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
95-c-949.jpg
 Central of Brazil - Entre Rios60 views
95-c-344.jpg
 Santos Dumont - Lafaiete60 views
95-c-2655.jpg
 Japeri-Barra60 views
95-c-2887.jpg
 Japeri60 views
95-c-5371.jpg
 Sao Paulo-Barra Funda60 views
8589.jpg
 Sorocabana 12' TCC Ipero-Ourinhos60 views
8617.jpg
 Cruzerio - Sao-Jose Das Compos - 9' TCC60 views
8621.jpg
 Cruzerio - Sao-Jose Das Compos - 9' TCC60 views
95-c-3610.jpg
 Relay House - Argentine Yard60 views
95-c-3612.jpg
 Relay House - Argentine Yard60 views
95-c-3823.jpg
 Automatic Switching and Control Machine60 views
95-c-3825.jpg
 Automatic Switching and Control Machine60 views
7203.jpg
 From top floor of Retarder Control Tower60 views
7211.jpg
 Boyles Classification Yard, Birmingham, Alabama - Looking North60 views
6808.jpg
 Dumper Control Panel60 views
6175.jpg
 Route Selection Machine60 views
6185.jpg
 K-70 Retarder Control Panel60 views
6065.jpg
 Control Room Racks (Power Supply & Speed Control Panels)60 views
a-35790.jpg
 Direct acting switch movement60 views
a-35795.jpg
 Eastbound Enola Yard - Harrisburg, Pa.60 views
a-35799.jpg
 Cutting cars at top of hump - E.B. Yard60 views
95-c-5217.jpg
 Style K-60 Retarder Control Machine60 views
95-c-5220.jpg
 Style K-60 Retarder Control Machine60 views
95-c-249.jpg
 Night view of westbound classification yard - Galesburg, Ill.60 views
95-c-256.jpg
 Looking toward classification yard as car enters retarder near top of hump60 views
a-32227.jpg
 Controlling the car movements over the hump60 views
c-30490.jpg
 Galesburg Car Retarder installation60 views
c-30491.jpg
 Galesburg Car Retarder installation60 views
c-30492.jpg
 Galesburg Car Retarder installation60 views
c-30499.jpg
 Galesburg Car Retarder installation60 views
c-32218.jpg
 Model 31 car retarder near foot of hump60 views
6289.jpg
 K-50 Control Machine60 views
9267 files on 290 page(s) 1 - 144 145 146 147 148 149 150 151 152 153 - 290