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
7348.jpg
 Alpha and Numerical Indicator with Overlay55 views
7463.jpg
 Numill Autometrics Application of Union Readall Readout Instruments55 views
7583.jpg
 Mounting Arrangement for Readall Instrument55 views
7987.jpg
 10 Character Readout Instrument55 views
4518.jpg
 Jack Harris using Push Button on Badger55 views
10239.jpg
 Columbia Gas of Ohio55 views
10245.jpg
 Columbia Gas of Ohio55 views
7893.jpg
 Kansas Neb. Natural Gas Pipeline Office Equipment (Pelco Office) (back)55 views
7894.jpg
 Kansas Neb. Natural Gas Pipeline Office Equipment (Pelco Office) (back open)55 views
8187.jpg
 Mid America Pipeline Sketch55 views
8736.jpg
 Pemex Pipeline (front)55 views
8500.jpg
 Phillips Pipeline (Benedum-Sweeny) Left sde of console55 views
8501.jpg
 Phillips Pipeline (Benedum-Sweeny) Close up of control panel55 views
4401.jpg
 Service Pipe Line - Shoshoni Sequence Cabinet55 views
4503.jpg
 Pipeline Surge Control Shutdown55 views
4701.jpg
 Service Pipe Line Cabinet (Racks front view door off)55 views
5644.jpg
 Lawson Digital Clock for Pipe Line System55 views
6621.jpg
 Unitized CTC for Pipeline Control (with man)55 views
6158.jpg
 Southern Pacific Pipe Line (Alis Chamers) Sequence Cat.55 views
6159.jpg
 Southern Pacific Pipe Line (Alis Chamers) Sequence Cat.55 views
8300.jpg
 Sun Pipeline Tamaqua office Control Panel (front)55 views
8999.jpg
 Sun Pipeline (Plymouth Control Panel) (front)55 views
7267.jpg
 Texas Company Surge Shutdown System (office cabinet)55 views
7314.jpg
 Texas Pipeline Company (Tucumari & Dahlia Dispatcher Console) (front)55 views
7321.jpg
 Texas Pipeline Company (Tucumari & Dahlia Office Cabinet) (back)55 views
95-c-4879.jpg
 Tidewater Associated Oil Co. (Front Panel open showing controls)55 views
rec105.jpg
 RQ-1055 views
95-c-608.jpg
 Polo to Loredo54 views
95-c-4152.jpg
 Melbourne - B-30 Control machine54 views
95-c-438.jpg
 Euclid to Madison C.T.C. machine54 viewsLoud speaker lineup on left wing of cabinet
95-c-423.jpg
 54 views
c-32969.jpg
 Eastbound B.& O. freight extra approaching locatons R4, R6, Wampum54 views
9267 files on 290 page(s) 1 - 186 187 188 189 190 191 192 193 194 195 - 290