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
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 Relay House61 views
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 K-70 Car Retarder Panel61 views
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 Retarder (left) and Speed Control Antenna (right)61 views
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 Top of Hump61 views
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 K-70 Retarder Control Panel61 views
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 Control Room Racks (Group Coordinator Unit)61 views
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 Skate machine61 views
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 Style K-60 Retarder Control Machine61 views
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 Computer and Interface Equipment61 views
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 Night view of westbound classification yard - Galesburg, Ill.61 views
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 Looking toward classification yard as car enters retarder near top of hump61 views
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 Galesburg Car Retarder installation61 views
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 Galesburg Car Retarder installation61 views
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 Model 31 car retarder near foot of hump61 views
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 Car Retarder61 views
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 Gateway Classification Yard61 views
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 Model 31 Car Retarder installation61 views
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 Model 31 Car Retarder installation61 views
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 Connections for branch air lines leading off main61 views
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 General view looking toward hump61 viewsshowing tower A, tower B, and power house with flood light poles
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 Classification Track Portion of Retarder Console61 views
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 Storage units for Automatic Switching machine61 views
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 Pier 15 Car Retarder61 views
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 Pier 18 Car Retarder61 views
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 Pier 18 Car Retarder61 views
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 K-70 Car Retarder Panel 7 ft.61 views
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 Control Machine (Tower "A")61 views
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 PN-150 Relay Rack with Track Panel61 views(close up of panel)
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 Car Retarder System Control Machine "C"61 views
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 Car Retarder System Control Machine "D"61 views
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 Car Retarder System Control Machine61 views
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 Automatic Switching Machine61 views
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