The business end of a Sperry Railcar/truck. The carrige behind it detects imperfections in the rail with ultrasound. |
Date:
6/13/2006 |
Location:
Staten Island (subdi, NY Map  |
Views:
404 |
Collection Of:

Randy Kotuby |
Locomotives: Rolling Stock: |
Author: Randy Kotuby
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Picture Categories: RollingStock |
This picture is part of album: Sperry Rail Services Etc. |