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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Raleigh-Norlina C.T.C machine116 views
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No. 91 at Baldwin, Jacksonville-Miami CTC116 views
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Beaumont - Colton - Indio CTC machine116 views
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Tucson to Lordsburg - TCC Console116 views
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TCC Lordsburgh to Anapra (office coding rack)116 views
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Jasper Inst.116 views
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Pine Bluff to Louisville116 views
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Trinidad-Raton116 views
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Menoken-Silver Lake, 2'6" CTC116 views
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Instrument case location near signal 34 on single track connection116 viewsElizabethport
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Switch No. 39 leading to Phila. Wye116 viewsElizabethport
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Model 14 Interlocking Machine - North Approach - Chicago Union Station116 views
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Cincinnati Union Terminal116 views
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Cab of Camel Back Locomotive on Reading Company's Train Control System. Bethlehem Branch.116 views
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Typical arrangement of modular components for automatic freight car identification system (front)116 views
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Union Railroad (Automatic Car Identification and Installation Adjustment Rack at Bull Run)116 views
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Automatic Car Identification116 views
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ACI Logic - used ATNYCTA116 views
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ACI Logic - used ATNYCTA116 views
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HM Relay House - 8'-6" x 12' - Interior view 116 views
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600 Watt Motor Generator116 views
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600 Watt Motor Generator116 views
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North end of platforms showing the control and instrument rooms above concourse - Cincinnati Union Terminal116 views
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Double automatic signal location south of LaGrange, Ohio, Northbound passenger No. 146 approaching - Big Four RR116 views
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Automatic signal installation between Burea, Ill. and Peoria on the Rock Island116 views
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Erwin - Spartansburg115 views
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Port Huron Installation115 views
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Big Sandy Jct. to Beaver Jct.115 views
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West Davenport115 views
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Dispatcher Control Machine115 views
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Richmond to Norlina C.T.C machine115 views
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TCC Console (Sketch)115 views
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