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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Receiving yard - Eastbound Enola Yard64 views
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Car retarder 64 views
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Looking toward hump from classification yard64 views
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Cutting cars at top of hump64 views
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Track Fullness Console64 views
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K-50 Control Machine64 views
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Gateway Classification Yard64 views
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Speed Control Panel64 views
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Pier 18 Car Retarder64 views
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Car Retarder Control Panel for Potomac Yard64 viewsP.R.R.
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Model 32 car retarder64 viewsR.F. & P.
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Model 31 Car Retarder64 views
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PN-150 Relay Rack with Track Panel64 views
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Russell Manifest64 views
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Trackfullness Console64 views
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U.S. Steel Saxonburg Plant Car Retarder & Radar Speed Control64 views
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Teletype Equipment - Type TR64 viewsAutomatic Route Reporting System
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K-70 Console63 views
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Track Fullnes Panel63 views
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Relay House63 views
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Relay House63 views
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Automatic Switching Machine63 views
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Automatic Switching and Control Machine63 views
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Yardmasters Control Panel63 views
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Master Retarder - Main Office at Left63 views
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Hump Conductor House at Crest63 views
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Switch Layout63 views
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Cars passing through Model 31 Retarder63 views
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Cut of cars going down hump through Model 31 Retarder, W.B.63 views
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Group of Model 31 Car Retarders in Westbound Clearing Yard63 views
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Clearing Yard - Belt Rwy. of Chicago63 views
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B. & L.E. Conneaut Coal Loading Dock63 views
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