RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
("What's New" link added to menu bar)


7304.jpg
Portable CTA Transmitter Unit60 views
7305.jpg
Portable CTA Transmitter Unit57 views
7306.jpg
Portable CTA Receiver Unit57 views
7307.jpg
Portable CTA Receiver Unit53 views
7330.jpg
Portable Communication System55 views
7331.jpg
Portable Communication System55 views
7332.jpg
Portable Communication System52 views
7333.jpg
Portable Communication System55 views
95-c-223.jpg
UR Interlocking machine, South Portal or 18th St. Interlocking72 views
95-c-224.jpg
UR Interlocking machine with towerman V.C.Lanier, South Portal or 18th St. Interlocking74 views
95-c-225.jpg
Signal location A-48 near South Portal71 views
95-c-226.jpg
Compressors at 13th St. Interlocking62 views
95-c-227.jpg
Compressors at 13th St. Interlocking56 views
95-c-228.jpg
Compressors at 13th St. Interlocking55 views
95-c-229.jpg
Compressors at 13th St. Interlocking54 views
95-c-230.jpg
Power Panel in Compressor Room, 13th St. Interlocking61 views
95-c-231.jpg
Power Panel in Compressor Room, 13th St. Interlocking56 views
95-c-232.jpg
Relay room at 13st. St. Interlocking, showing plug-in relays, RPQ rectifiers, and Ground Detector apparatus61 views
95-c-233.jpg
Rear of Relay Rack in Relay Room, 13th St. Interlocking61 views
95-c-234.jpg
Motorman (Charles R. Blade) operating tripper release at signal location A-18 and B-18, 13th St. Interlocking69 views
95-c-236.jpg
Southbound train at signal location A-18 and B-18, 13th St. Interlocking65 views
95-c-237.jpg
Southbound train at signal location A-18 and B-18, 13th St. Interlocking57 views
95-c-240.jpg
G.E. Transformer, power panel, RPQ-41 rectifiers and relay panel in signal room AB-94 on continuous platform near Jackson60 views
95-c-241.jpg
Relays, transformers, and RPQ-41 rectifiers in signal room AB94 on continuous platform near Jackson57 views
95-c-242.jpg
Looking north from Jackson on Continuous Platform showing singal location A-9362 views
95-c-243.jpg
UR Interlocking machine, North Portal55 views
95-c-244.jpg
UR Interlocking machine with 1st trick towerman, W.K. Wallace, North Portal70 views
95-c-245.jpg
Plug-in relays in relay room, North Portal Interlocking61 views
95-c-246.jpg
Rear of transformer & terminal panel showing North Portal Interlocking54 views
95-c-247.jpg
Transformer & terminal panels, North Portal Interlocking56 views
95-c-248.jpg
RPQ-121 Rectifier, North Portal Interlocking54 views
95-c-2963.jpg
Lake-Paulina54 views
62 files on 2 page(s) 1