Trains.com

Subscriber & Member Login

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!
Login
Register

Pennsy Interlocking

1643 views
1 replies
1 rating 2 rating 3 rating 4 rating 5 rating
ndbprr
  • Member since
    September 2002
  • 7,486 posts
Posted by ndbprr on Tuesday, January 13, 2004 3:09 PM
Every one I recall was above ground but it is going to be location specific just like the previous answer. There are many examples of nonstandard practice on the "Standard Railroad of the World".
Report Abuse Back to Top
shamoo
  • Member since
    April 2003
  • From: US
  • 4 posts
Pennsy Interlocking
Posted by shamoo on Tuesday, January 13, 2004 2:16 PM
Did the penny use above ground or underground rods to control it manual interlocking? When were the manual interlocking switched to automatic?
Report Abuse Back to Top

Subscriber & Member Login

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Users Online

There are no community member online

Search the Community

ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT
Model Railroader Newsletter See all
Sign up for our FREE e-newsletter and get model railroad news in your inbox!
Sign up
        See inside the current issue of Model Railroader Magazine

        Renew
        Digital Editions
        Give a Gift
        Customer Service
        Kalmbach Media
        More great sites from Kalmbach Media: