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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 12 LS-1 Loud Speaker54 views
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 Carryphone II open showing Receiver54 views
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 Carryphone II open showing Transmitter54 views
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 Wayside Control Station and desk microphone54 views
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 Single Channel Diesel-Electric type "FM" Receiver (back and bottom view)54 views
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 I.T.C. Equipment Box for EMD Diesel Engines54 views
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 I.T.C. Power line Coupling units for use in electrified territory54 views
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 Top of Receiver and underside view showing wiring54 views
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 Door open on front of Wayside Cabinet to show wiring54 views
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 Wayside Cabinet with units removed54 views
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 Westbound train at White Sulphur Springs Station - C. & O.54 viewsAutomatic Signal Installation
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 Traffic Signal Fixture (Chesapeake Bay Bridge & Tunnel)54 views
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 Middle siding layout in platform area - Cincinnati Union Terminal54 views
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 M-22-B Movement54 views
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 Turkish Switch Movements54 views
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 M-4 Switch Machine (Closed)54 views
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 Looking East (North) Elk Grove Calif - C.T.C. on Soutern Pacific R.R.54 views
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 C.T.C. Installation, Red Oak to Balfour - C.B.& Q.RR54 views
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 Looking west at Greenswood, Neb. showing power operated switch layout - C.B.& Q.RR54 views
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 S-1 Switch Movement54 views
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 Spring Switch installation on the P.& L.E. RR at New Castle, PA54 views
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 S-2 Mechanical Facing Point Lock near W.Elizabeth, Pa., on the Penna. R.R.54 views
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 T-20 Switch Movement54 views
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 Union Miniature Relays in component for Talos Missle - Bendix Radio Division Bendix Aviation54 views
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 Miniature Relay Socket Type A54 views
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 Miniature Relay Socket Type B54 views
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 Miniature Relay Socket Type C, B, & A54 views
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 Crystal Case Relay Armature54 views
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