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Featuring Union Switch & Signal equipment photos
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Boyles Yard (L. & N.)
Most viewed - Boyles Yard (L. & N.)
Receiving Yard - Control Panel
65 views
Boyles Classification Yard, Birmingham, Alabama - Looking North
64 views
Main Yard Office
63 views
Boyles Classification Yard, Birmingham, Alabama
63 views
Computer Racks
62 views
Switch Layout
61 views
Coding Units - Automatic Switching System
61 views
Retarder and Switch Control Console
60 views
Car leaving Master Retarder Model 32 Antenna in foreground
60 views
Car entering Master Retarder
60 views
Hump Conductor House at Crest
60 views
Model 32 Retarder
60 views
From top floor of Retarder Control Tower
59 views
Retarder (left) and Speed Control Antenna (right)
59 views
CY Cab Signal Equipment Rack
59 views
Boyles Classification Yard, Birmingham, Alabama - Looking North
59 views
Retarder and Switch Control Console - Tape Reader in foreground
58 views
Yardmasters Control Panel
58 views
Master Retarder - Main Office at Left
58 views
K-70 Car Retarder Panel
57 views
Maintainer's Panel Yard Switching System
57 views
Receiving Yard - Control Panel
56 views
K-70 Car Retarder Panel
55 views
K-70 Car Retarder Panel
52 views
K-70 Car Retarder Panel
50 views
K-70 Car Retarder Panel
50 views
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