Andy Royle
Milepost 92½
Andy Royle
Milepost 92½
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Although the author was not directly involved with the testing & commissioning of these units other than a spell at the Old Dalby test track and a few visits to Oxley CS in connection with the pantograph instrumentation, a number of Serco engineers were involved in particular with high speed pantograph testing. Click on the picture for a bigger image - pictures are the author's unless otherwise credited |
Old Dalby test track
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All of the Pendolinos were commissioned and tested at the test track prior to being delivered. Alstom negotiated with Serco Railtest in order to take over the lease and electrified the track in 2000. Unfortunately, due to a number of circumstances, Alstom no longer build trains in the UK hence the test track is now redundant and it looked at one point as if it might be closed. However in February 2007 Metronet, one of the two London Underground operators announced that they had taken over the lease and intend to electrify a section of line on 3rd and 4th rail so its future now seems assured. |
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On 16th July 2001, a
Class 390 'Pendolino' heads north through the curves approaching
Plumtree, with the A606 Nottingham to Melton road in the background.
Andy Royle |
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In the summer of 2001 Pendolino set No PS02 approaches Grimston Tunnel on a northbound trip Milepost 92½ |
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In early September 2003 Pendolino No: 390031
'City of Edinburgh' heads south away from Widmerpool station past the
crossings at 115 MP which connect the two running lines. Andy Royle |
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Set No PS02 leaves Grimston
Tunnel on a northbound trip in 2001 Milepost 92½ |
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A view of the instrumented BR/Brecknell Willis pantograph on set PS02 in the workshop at Asfordby on 3rd April 2004 |
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A closer view of the horn assembly - note the aerofoils with their warning and the Brecknell Willis logo |
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This view shows the telemetry system and the potentiometer alongside the operating cylinder on the left. |
WCML on test
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A number of tests were conducted between Carnforth and Carlisle on a stretch of line known as 'Test Site 'A' .The line had been especially prepared for 'Enhanced Permitted Speed' (EPS) trials and was suitably signed. Later the route would be fitted with the TASS balises which controlled the tilt and speed of the Pendolinos (and Voyagers). The tests usually took place over a weekend at night. It was often necessary to combine these trials with the class 221 unit (221101) as possessions of the WCML were at a premium. Later a number of driver training runs were also undertaken over this route. |
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On Saturday afternoon 20th July 2002 at Tebay, 221101 stands on the Down Line waiting permission to enter the sidings where the Pendolino is already stabled. |
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The Pendolino and 221 are seen here stabled ready for the testing. The coach in between is one of the Pendolino's match vehicles. At this stage the Pendolinos were not allowed to operate under their own power outside of the possession and were therefore loco-hauled to site. |
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A view from the cab of the 221 |
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An unidentified set leaves Carnforth on a driver training run to Carlisle on 10th October 2002 |
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In this shot at Carnforth on 10th October 2002 unit 221101 is stopped in the Up Loop as the Pendolino departs for Carlisle. |
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47270, which brought the Pendolino to site, is shown stabled in the sidings at Tebay on 17th November 2002. These locos were often used for a 'proving run' prior to operation of the Pendolino. |
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Set 390002 waits on the Slow road south of Preston in connection with its naming ceremony on 4th August 2002 |
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Set PS1 at Oxley Carriage Sidings on 1st March 2003 during the high speed pantograph tests between Stafford and Crewe |
In service
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The fleet was introduced into passenger service in mid 2002 to coincide with the opening of the 2002 Commonwealth Games in Manchester although the trains did not tilt at first. This was for two reasons, the tilt system was still undergoing testing and the track was not yet cleared for higher speeds, nor fitted with the TASS balises. There was also the on-going problems associated with the high traction demand and return currents for which the WCML was not quite ready at that stage. By 2004 the units had started to operate services to Glasgow Central, and by the end of summer, in theory all services north of Preston were worked by Class 390 units. By the middle of 2005, Pendolinos were operating the majority of services throughout the WCML and today operate all services. |
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In this shot the full length of an 8 car Pendolino set can be seen as it heads south near Weedon at 11.30 am on 9th February 2004. Later the Pendolinos were made up to nine vehicles and plans are afoot to extend them to 10 or eleven vehicles. |
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An unidentified set heads for Euston at Dodford Road north of Weedon on 17th June 2005 |
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Another set rounds the curve northbound on 17th June 2005 |
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390009 sits at the stops in Euston station on 7th October 2005 |
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390013 waits at Birmingham New Street with the 11.00am departure for London on 20th February 2006 |
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Unidentified northbound class 390 arrives at Crewe on 18th May 2006 |
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390036 enters platform 3 at Preston with a service for Lancaster on 25th May 2006 |
More will be added
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