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 - Hump Yard & Car Retarders
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Gateway Yard - Youngstown, Ohio38 views
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Gateway Yard - Youngstown, Ohio38 views
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Gateway Yard38 views
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Tower B and power house38 viewswith power operated switch in foreground
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Control panel in Tower A38 views
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Model 31 Car Retarder Installation38 views
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Night Shot - Hampton Yard38 views
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Control panel in Tower A38 views
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Insulated joint located in center of Model 31 Car Retarder38 viewsshowing ease of application of track circuit
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Looking up hump - Tower A 38 viewswith model 31 car retarder in foreground
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General view of classification yard38 viewsShowing Tower A to right and Tower B to left, with car passing through retarder down hump lead
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US&S Field Representatives, training railway signal personnel38 viewsin the maintenance of Velac Computer Equipment.
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SL-6A Electric Locks38 views
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Velac System Office Equipment38 views
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Computer for Classification Yard38 views
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Model 31 & 32 Car Retarder exhibit in Sale Promotion Center38 views
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Model 40 Inert Car Retarder38 views
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Air After-Coolers and Storage Tanks37 views
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Car Accounting Office37 views
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Toronto Yard Aerial View37 views
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Operator at Automatic Switch (Eastward)37 views
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Yardmaster Office (Eastward)37 views
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West Conway Retarder Machine37 views
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West Conway Retarder Machine37 views
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Conway Yard Retarder Control Machine37 views
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East Conway Yard - Hump Yard Control Machine37 views
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East Conway Yard - Hump Yard Control Machine37 views
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West Conway Yd.37 views
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Hump & Trimmer Signals37 views
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Operator at Retarder Console37 views
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Track fullness section of retarder control machine37 views
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Car speed is measured as each cut goes through master retarder37 views
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