![](http://www.alamy.com/thumbs/6/CD316153-FD2A-4F88-8EC0-6A226E3A02A5/2ACA33R.jpg)
Dr interlocking
Dr-Stellwerk
Size: 3648px × 2736px
Location:
Photo credit: © Zoonar/H Landshoeft / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: dr, einstellen, fdl, germany, hand, interlocking, rail, railway, sicherungm, signal, stellwerk, tower