Test Car 2
|The history and details of LMS No:2 Dynamometer car M45051 is rather elusive. All I know is that it served the DM&EE at Derby for a number of years but never wore the red and blue nor was it ever called Test Car 2|
Photos are BR Official
|Here it is on test with a class 47 and MGR train probably in the late 1960s|
|The Eastern Region dynamometer car was built at
Doncaster in 1951 based on a design by Edward Thompson and numbered No:DE320041.
On the formation of the RTC the vehicle was inherited from the York CM&EE and became Test Car 2. It was primarily used for brake testing by the Testing & Performance Section for which it had a specially piped independent brake system.
It had an unfortunate demise in an accident on the Crewe - Winsford slip brake testing work in 1974 when the vehicle under test failed to stop and collided with the Test Car at low speed. Fortunately nobody was seriously injured, just shaken but the vehicle suffered irreparable damage. It was dumped at Crewe Coal yard for a number of months before being cut up on site.
Photos are BR Official except where credited
|As built and painted in BR's early blood and custard livery|
|On test in early diesel days with a class 31|
|Renumbered DB999500 and now in maroon livery the vehicle later became Test Car 2 when transferred to the DM&EE at the RTC in the late 1960s. It is not certain but it was probably re-painted into the red and blue livery of the departmental test vehicles and re-numbered ADB999500.|
|This is an air
braked test train passing through Peak Forest station in April 1968 and
the vehicle behind the
locomotive in the ex-ER Dynamometer Car DB995000 later to become Test Car 2
and a large number of ferry vans. Look
here for more photos and information
Courtney Haydon collection R.C.T.S.
third Test Car No:2 ADB 975397 was converted in the EDU at the RTC from a
Mk1 BSK but was like most later vehicles, purely a mobile laboratory with
It was originally painted in red and blue but in 1995 was re-painted into maroon. In 1998 it was again re-painted into Serco Railtest livery of red and grey
During its life it had a couple of additional end windows added to facilitate the slip and brake testing for which it was often employed. To this end it had its own independently piped brake system which enabled the brakes on the vehicle and the hauling loco to remain released even after slipping a test vehicle.
It remains in Serco ownership (2011) and is now the last surviving Test Car. In 2011 it was moved to Asfordby on the Old Dalby test track and is unlikely to be involved with any more testing.
This is the interior layout as I remember it in the 1970s and 80s
Photos are BR Official unless otherwise credited
|The last Test Car 2 ADB 975397, pictured in the EDU around 1990, was converted from a Mk1 BSK No 35386.|
|Another view of Test Car 2 ADB975397 in the workshop|
|Test Car 2
ADB975397 pictured at Crewe station on 10th August 1992 on what appears
to be a slip and brake test train.
|TC2 in its new
Serco livery in 1998 pictured in the yard at the RTC - Note the incorrect number 976397 which should be
Nottingham Heritage Centre on 8 November 2003.
|On 23rd February
2011 the vehicle left RTC by road for the Old Dalby test track where it is likely
to end its days as a conference coach
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