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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 Russian Relay Case35 views
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 4'-11" Sheet Steel Instrument Case35 views
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 C.&O. Ry. - 9'-8" Instrument Case35 views
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 C.&O. Ry. - 4'-11" Instrument Case35 views
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 Union Pacific R.R. - B-10 Case for Signal location35 views
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 Union Pacific R.R. - B-10 Case for Signal location35 views
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 Instrument House - Seaboard Air Line35 views
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 Relay House35 views
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 Photo of New Relay House35 views
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 E.P Swith and Lock Movement - Jersey City P.R.R.35 views
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 M-22-A Dual Control Switch Movement35 views
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 T-20 Switch & Lock Movement35 views
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 T-21 Switch Machine35 views
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 T-21 Switch Machine35 views
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 T-2035 views
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 T-2035 views
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 Control desk and diagram at Sandbach35 views
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 Westronic remote control equipment in self-contained cubicle (Cathcart)35 views
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 Victorian Railways (Australia)35 views
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 Kansas City Terminal UR Machine Tower #334 views
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 Yardmaster Office (Eastward)34 views
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 Yardmaster Office (Eastward)34 views
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 Yardmaster Office (Eastward)34 views
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 Cars moving thru Intermediate Retarder (Eastward)34 views
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 Cars moving thru Intermediate Retarder (Eastward)34 views
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 West Conway Retarder Machine34 views
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 West Conway Retarder Machine34 views
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 West Conway Retarder Machine34 views
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 West Conway Retarder Machine34 views
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 West Conway Retarder Machine34 views
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 Conway Yard Retarder Control Machine34 views
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 West Conway Yd. Hump Control Machine34 views
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