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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 Rawson St. - N.Y.C.T.A.38 views
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 Back View of Queensboro Plaza - N.Y.T.A.38 views
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 Individual Compressor for Stop Valve - N.Y.T.A.38 views
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 Martin B-57E Twin Jet Powered. Tow Target Plane38 views
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 Ground Service Cart for Tow Target Plane38 views
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 Transportation Services, Inc. - Rail to Barge Coal Transfer - Florence, Alabama38 viewsLocomotive, dumper, and car shaker as seen from control tower
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 Remote Control of Locomotives - Portable Hand Controller38 views
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 Remote Control of Locomotives 38 views
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 Wayside Control Equipment for Remote Control of Locomotive (front)38 views
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 Union Tank Car Co. - RCS-2 EP Equipment Box (open)38 views
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 Illinois Power Co. (Sargent-Lundy) RCS-1 Wayside Equipment Case (front)38 views
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 Russian Relay Case38 views
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 6'-9" Instrument Case Wired Complete and Strapped for shipment - "UR" Interlocking - Brazil38 views
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 Norfolk & Portsmouth Belt Line R.R. - 9'-8" Instrument Case - Portsmouth, Va.38 views
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 Norfolk & Portsmouth Belt Line R.R. - 9'-8" Instrument Case - Portsmouth, Va.38 views
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 "Union" 4'-11" Instrument Case - N.Y.C.& St.L. R.R.38 views
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 C.&O. Ry. - 9'-8" Instrument Case38 views
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 C.&O. Ry. - 4'-11" Instrument Case38 views
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 Union Pacific R.R. - B-10 Case for Switch Lock location38 views
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 Relay Case 4' - 11" with PM 150 Relay (Sample Job) (front)38 views
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 Instrument House - Seaboard Air Line38 views
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 Seaboard 5'x7' Relay House38 views
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 A.T. & S.F. R.R. - Argentine Yard - Kansas38 views
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 C.M.St.P. & P. R.R. - Bensonville Relay House38 views
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 Relay House38 views
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 Photo of New Relay House38 views
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 Photo of New Relay House38 views
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 M-22-A Dual Control Switch Movement38 views
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 T-21 Switch Machine38 views
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 T-2038 views
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 T-2138 views
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 Single-Frequency Communication Equipment for Mine Locomotive38 views
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