RRSignal.com Photo Gallery

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


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Retarder control machine33 views
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Track fullnet section of retarder control machine35 views
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Indicator on retarder control machine33 views
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Cars approaching intermediate retarders32 views
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Automatic switching machine42 views
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Director General of Indonisn Nat. Railway37 views
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Cab. Signal Equipment in Roead Switching Signal37 views
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Velac Test Panel38 views
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Velac Test Panel35 views
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Tank car in retarder37 views
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Conway Yard from the Air44 views
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Velac Recorder Rack39 views
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Closeup of Jack Board with wire leads36 views
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Closeup of jack Board without wire leads34 views
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Rear view with terminal board up34 views
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Rear view with Terminal Board down35 views
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Operator at Automatic Switch (Eastward)37 views
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Operator at Automatic Switch (Eastward)35 views
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Operator at Retarder Machine (Eastward)36 views
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Operator at Retarder Machine (Eastward)35 views
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Yardmaster Office (Eastward)33 views
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Yardmaster Office (Eastward)30 views
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Yardmaster Office (Eastward)30 views
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Yardmaster Office (Eastward)28 views
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Yardmaster Office (Eastward)29 views
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Yardmaster Office (Eastward)28 views
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Cars moving thru Master Retarder (Eastward)31 views
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Cars moving thru Intermediate Retarder (Eastward)34 views
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Cars moving thru Intermediate Retarder (Eastward)28 views
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Cars moving thru Intermediate Retarder (Eastward)29 views
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Cars moving thru Intermediate Retarder (Eastward)28 views
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Cars moving thru Intermediate Retarder (Eastward)28 views
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