RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Last additions
95-c-2377.jpg
 Pittsburgh Jct. - Connellsville88 viewsDec 19, 2011
95-c-2375.jpg
 Pittsburgh Jct. - Connellsville90 viewsDec 19, 2011
95-c-2376.jpg
 Pittsburgh Jct. - Connellsville89 viewsDec 19, 2011
95-c-2374.jpg
 Pittsburgh Jct. - Connellsville92 viewsDec 19, 2011
95-c-2373.jpg
 Pittsburgh Jct. - Connellsville92 viewsDec 19, 2011
95-c-2371.jpg
 Pittsburgh Jct. - Connellsville158 viewsDec 19, 2011
95-c-2372.jpg
 Pittsburgh Jct. - Connellsville92 viewsDec 19, 2011
95-c-2370.jpg
 Pittsburgh Jct. - Connellsville175 viewsDec 19, 2011
95-c-2369.jpg
 Pittsburgh Jct. - Connellsville177 viewsDec 19, 2011
c-30778.jpg
 Section of Phila. C.T.C. machine87 viewsDec 19, 2011
c-30780.jpg
 Philadephia C.T.C machine158 viewsDec 19, 2011
c-30776.jpg
 Section of Phila. C.T.C. machine89 viewsDec 19, 2011
c-30777.jpg
 Section of Phila. C.T.C. machine100 viewsDec 19, 2011
a-31036.jpg
 CTC machine at Fairmount Ave. - City of Phila., Ridge Ave. Subway116 viewsDec 19, 2011
a-31035.jpg
 CTC machine at Fairmount Ave. - City of Phila., Ridge Ave. Subway152 viewsDec 19, 2011
c-29223.jpg
 Operator at Control Panel101 viewsDec 19, 2011
c-27388.jpg
 Storage battery and Rectifier Group96 viewsDec 19, 2011
c-27387.jpg
 Dispatcher Control Machine107 viewsDec 19, 2011
c-27386.jpg
 Dispatcher Control Machine115 viewsDec 19, 2011
c-27133.jpg
 Train graph89 viewsDec 19, 2011
c-26872.jpg
 Train graph101 viewsDec 19, 2011
c-26871.jpg
 Control panel117 viewsDec 19, 2011
c-26870.jpg
 Control panel87 viewsDec 19, 2011
c-26869.jpg
 Control panel92 viewsDec 19, 2011
c-26868.jpg
 Control panel82 viewsDec 19, 2011
c-26867.jpg
 Control panel108 viewsDec 19, 2011
c-26866.jpg
 C.T.C. Control Board125 viewsDec 19, 2011
95-c-3274.jpg
 29th. Street Interlocking99 viewsDec 19, 2011
95-c-3273.jpg
 29th. Street Interlocking91 viewsDec 19, 2011
95-c-3272.jpg
 29th. Street Interlocking107 viewsDec 19, 2011
95-c-3271.jpg
 29th. Street Interlocking121 viewsDec 19, 2011
95-c-3270.jpg
 29th. Street Interlocking96 viewsDec 19, 2011
9267 files on 290 page(s) 1 - 254 255 256 257 258 259 260 261 262 263 - 290