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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 2 ft. 8 in. steel instrument case at switch lock location 16, Newport52 views
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 Rear of westbound freight at signals L-4, L-10, Wampum52 views
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 8-1/2 x 12 ft. streel instrument house showing cable inlet and eastbound passenger train at Wampum52 views
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 Lecheria station looking south into CTC territory52 views
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 Emp. Lecheria - signal I-48 in foreground52 views
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 CTC Installation52 views
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 Coleman-Miami52 views
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 Savannah-Hamlet52 views
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 Savannah-Hamlet52 views
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 Savannah-Hamlet52 views
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 Englewood Yard 2-1/2' Cabinet52 views
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 La Grande-Reith - CTC machine52 views
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 La Grande-Reith - CTC machine52 views
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 Glenn's Ferry-Pocatello52 views
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 Decatur, Ill. Interlocking52 views
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 UR Kansas City Terminal52 views
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 Signal school of "UR" Interlocking - Line S52 views
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 Hamlet Classification Yard52 views
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 Cote de Liesse A.P.I. Meter Relay Assembly52 views
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 K-70 Retarder Control Machine Tower A Dual Hump52 views
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 K-50 Route Selection Control Machine Hump Bldg. C52 viewsWest Dual Hump
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 K-50 Route Selection Control Machine Hump Bldg. B52 viewsEast Dual Hump
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 K-50 Yardmasters Control Machine Tower A Dual Hump52 views
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 K-50 South End Receiving Yard Control Machine52 views
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 K-50 South End Receiving Yard Control Machine52 views
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 Printed Circuit Component Board52 viewsValidity Detector C
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 Printed Circuit Component Board52 viewsTrack Data
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 Model 40 Retarder with Accumulator & Relay Case52 views
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 W. P. Bollinger52 views
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 General view taken from Yard tracks at Camden, showing Camden portal of the subway52 viewsDelaware River Joint Commission
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 BARTD Equipment52 views
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 Westchester Yard - N.Y.B.T.52 views
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