RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Most viewed
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 Steel instrument case "B" at east end of Wampum54 views
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 San Rafael looking south with signals I-42 and I-44 in foreground54 views
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 Coleman-Valrico54 views
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 Coleman-Miami54 views
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 Atlanta-Birmingham54 views
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 Birmingham Area Installation54 views
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 Las Vegas, Nev. to Yermo, Cal. Machine at Las Vegas. 171 mile territory54 views
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 Fairview to Mercer54 views
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 Salisbury C.A. Junction Addition54 views
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 Japeri-Barra54 views
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 Barra Do Piari54 views
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 UR Interlocking Machine, North Portal, Chicago Subway54 views
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 Tower Grove UR Interlocking Machine54 viewsWas this KCT?
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 Morris Park Interlocking54 views
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 K-70 Car Retarder Panel54 views
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 Chilean State Ry. - Almeda Yard54 views
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 Control Room Racks (Computer Panels)54 views
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 Computer and Interface Equipment54 views
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 Gateway Yard54 views
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 Hamlet Classification Yard54 views
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 Hamlet Classification Yard54 views
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 Hamlet Classification Yard54 views
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 From Yardmasters Office54 views
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 Night View54 views
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 Dragging Equipment Detector on lead from receiving yard to crest54 views
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 Inland Steel Co. Retarder Control Panel54 views
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 Control Panel for tower54 views
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 Control Panel for tower54 views
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 Control Panel for tower54 views
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 Automatic Switching Machine54 views
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 Computer Rack (Rack Drawer open with W.A.Robinson standing)54 views
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 Computer Rack (Close-up of Back)54 views
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