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
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Test Bench at Philadelphia. Reading Company's Train Control. Bethlehem Branch.98 viewsFeb 08, 2012
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Train control equipment of UP's streamliners (Pneumatic equipment)73 viewsFeb 08, 2012
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Train control equipment of UP's streamliners (Pneumatic equipment)67 viewsFeb 08, 2012
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Train control equipment of UP's streamliners (Pneumatic equipment)56 viewsFeb 08, 2012
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Train control equipment of UP's streamliners (Pneumatic equipment)65 viewsFeb 08, 2012
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Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.77 viewsFeb 08, 2012
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Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.64 viewsFeb 08, 2012
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Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.62 viewsFeb 08, 2012
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Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.76 viewsFeb 08, 2012
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Auto. train control equipment as applied to UP's streamliners - Nos. 4, 5, 6 and 7.97 viewsFeb 08, 2012
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Speed Control Switch61 viewsFeb 08, 2012
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A-1 Suppression Valve58 viewsFeb 08, 2012
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Timing Valve57 viewsFeb 08, 2012
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Three Speed Governor for Diesels61 viewsFeb 08, 2012
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Three Speed Governor62 viewsFeb 08, 2012
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Two-speed mechanical governor58 viewsFeb 08, 2012
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Two-speed mechanical governor66 viewsFeb 08, 2012
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A.C. Valve for E.P. Train Stop96 viewsFeb 08, 2012
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E.P. Train Stop103 viewsFeb 08, 2012
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E.P. Train Stop110 viewsFeb 08, 2012
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Moulded rubber coil for Intermittent Inductive train stop Inductor94 viewsFeb 08, 2012
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Intermittent Inductive train stop Inductor with side cut away to show moulded rubber coils in position97 viewsFeb 08, 2012
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Intermittent Inductive train stop Inductor with side cut away to show moulded rubber coils in position103 viewsFeb 08, 2012
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"Union" Intermittent Inductive Automatic Stop Systems104 viewsFeb 08, 2012
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Equipment Box106 viewsFeb 08, 2012
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Train Control Governor82 viewsFeb 08, 2012
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Train Control Governor67 viewsFeb 08, 2012
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Equipment Box74 viewsFeb 08, 2012
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Equipment Box73 viewsFeb 08, 2012
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Tachometer Governor65 viewsFeb 08, 2012
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Train Control Governor64 viewsFeb 08, 2012
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Train Control Governor63 viewsFeb 08, 2012
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