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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Model 50 on URR155 views
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West Quincy154 views
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CTC 2'6" Tower A-5154 views(front)
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C.T.C. machine at Springfield, Mo.154 views
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Page 4 - CTC Projects 1929-1939154 views
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Automatic Train Operation (Columbia Geneva)154 views
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T.C.C. Console in Sales Promotion Center154 views
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Special B-30 Cabinet153 views
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C.T.C. Machine - Sewell - Montgomery153 views(back open)
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D.L. & W. Junction153 views
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Western and Hayford Jct. - 15' Cabinet153 views
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Page 7 - CTC Projects 1929-1939153 views
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Model 14 Interlocking Machine - South Approach - Chicago Union Station153 views
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Belt Controller for Remote Control of Locos (Direct Wire)153 views
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Belt Controller for Remote Control of Locos (Tone Generators)153 views
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Steamburg - Salamanca152 views
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Babylon - 5' UR Console152 views
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Page 5 - CTC Projects 1929-1939152 views
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Model 50 on URR152 views
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Automatic Train Operation (Columbia Geneva)152 views
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Phankill unit as applied on HC-81 crossing signal152 views
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Hinsdale Interlocking151 views
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CTC machine, Bena to Tehachapi. Machine at Bakerfield151 views
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Entre-Rios to Santos Dumont CTC machine151 views
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Type F Interlocking - FS Tower, Elmira, NY151 viewsGeneral view of layout at JF interlocking with eastbound three-arm style H searchlight home signal
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Page 6 - CTC Projects 1929-1939151 views
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Automatic Train Operation (Columbia Geneva)151 views
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BARTD in San Francisco151 views
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Clinton to Evansville150 views
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Elkhorn City - Shelby Inst. 5' CTC Cab. 150 views(front)
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Weston - Glen Moore150 views
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Computer Controlled Interlocking Equipment150 views
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