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 - E.P. Interlocking
c-30238.jpg
E.P.. movements and scissors crossover with double slip switches looking north near tower "A" - Boston terminal108 viewsJan 14, 2012
c-30237.jpg
E.P. movements and searchlight signals - north of tower "A" - Boston terminal109 viewsJan 14, 2012
c-30236.jpg
Instruments for carrying track circuits across draw bridges with cover on - Boston terminal103 viewsJan 14, 2012
c-30235.jpg
Relay house in foreground at end of station platform - Boston terminal110 viewsJan 14, 2012
c-30234.jpg
Looking north from station platform - Boston terminal104 viewsJan 14, 2012
c-30233.jpg
Looking north from one of the double track draws - Boston terminal105 viewsJan 14, 2012
c-30232.jpg
Draws raised, tower "A" behinf right hand draw - Boston terminal112 viewsJan 14, 2012
c-27680.jpg
E.P. Interlocking machine in Tower H132 viewsJan 14, 2012
a-30312.jpg
Suburban train leaving terminal looking north - Boston terminal90 viewsJan 14, 2012
a-30311.jpg
General view of terminal with draws up - Boston terminal92 viewsJan 14, 2012
a-30310.jpg
Steel relay house on duct line near coach yard - Boston terminal97 viewsJan 14, 2012
a-30309.jpg
Junction box and search light signals near tower "A" - Boston terminal94 viewsJan 14, 2012
a-30308.jpg
Outbound trains from terminal near tower "A" - Boston terminal89 viewsJan 14, 2012
a-30307.jpg
Draws up for vessel passing through - Bunker Hill monument on right - Boston terminal91 viewsJan 14, 2012
a-30306.jpg
Draws have to be raised for small pleasure boats as well as large boats - Boston terminal89 viewsJan 14, 2012
a-30305.jpg
Instruments with cover removed for carrying track circuits across draw bridges - Boston terminal94 viewsJan 14, 2012
a-30304.jpg
Steel relay house placed on top of duct line, shop wired - Boston terminal90 viewsJan 14, 2012
a-30303.jpg
Four draws open for vessels passing through - General layout of terminal territory - Boston Terminal93 viewsJan 14, 2012
a-30301.jpg
Tower "A" and layout looking north from draw bridge - Boston Terminal101 viewsJan 14, 2012
a-30302.jpg
Train entering draw span near tower "A" - Boston Terminal112 viewsJan 14, 2012
95-c-2979.jpg
Hanna Coal Co. - Georgetown plant - E.P. Interlocking130 viewsJan 14, 2012
c-31465.jpg
A-5 Single Switch Layout in south throat121 viewsJan 14, 2012
c-31422.jpg
Air view of Cincinatti Terminal114 viewsJan 14, 2012
c-31347.jpg
Track model, machine, and train starting indicator during construction128 viewsJan 14, 2012
c-31337.jpg
South throat from instrument room103 viewsJan 14, 2012
c-31336.jpg
North throat from instrument room106 viewsJan 14, 2012
c-31335.jpg
A-5 Double Slip Layout with Movable Point Frog in South Throat109 viewsJan 14, 2012
c-31333.jpg
Part of north throat during construction115 viewsJan 14, 2012
c-31332.jpg
Part of north throat106 viewsJan 14, 2012
c-31331.jpg
Part of North Throat117 viewsJan 14, 2012
c-31330.jpg
Southeast, southwest, and southern approaches during construction101 viewsJan 14, 2012
c-31323.jpg
Control room with machine and track model from south end112 viewsJan 14, 2012
110 files on 4 page(s) 2