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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 Car Retarder63 views
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 Looking toward hump from classification yard63 views
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 Gateway Classification Yard63 views
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 Looking toward top of hump63 views
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 General view of classification yard63 viewsshowing tower A on right and tower B on left with car passing through retarder down hump lead
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 Shop view of Markham Yard - test set-up in Dept. 5863 views
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 Speed Control Panel63 views
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 Pier 18 Car Retarder63 views
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 Car Retarder Yard63 views
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 K-50 Route Switching Panel63 views
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 K-70 Car Retarder Panel 7 ft.63 views
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 Yardmasters Console - 2-dial panel63 views
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 Car Retarder Control Panel for Potomac Yard63 viewsP.R.R.
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 Model 32 car retarder63 viewsR.F. & P.
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 Model 32 car retarder63 viewsR.F. & P.
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 South Bound Potomac Yard - Automatic Switching Control Panel63 viewsR.F. & P.
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 Retarder Machine (Close-up)63 views
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 K50 Console63 views
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 PN-150 Relay Rack with Track Panel63 views
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 C.&O. R.R. - Stevens Yard63 views
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 U.S. Steel Corp. - Lynch Coal cleaning plant - Corbin, Ky.63 views
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 Teletype Equipment - Type TR63 viewsAutomatic Route Reporting System
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 Train Control Governor63 views
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 Train Control Governor63 views
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 63 views
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 Speed Control Governor - Diesel type63 views
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 Inductor Test Set63 views
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 Chassis of Type E Two Indication Code Cab Signal - UP RR.63 views
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 Compressors at 13th St. Interlocking63 views
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 RPQ-121 Rectifier, North Portal Interlocking63 views
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 Lake-Paulina63 views
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 Portable CTA Transmitter Unit63 views
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