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
6283.jpg
 SL-6A Electric Locks43 views
8170.jpg
 R. W. James43 views
8938.jpg
 Mr. L. J. Davis43 views
9065.jpg
 Mr. G. A. Overton43 views
9323.jpg
 Philip E. Pierce43 views
9679.jpg
 L. K. Hedding43 views
9719.jpg
 Mr. G. R. Schaefer43 views
9763.jpg
 J. A. Cook43 views
9790.jpg
 James Hagen43 views
95-c-2743.jpg
 Three Indication Cab Signal Equipment Box with one Decoding Unit and one Plug-in Relay removed (Stockholm Tramways)43 views
c-32758.jpg
 Cab signal43 views
95-c-5651.jpg
 Type AR Amplifier Unit43 views
95-c-5652.jpg
 Conversion Unit for AR Amplifier43 views
c-39505.jpg
 UR Interlocking Machine, South Portal43 views
c-39506.jpg
 UR Interlocking Machine, South Portal43 views
95-c-2792.jpg
 Double Vertical Relay and Terminal Cases - Westchester Yard43 viewsN.Y.B.T.
95-c-2861.jpg
 Synchronous Timer - N.Y.B.T.43 views
95-c-4179.jpg
 Hunters Point - N.Y.T.A.43 views
95-c-4947.jpg
 149th St. Interlocking Track Model (T. Line N.Y.T.A.)43 views
95-c-5015.jpg
 UR Interlocking Machine - Rockaway Park Control Panel - N.Y.T.A.43 views
95-c-5021.jpg
 Individual Compressor for Stop Valve - N.Y.T.A.43 views
95-c-5025.jpg
 Individual Compressor for Stop Valve - N.Y.T.A.43 views
95-c-4276.jpg
 C.A.A. Limited Data Boards43 views
95-c-5571.jpg
 Ground Service Cart for Tow Target Plane43 views
8757.jpg
 3G Shock Testing Machine43 viewsTitan # Missile Facilities
9451.jpg
 Union Tank Car Co. - RCS-2 EP Equipment Box (open)43 views
9580.jpg
 Robert & Shafer (Hand Control and Belt Control portable unit for remote control of Locomotives)43 views
95-c-898.jpg
 6'-9" Instrument Case Wired Complete - "UR" Interlocking - Brazil43 views
95-c-899.jpg
 6'-9" Instrument Case Wired Complete and Strapped for shipment - "UR" Interlocking - Brazil43 views
95-c-907.jpg
 4'-11" Sheet Steel Instrument Case43 views
95-c-1550.jpg
 Norfolk & Portsmouth Belt Line R.R. - 9'-8" Instrument Case - Portsmouth, Va.43 views
95-c-1607.jpg
 C.&O. Ry. - 9'-8" Instrument Case43 views
9267 files on 290 page(s) 1 - 222 223 224 225 226 227 228 229 230 231 - 290