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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UR Interlocking Machine - Rockaway Park Control Panel - N.Y.T.A.35 views
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UR Interlocking Machine - Rockaway Park Control Panel - N.Y.T.A.35 views
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UR Interlocking Machine - Rockaway Park Control Panel - N.Y.T.A.35 views
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Individual Compressor for Stop Valve - N.Y.T.A.35 views
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111th Street U.R. Machine - N.Y.T.A.35 views
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Ground Service Cart for Tow Target Plane35 views
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R.A.D.C. Air Traffic Control AN/GSN-735 viewsHanger panel
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Remote Control operator on step facing forward35 views
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Remote control (Inductive antenna plus poleline view)R35 views
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Remote Control Operator on car stop rung over switch35 views
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Remote Control (radio receiver plus tone receiver on loco.)35 views
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Remote Control (Tone receivers plug carrier receiver on loco.)35 views
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L.&N. RR - Remote Control of Loco. (control console) (top) 35 views
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L.&N. RR - Remote Control of Loco. (control console) (back) 35 views
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Remote Control System - Locomotive Carrier and Tone Receiver Equipment Boxes (open)35 views
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Remote Control System - Locomotive Electro Pneumatic Equip. Box (closed)35 views
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Line Termination Unit (closed)35 views
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Arizona Public Service (Remote Control) Pneumatic Equipment on right and Electrical Equipment Box on left- Dynamotor on top of Electrical Equipment Box35 views
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Arizona Public Service (Remote Control) air piping and electrical conduit entrance to right end of Pneumatic Equipment Box35 views
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Remote Control of Locomotives 35 views
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Wayside Control Equipment for Remote Control of Locomotive (back)35 views
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Electrical Equipment Shelf for Remote Control of Locomotive (back)35 views
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Remote Control of Locomotives (Portable Hand Controller)35 views
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U.S. Steeel (Edgar Thompson) Locomotive Remote Control (RCS-2 EP Box)35 views
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Remote Control Equipment Box (Allis Chalmers)35 views
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Union Tank Car Co. - RCS-2 EP Equipment Box (closed)35 views
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Roberts & Shafer - Bethlehem Mines - Control Panel for YM-1 Switch Movement (front)35 views
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Roberts & Shafer - Bethlehem Mines - Control Panel for YM-1 Switch Movement (back)35 views
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Robert & Shafer (Logic relays in reciever)35 views
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Robert & Shafer (Tone receiver and radio receiver)35 views
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Robert & Shafer (Interposer relays in electrical equipment box)35 views
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Relay rack with K-relays for Montreal Terminal35 views
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