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 - Hump Yard & Car Retarders
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Car Retarder Yard67 views
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Car Retarder Control Panel for Potomac Yard67 viewsP.R.R.
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Model 32 car retarder67 viewsR.F. & P.
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Cross-section of Retarter unit on curved track67 views
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U.S. Steel Corp. - Lynch Coal cleaning plant - Corbin, Ky.67 views
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U.S. Steel Corp. - Lynch Coal cleaning plant - Corbin, Ky.67 views
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U.S. Steel Saxonburg Plant Car Retarder & Radar Speed Control67 views
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Control Panel (back)66 views
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K-60 Console66 views
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K-70 Console66 views
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K-70 Console66 views
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K-70 Console66 views
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Retarder Computer Room66 views
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Eastbound Switching Machine66 views
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N.W. Bridge - Bensonville66 views
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Computer Racks66 views
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General view of E.B. Yard from Yardmaster's office66 views
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General view of E.B. Yard from Yardmaster's office66 views
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Retarders on hump, Eastbound Clearing Yard66 views
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Channel Selector66 views
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K-50 Panel66 views
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General view of tower at Cumberland yard from floodlight tower66 views
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General view of Eastbound yard from yardmasters office66 views
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Eastbound Enola Yard66 views
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Galesburg Car Retarder installation66 views
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Galesburg Car Retarder installation66 views
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Car Retarder66 views
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Gateway Classification Yard66 views
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Gateway Classification Yard66 views
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Control machine tower B66 views
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Close-up of Plug-in Relays66 views
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