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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 13th St. Birmingham Tower - Type F interlocking104 viewsView of tower with Style M-2 movement connected to frog
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 13th St. Birmingham Tower - Type F interlocking104 viewsOne of two sections of steel relay cabinet and steel wire chase
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 Becks Run - Type F Interlocking104 views
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 Cincinnati E.P. Machine104 views
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 Middle siding layout in platform area104 views
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 Instruments for carrying track circuits across draw bridges with cover on - Boston terminal104 views
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 "Union" Intermittent Inductive Automatic Stop Systems104 views
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 CN (Montreal Yard) CY Cab Signal System104 views
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 Highway Crossing AFO Transmitter104 views
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 Signal and transmission line location on Santa Fe at West Yard - Chillicothe, Ill.104 views
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 Train Communication (Electronics)104 views
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 Brookfield - Maxwell Installation103 views
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 3'-6" CTC Cabinet (Watterman Knox St.)103 views
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 47th Street Interlocking103 views
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 Roosevelt Road Interlocking103 views
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 Milton Installation103 views
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 Milton Installation103 views
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 Centralizer - Russian R.R.103 views
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 Centralizer103 views
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 Hamlet C.T.C machine103 views
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 Second 80 freight leaving siding at N.E. Paschall with local freight extra 318 South on other siding103 viewsRaleigh to Richmond C.T.C.
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 C.T.C Building, division headquarters103 viewsSavannah-Hamlet
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 Klamath Falls-Crescent Lake103 views
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 Newburg-Springfield103 views
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 Newburg-Springfield103 views
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 Pine Bluff to Louisville103 views
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 Lewisville-Texarkana103 views
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 Bakersfield-Calwa Tower103 views
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 Hobart to Bandini103 views
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 CTC machine, DT Jct. to El Toro103 views
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 Harrisburg-Rosenburg Installation103 views
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 Elko-Salt Lake City Installation103 views
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