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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 CY Signal Control Rack, Cicero Yard, CB&Q RR.39 views
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 Synchronous Timer - N.Y.B.T.39 views
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 Hunters Point - N.Y.T.A.39 views
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 Rawson St. - N.Y.C.T.A.39 views
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 R.A.D.C. Air Traffic Control AN/GSN-739 viewsComputer cabinets
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 Remote Control (locomotive and car behind switch point with operator at point)39 views
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 Transportation Services, Inc. - Rail to Barge Coal Transfer - Florence, Alabama39 viewsLocomotive, dumper, and car shaker as seen from control tower
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 Remote Control of Locomotives - Portable Hand Controller39 views
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 Remote Control of Locomotives (NIPSCO-Carrier Receiver)39 views
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 Wayside Control Equipment for Remote Control of Locomotive (front)39 views
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 Russian Relay Case39 views
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 Norfolk & Portsmouth Belt Line R.R. - 9'-8" Instrument Case - Portsmouth, Va.39 views
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 "Union" 4'-11" Instrument Case - N.Y.C.& St.L. R.R.39 views
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 Factory wired 3'-3" Instrument Case with Relays strapped for shipment - N.Y.C.& St.L.39 views
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 Instrument Case39 views
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 Gulf Interstate Pipeline Machine39 views
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 Cast Iron Foundation with Instrument Case39 views
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 5'x7' Relay House - Santa Fe, Mohave, Remote Control Installation39 views
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 C.M.St.P. & P. R.R. - Airline Yard Relay House39 views
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 C.M.St.P. & P. R.R. - Airline Yard Relay House39 views
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 C.M.St.P. & P. R.R. - Airline Yard Relay House39 views
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 A.T. & S.F. R.R. - Argentine Yard - Kansas39 views
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 C.M.St.P. & P. R.R. - Bensonville Relay House39 views
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 Relay House39 views
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 Photo of New Relay House39 views
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 Photo of New Relay House39 views
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 Inside Relay house - T.R.R.A. of St.L.39 views
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 M-22-A Dual Control Switch Movement39 views
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 Single-Frequency Communication Equipment for Mine Locomotive39 views
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 A Record of Progressive Development of the Westronic Remote Control And Indication System. 1959-196339 views
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 British Railways (Eastern Region)39 views
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 Westronic remote control equipment in self-contained cubicle (Tweedmouth)39 views
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