Wongm's Rail Gallery » ETM devices

SBU (Sense and Brake Unit) device for the Western SG, on a PN steel train

In album: ETM devices

SBU (Sense and Brake Unit) device for the Western SG, on a PN steel train

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Taken with a Canon EOS 7D
Date: Wednesday 31 July 2013 16:58 PM
Exposure Time: 1/400 sec
Aperture Value: f/7.1
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