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
9549.jpg
 Carryphone Case removed to show AA Battery Pack (Battery removed)56 views
9555.jpg
 Carryphone Transmitter (rear view)56 views
9872.jpg
 WABCO CRC Test Set56 views
9920.jpg
 Model 2 Carryphone56 views
9921.jpg
 Model 1 Carryphone (Lantern Battery)56 views
9957.jpg
 Switchman Carryphone open showing Transmitter56 views
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 Union Pacific R.R. - Interior of Relay House at E.E. Tintic56 views
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 I.T.C. Equipment Box for EMD Diesel Engines56 views
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 I.T.C. Power line Coupling units for use in electrified territory56 views
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 80 and 144 KC Receivers for I.T.C.56 views
32447.jpg
 Looking north at end double track El Dorado. Switch and signals controlled from New Portage Jct. interlocking four miles away - P.R.R.56 views
32467.jpg
 Looking south at signal location 29.1, LaGrange, O. - Big Four RR56 views
32470.jpg
 Single signal location No. 23.1 between No. Eaton and Grafton, O., Looking South - Big Four RR56 views
8682.jpg
 Model PCC-1 Card Unit Remote Control Unit for PG-1 Parking Lot Gate56 viewsFor Globe Ticket Company
8848.jpg
 Rear View of Back Board for PG-1 Parking Lot Gate56 views
8850.jpg
 Relay Panel for PG-1 Parking Lot Gate56 views
9671.jpg
 PG-2 Parking Lot Gate56 views
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 Remote Style M-10 Layout on SW approach56 views
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 EP movements and searchlight signals - north of tower "A" - Boston terminal - B.& M. Railroad56 views
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 M-22-B Movement56 views
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 Style M-22 Switch & Lock Movement56 views
6438.jpg
 A.C.L. Manchester to Waycross CTC M-23-B on Double Crossover N.E. Fitzgerald56 views
6441.jpg
 A.C.L. Manchester to Waycross CTC M-23-B on Double Crossover N.E. Fitzgerald56 views
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 56 views
c-34072.jpg
 Red Bank - looking down from top of signal 46R at switch layout No.43 switch - Clare CTC installation - Penna.R.R.56 views
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 56 views
c-29550.jpg
 C.T.C. Installation, Red Oak to Balfour - C.B.& Q.RR56 views
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 Typical switch layout, lap location, Ottowa, Ohio -No.Lima to Roachton CTC installation - B.& O.RR56 views
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 U-5 Circuit Control Switch56 views
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 S-3 Facing Point Lock 56 views
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 S-3 Facing Point Lock on the Rock Island56 views
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 SL-26 Electric Switch Lock as applied to T-20 Switch Stand56 views
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