RRSignal.com Photo Gallery

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

Most viewed
4504.jpg
 Pipeline Surge Control Shutdown54 views
4696.jpg
 Service Pipe Line Cabinets (Door off)54 views
4697.jpg
 Service Pipe Line Cabinets (Back view)54 views
4698.jpg
 Service Pipe Line Cabinets (Rack out)54 views
4704.jpg
 Service Pipe Line Cabinet (Racks and Units out)54 views
5283.jpg
 Surge Shut-down System Pipe Line Oil54 views
5646.jpg
 Lawson Digital Clock for Pipe Line System54 views
5922.jpg
 Pipeline Timer (Atcotrol)54 views
6161.jpg
 Southern Pacific Pipe Line (Alis Chamers) Sequence Cat.54 views
6236.jpg
 Southern Pacific Pipeline Co. (Field Supervisory Cabinet)54 views
7317.jpg
 Texas Pipeline Company (Tucumari & Dahlia Remote Field Cabinet) (front open)54 views
7320.jpg
 Texas Pipeline Company (Tucumari & Dahlia Office Cabinet) (front)54 views
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 Tidewater Associated Oil Co. (Front Panel open showing controls)54 views
rec049.jpg
 Rectifier panel and storage batteries in compressor room - B.& O.R.R.54 views
9458.jpg
 NYCTA 541 Solid State System (Code Rack)54 views
9687.jpg
 Transmitter for Carrier for 540-B System54 views
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 Polo to Loredo53 views
95-c-1293.jpg
 Rockton to Beloit Jct.53 views
95-c-810.jpg
 Train Graph53 views
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 Westbound freight at switch electrically locked by lock 16, Newport53 views
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 Eastbound B.& O. freight extra approaching locatons R4, R6, Wampum53 views
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 Steel instrument case "B" at east end of Wampum53 views
c-32989.jpg
 Looking east showing signals R4, R6, R8, R10 and switch A-753 views
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 Nonoalco Crossing53 views
c-35212.jpg
 A-4 layout53 views
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 Southbound intermediates near Barrientos53 views
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 CTC Machine53 views
95-c-2142.jpg
 Coleman-Miami53 views
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 Coleman-Miami53 views
95-c-2227.jpg
 Coleman-Miami53 views
95-c-2228.jpg
 Coleman-Miami53 views
95-c-2544.jpg
 Savannah-Hamlet53 views
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