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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 Elizabethport UR Interlocking machine149 views
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 Type F Electric Interlocking - Tower C149 viewsOmaha, Neb.
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 FS Tower, Elmira, NY149 viewsView of sectional sheet iron relay cases with special terminal section, with doors closed.
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 Page 6 - CTC Projects 1928-1950149 views
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 New Traffic Control Center (without chair)149 views
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 T.C.C. Console in Sales Promotion Center from right149 views
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 DeGraff to Morgan CTC installation - Big Four148 views
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 Danville Jct.148 views
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 Direct wire C.T.C. machine 148 views
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 Tucson to Lordsburg - TCC Console (with operator)148 views
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 Companthia Sederuergica Nacional Machine at Volta Redonda148 views
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 "Infomat" Code Code System148 views
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 New Traffic Control Center (close up of control panel)148 views
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 Erwin - Spartansburg147 views
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 Redbank - Lakehurst147 views
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 Big Sandy Jct. to Beaver Jct.147 views
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 C.T.C. Machine - Sewell - Montgomery147 views(back end)
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 CTC Installation (Tucson and Lordsburg)147 views
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 Woodbury Track Model147 viewsPenns Grove Camden
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 Pullman reservation recording machine147 views"Infomat" Code Code System
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 New Traffic Control Center (view from left side)147 views
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 New Traffic Control Center (H. Garrett at console)147 views
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 Dow and Delco Interlocking Track Model146 views
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 Machine and track model - Gould Tower146 viewsMaumee to Walbridge Park
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 Page 2 - CTC Projects 1928-1950146 views
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 Looking toward terminal from draw span - B&M General office building left, Manga hotel right, terminal station center146 views
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 New Traffic Control Center (H. Garrett sitting, Mr. Cadman standing)146 views
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 New Traffic Control Center (Control Panel) (with hand)146 views
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 Brookfield - Maxwell Installation145 views
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 Hinsdale Interlocking Control Cabinet145 views
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 Hinsdale Interlocking Control Cabinet145 views
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 Eastward freight leaving E.B. yard on track 5145 viewsElizabethport
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