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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 RX-10 Rectifier51 views
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 Receiver for Carrier for 540-B System51 views
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 Polo to Loredo50 views
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 Aberdeen - Mobridge50 views
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 Jackson Street - Merriam Park50 views
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 New York & St. Louis Railroad50 views
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 Thornton50 views
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 Thornton50 views
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 Thornton50 views
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 Eastbound B.& O. freight extra approaching locatons R4, R6, Wampum50 views
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 Looking east at B.& O. Jct. signal L-10 and L-22 at right with 9 ft. 8 in. steel instrument case50 views
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 Looking west at signals R4, R6, showing eastbound B.& O. passenger train #108 50 views
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 Looking west at electrically locked switch 16 Newport showing signal 455 in background50 views
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 Eastbound passenger #24 at Wampum at switch A-7, dwarfs R-8 and R-10 in foreground50 views
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 2-ft. 8-in steel instrument case at switch lock location 16, Newport50 views
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 Automatic signal location 45550 views
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 CTC Installation50 views
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 Switch No.9 - Tlatilco50 views
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 C.T.C Machine, Waldo50 views
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 Savannah-Hamlet50 views
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 B-30 Charenton Drawbridge50 views
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 Control panel50 views
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 Las Vegas to Yermo - CTC machine50 views
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 Las Vegas to Yermo - CTC machine50 views
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 Granger Pocatello50 views
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 UR Interlocking Machine, South Portal, Chicago Subway50 views
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 111 St. UR Machine50 views
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 Chilean State Ry. - Almeda Yard50 views
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 Chilean State Ry. - Almeda Yard50 views
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 Gateway Yard50 views
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 Operator in Tower50 views
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 Dragging Equipment Detector on lead from receiving yard to crest50 views
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