his creeping hon. Friend the Member for York (Mr. Gregory) to alter that?

Does the right hon. Gentleman accept that it is the Government’s intention to run down BREL even further prior to privatisation and that the public sector will again pick up the bill, while the private sector picks up the orders? Railwaymen will not forget the right hon. Gentleman’s role in that.”

At that time, Nicholas Ridley was the Transport Minister, and offered this response:

“Mr. Ridley: The hon. Gentleman has been told—again he does not seem to take it in—that his pressure for increased investment in the railways, which has been met, as I said earlier, has resulted in rolling stock that does not require so much repair, maintenance and reconstruction because it is new and of a higher quality. That has been the cause of the rundown in BREL’s work force. To try to increase employment in the railway engineering industry I have agreed with the chairman of British Rail the new arrangements whereby BREL’s activities will be split into repair and new build. The new build part will, therefore, at least have the opportunity to gain export orders. I should have thought that the hon. Gentleman would welcome that. He never seems to welcome good news.”

Judging by what we know occurred in the 1980s, Peter Snape’s estimate of 12,000 further redundancies was about ½ way through this “slimming down” of BREL.

The emergence of BREL Ltd as a separate business under the British Railways Board was a clear indication of the government’s desire to sell off the workshops. Not just the traditional heavy locomotive engineering side, but the wagon works where the railway’s freight vehicles were built and maintained, with a smaller number of specialist vehicles supplied by private industry. One of the most well known of the ‘wagon works’ was at Shildon, in County Durham – a town of 14,000 in 1982, and where around 1/7th of the population were employed in the works. BREL had scheduled it for closure, and in May 1982, the local MP, Derek Foster made this observation:

“Only a short time ago British Rail Engineering announced that it was to close the works in Shildon. It is a profitable works. This works has been described as the most efficient wagon works in the whole of Europe—not by me, not by the workers at the plant, but by the managing director of BREL. Not more than 14 months ago it was described as the jewel in the crown of British Rail Engineering, and now British Rail is saying that it is obsolete.”

 

Part of the government minister’s reply was interesting too:The works did close in 1984, and 1,750 jobs were lost – jobs and skills – and in the debate, the local MP referred to the many jobs and livelihoods that were at stake, and indeed would be lost when the works closed. At that time too, the economic recession had hit industry hard, and it was cited that British Rail had given as a justification for closure the over valued pound, “….the tight financial limits that have been imposed by the Government….” the failure to win export orders, and the recession.

“The Shildon works lie in the Bishop Auckland employment office area, which is part of the Darlington and south-west Durham travel-to-work area. It is the effect on unemployment in that area that must be considered. The latest available figures for Darlington and south-west Durham indicate that 11,500 people are without work—a rate of 13.9 per cent. Thus, as the House can see, if the addition of 2,500 people to this list over the two-year period involved in closure took place, although much to be regretted, it would not increase those figures to the rates that the hon. Gentleman suggested. They would be about 161⁄2 per cent.”

Four more wagon and coach building works also closed in the early 1980s – Ashford, Temple Mills (W. London)Townhill (Dunfermline), and Wolverton – leaving York as BREL’s only remaining rolling stock workshop, and a dependence on private contractors for new vehicles.

BR Workshops 1990Another notable loss of the decade was the St Rollox works in Glasgow. Here, the existence of both Cowlairs and St Rollox in the same area had led to the concentration of activity at St Rollox, when work was transferred from Cowlairs after its closure in 1968, and the loss of more than 1,000 jobs. In 1988, as BREL was being put up for sale – which was something that the government had indicated was not included in its earlier Transport Act – St Rollox was also closed, with a loss of 1,206 jobs. Seen against the background of the run down of other engineering industries in and around Glasgow, especially shipbuilding, this was a dramatic blow to the economy, and with little by way of other industry to absorb these changes.

Looking back at the 1980s, the decade had seen immense change in the railway industry, and manufacturing, which left Britain poorly prepared for any growth in rail transport, and yet, in that same decade, British Rail had proposed an investment programme for the building of hundreds of items of rolling stock and locos. An optimistic view to say the least, as the closures continued. This, despite the sale of BREL to a consortium of ABB, a MEBO (Management Employee Buy Out), and Trafalgar House (a finance company).

Overall, yes the world of work was changing, and the lack of investment and development of core industrial strategies, together with the economic recession of the 1980s would prove to be a turning point. The continued loss of the skills and technological development over many decades would ultimately prove the final nail in the coffin of the UK’s railway engineering industry, and the technical lead it had established over its competitors.

It could equally be argued that these had little impact on the railway manufacturing businesses, and the workshops in particular, but the general trend was towards fragmentation and disassembly of a national industry, and the loss of skills and opportunities for economic development in those fields. Of course, the UK did still have a fairly extensive private sector railway manufacturing industry, with the likes of GEC Traction, Brush Electrical Engineering, Ruston Paxman, and Metropolitan Cammell, amongst others still winning orders – mainly for export it may be said, but there was little growth. Job losses from the railway workshops would not be absorbed by the private sector, and the long-term prospects were poor.

Between 1980 and 1989 the total jobs lost directly reached more than 8,000, so if you factor in the jobs lost in the supply chain, on simple statistics alone, that could be in excess of 30,000. Whilst the last diesel locomotives built for British Rail came from Brush, at Loughborough, following the completion of the East Coast electrification, Crewe Works of BREL built the final locomotives, the Class 91, to an order from GEC-Alsthom.

In the end, before the railways were privatised, former British Railways workshops played their part in delivering innovative technology, before the wilderness years of the 1990s.

-oOo-

Further reading and useful links:

BR’s 25 Year Locomotive Renewal Plan

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Who would have thought that 33 years ago, the national rail network was planning to provide strategic and phased withdrawal of older motive power, and replacing it with newer, more efficient (operationally and economically) over a 25-year strategy.

The plan was to cover the needs from 1985 to 2009 – what happened?

Potential annual build ratesOne factor may be that 6 years into the plan, the fragmentation and disintegration of rail services began to take place – “privatisation” – which contributed to the continued existence of poor quality passenger and freight services we have today.  Who would have believed that those rail/bus combinations – the “Pacers” – would still be running.

That said, there were successes – on both the passenger and freight motive power fronts, but with a 10-year gap between the last genuine BR type – the 100 Class 60 locomotives, and the imported General Motors Class 66.  These latter were built between 1998 and 2003, and developed from the privately run Foster-Yeoman owned Class 59 diesels, introduced the year that the BR strategy was published.

Of the diesels built since the publication of the programme, only 100 were built in the UK, and the remainder, some 547 locomotives, were supplied from the USA.

By 1991, the East Coast Main Line was completed, with the latest IC225 motive power (Class 91) operating on a fully electrified main line, the Channel Tunnel was being built and BR’s Crewe Works had built the only other electrics to appear – Class 90.

This is what BR said about the new locomotives:

“Over the next 25 years, about 1500 locomotives will have to be built to meet the increasing shortfall between the total demand for locomotives and the residue of the existing fleet

On the basis of currently approved electrification schemes this total includes:

  • About 250 electrics 

  • About 400 passenger diesels 

  • About 850 freight diesels. 


Further main-line electrification after completion of the East Coast route could increase the number of electrics by about 150, with a corresponding reduction in the 
total number of diesels.

”

So, it may be clear from what happened in the late 1980s, and on into the 1990s, there was little or no expansion in locomotive power for main line services. The fixed formation high-speed train sets brought in with the HST/IC125s expanded after the turn of the century, with the all new tilting trains – the “Pendolino”. So the likelihood of high-speed passenger diesels or electrics was a non-starter, and the lack of a co-ordinated strategy nationally during the 1990s, left the private train operators with options to buy/build on a more or less ad-hoc basis.

Passenger locos
Under the wires, only 127 new electric locomotives were built during the years covered by the plan, compared with the 250 possible, although perhaps the “Pendolino” power cars should be included for comparison. These are all still in service today:

BR Electrics

For freight service, equally, little or no long term planning was the likely outcome of a post privatisation service, and the ‘off the shelf’, or at most the modifications of the private builders’ designs was inevitable. As can be seen from the little table showing the current position of freight diesels, nothing was built in the UK, and almost all were North American in origin.   A curious choice perhaps?

Freight dieselsOf the proposed 1,250 or so new diesels, again less than ½ were built, with 647 in service today, despite increases – planned and unplanned – increased demand for freight on rail. These are the current stock:

Current BR Diesels

What would the railway’s motive power have looked like if at least some of BR’s 1985 programme had been implemented?   Would more knowledge and expertise have been retained in the UK rail industry, would they have been more or less successful, in performance, in efficiency and reliability?

Who knows, but perhaps the most obvious missing element of the jigsaw is the lack of strategic planning in the 21st Century, with no planned withdrawals and replacements, just tactical remedies as the creaking infrastructure is upgraded in a piecemeal manner. Yes, passenger growth has been considerable, and perhaps that in itself should have led to the development of a longer term strategy.

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Class 210 – New Generation DMU – Doomed to Fail?

Standard

Back in 1978, British Rail’s fleet of 1950s design diesel multiple units was ageing rapidly, and alongside a refurbishment programme, BR was designing and building its second-generation dmus – the Class 210.

210 001 December 29 1982

Unit 210 001 on a test run near Sonning Cutting on the WR main line on 29th December 1982. Photo Courtesy: Stephen Dance

Its design was almost literally built on existing components and architecture, using mechanical parts developed for other passenger rolling stock, with bodywork matched to the then ‘new’ Mark III Inter-City passenger coach. They were of course built by BR’s manufacturing arm “British Rail Engineering Ltd.”, which at its 12 and more workshops employed almost 40,000 people.

 

RIA Railpower - June 1978

Extract courtesy of the Railway Industry Association (RIA); “Railpower” June 1978

First mention of the plans for the new DMU design appeared in the Railway Industry Association’s “Railpower” magazine in June 1978. This new development took place at the time British Rail was also busy refurbishing the first generation multiple units, and saw the likes of the old Metropolitan-Cammell built units repainted in “Rail Grey” with a “Rail Blue” band at waist height. It may have looked a bit odd at the time, but was soon outdone by the garish colours of Network Southeast livery when BR went through its “Sectorisation” phase.

What made the new design different was the use of a diesel engine above the vehicle floor. From the 1950s the dieselisation programme used multiple units with underfloor engines and transmissions, whilst the Class 210 was unconventional. But, it was not without precedent on BR, since the Southern Region had already deployed similar train sets, known as “Hampshire” Line sets,

British_Rail_210001

British Rail Class 210 diesel-electric multiple unit at Reading station on 30 May 1982 for the type’s first passenger service. Photo (c): RCawsey

There were two ‘prototype’ units – a 4-car set and a 3-car set – powered by different engines and electrical equipment. The 4-car set (210 001) was powered by a 1,125hp Paxman engine, and paired with Brush electrical equipment, whilst the 3-car set (210 002) was fitted with a 1,140hp MTU engine and GEC electrical equipment.

Class 210 set numbers
Intended for providing a high-power dmu on the Western Region around the London area, and beyond, including a route from Reading to Taunton. They were tested at various locations around the country, and even appeared at ‘open days’, such as Carlisle Kingmoor in September 1982. In October 1983 the 4-car set was tested in Scotland on services between from Edinburgh and Glasgow to Dundee, Fort William and Inverness, but by mid November was returned to the Western Region.

They were described as having ‘excellent performance’, but were definitely not efficient in terms of the use of space in what was essentially a Mark III coach body.

All were withdrawn from service as DMUs by the end of 1986, although the trailer vehicles found their way into the development of the “Networker” series of trains adopted successfully by BR’s “Network Southeast Sector”.

In essence the pilot of the Class 210 design was sadly a bit of a failure, as the BREL York built Class 150 “Sprinter” series were a much better solution operationally.

Useful links:

https://en.wikipedia.org/wiki/British_Rail_Class_210  
http://www.traintesting.com/class_210_demu.htm  
Train Testing  
http://www.scot-rail.co.uk/page/Class+210 Scot rail icon
http://www.emus.co.uk/457.htm Suburban Electric Railway Assoc icon

 

 

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