Severn Bridge Junction (Shrewsbury)

United Kingdom / England / Shrewsbury
 railway, interlocking, signal box
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Europe's largest mechanical interlocking tower and and now the largest in the world with a total frame size of 180 levers. Formerly, Spencer Street No1 in Melbourne, Australia was larger with 191, but was closed in 2008. Tower is a massive 3 story structure to house a level for the track circuit relay room.

www.signalbox.org/gallery/lm/severnbridgejcn.htm

www.broadwaysignalbox.org.uk/junk/photos/photo_index.ph...
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Coordinates:   52°42'31"N   2°44'45"W
This article was last modified 15 years ago