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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 Train Graph CTC90 views
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 29th. Street Interlocking90 views
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 Pittsburgh Jct. - Connellsville90 views
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 Pittsburgh Jct. - Connellsville90 views
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 Type 514 C.T.C. System - Orinoco, Venezuela90 views
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 Vista to Massie90 views
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 Canadian-Waynoka90 views
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 Train Graph90 views
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 Glenn's Ferry - Nampa Huntington CTC cabinet90 views
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 Denver to Carr. 11'-3" CTC90 views
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 Style G Relay Panel Form 528 (Santos a Jundiaia R.R.)90 views
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 Elizabethport UR Interlocking machine90 views
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 Nevins St. - 15' "UR" Console90 views
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 Control Machine Tower A - E.B. Yard90 views
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 Steel relay house placed on top of duct line, shop wired - Boston terminal90 views
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 Suburban train leaving terminal looking north - Boston terminal90 views
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 Steve Lagorio90 views
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 Low voltage single tube cab signal amplifier90 views
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 Cab Sig Magnet Valve90 views
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 N.Y.C.T.A. Automated Train90 views
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 Signal installation between Hammond, Ind. and Griffith on the Erie Railroad90 views
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 HM Relay House - 6'-6" x 5'-8"90 views
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 Type R.P.W. - 340 Copper Oxide Rectifiers for I.T.C. Equipment90 views
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 Yard Indicator - Dodge City-Kinsley C.T.C. - A.T.& S.F. Rwy. 90 views
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 Galesburg car retarder installation - C.B. & Q. RR90 views
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 Model 14 Switch & Lock Movement on Three Position Station Tracks - Cincinnati Union Terminal90 views
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 Home signal bridge on the southeast and southwest approach - Cincinnati Union Terminal90 views
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 Cabin Interlocking, Ryan, Ill. - Wabash-C. & E. I. Rwy. - Looking west on Wabash tracks90 views
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 Eastbound train - Polo, Mo. - Rock Island - Milwaukee90 views
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 Southbound passenger No. 33 passing single signal location No. 29.1, LaGrange, O. - Big Four RR90 views
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 Highway crossing signals and automatics at road crossing in Owego, N.Y. - Erie90 views
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 Automatic signal installation between Burea, Ill. and Peoria on the Rock Island90 views
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