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GWR Route: Banbury to Wolverhampton
GWR Route: North Warwickshire Line
Birmingham Snow Hill Station: gwrbsh1679
The sector table at the south end of bay platforms Nos 3 and
4 at Snow Hill Station with Great Western Railway class 39xx 2-6-2T No 3907
posed for the photograph on the centre road of the sector table. An electric
motor fixed underneath the sector table wound ropes to pull the table in to
line with either of two approach tracks. Gaps underneath the adjacent platforms
allowed the unoccupied roads of the sector table to move under them. The
electric motor was operated by the lever on the left, which was released by the
North Signal Box. It was designed to handle locomotives with axle weights up to
twenty tons and tested for a total weight of 170 tons. By 1929, the sector
table was disused and it was removed in 1938.
Locomotive No 3907 was rebuilt at Swindon works between
October and November 1907 from Dean Goods 0-6-0 tender locomotive No 2508,
which had originally been built in November 1896. Twenty surplus 2301 class
Dean Goods locomotives were converted to prairie tank 39xx class locomotives as
lot 167. This was as a result of the development of passenger traffic in the
Birmingham area, created by the opening of the North Warwickshire line, which
required more powerful suburban tank engines. These locomotives had a
Group B power class and their axle weight restricted them to Blue
and Red routes. Most of the 39xx class were subsequently fitted with top feed
and in August 1915 No 3907 was superheated. In January 1921 No 3907 was known
to have been allocated to Gloucester Shed (GLO) and was still there in 1922. By
1929, many of the 39xx class locomotives had been displaced to secondary
freight duties in South Wales, replaced by the more powerful and faster 2-6-2T
locomotives of the 51xx class. No 3907 was fitted with Automatic Train Control
in 1930, but was withdrawn from Barry Shed (BRY) in September 1934.
Robert Ferris
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