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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 St. Joseph - Napier Inst. 2'6" CTC Cabinet (back)77 views
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 Peru Installation Rack77 views
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 Missouri Bridge Inst.77 views
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 Moseby Jct. CTC77 views
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 D.L. & W. Junction77 views
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 Looking west showing layout and FS tower, Elmira, NY.77 views
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 Montreal Installation Chain Unit77 views516A-Multiplex Code Control System
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 Puerto-Ordaz-Cerro-Bolivar Installation77 viewsNarrow Band Control Panel
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 77 views
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 Dispatcher at Savannah-Hamlet C.T.C. Machine77 views
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 Dispatchers C.T.C. Machines77 views
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 Ellinor, Kansas77 views
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 Canadian-Waynoka77 views
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 Trinidad-Raton77 views
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 Emporia-N.R. Jct.77 views
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 Englewood Yard - Tower rack for all-relay interlocking77 views
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 Englewood Yard Control Machine77 views
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 "BR" Tower - Clairton Installation77 views
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 Los Angeles-Riverside77 views
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 Bement, Ill. Installation77 views
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 Model of U.R. for Brazil77 views
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 Santos Jundiai R.R. Brazil UR Control Machine77 views
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 Chicago Subway Interlocking machine - Dearborn Street77 views
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 UR Interlocking Machine, State St. Subway, Chicago77 views
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 Kansas City Terminal UR Machine Tower #377 views
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 Rack Mounted Equipment77 views
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 Earl DeIvernois at Car Retarder77 views
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 Rectifier panel and storage batteries in compressor room77 views
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 Union Car Retarders77 views
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 U.S. Steel Corp. - Lynch Coal cleaning plant - Corbin, Ky.77 views
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 U.S. Steel Saxonburg Plant Car Retarder & Radar Speed Control77 views
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 Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.77 views
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