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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 Araraguara - 9' T.C.C. 62 views
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 Relay House62 views
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 Relay House62 views
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 Automatic Switching and Control Machine62 views
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 Automatic Switching and Control Machine62 views
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 Retarders on hump, Eastbound Clearing Yard62 views
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 Cars going down to classification westbound yard62 views
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 Clearing Yard - Belt Rwy. of Chicago62 views
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 Dumper Control Panel62 views
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 B. & L.E. Conneaut Coal Loading Dock62 views
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 Route Selection Machine62 views
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 Route Selection Machine62 views
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 K-70 Retarder Control Panel62 views
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 Retarder Control Machine62 views
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 Retarder Control Machine62 views
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 New CY Cab Signal Equipment62 views
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 K-50 Panel62 views
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 62 views
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 Control Room Racks (Speed Check Panel & Power Supply)62 views
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 Wheel counter and group retarder62 views
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 Cut of cars going through retarder62 views
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 Direct acting switch movement62 views
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 Cutting cars at top of hump - E.B. Yard62 views
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 Style K-60 Retarder Control Machine62 views
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 Car Retarder62 views
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 Looking toward hump from classification yard with Model 31 car retarders in foreground62 views
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 Controlling the car movements over the hump62 views
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 Galesburg Car Retarder installation62 views
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 Galesburg Car Retarder installation62 views
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 K-50 Control Machine62 views
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 Gateway Yard62 views
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 Gateway Yard62 views
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