Building a yard ladder -Slightly Off-Topic?


ROBERT HULTMAN
 

Assuming the diverging tracks from the ladder turnouts run parallel to each other, the amount of straight track between one turnout's frog & the subsequent turnout's point rails would depend on the distance between track centers.  In the US, back in the earlier days, maybe 40s-50s, the yard tracks were probably 13' on center, more modern yard design probably widens out the track center-to-center distance more than 13'.

Bob Hultman in Brentwood TN

On Sunday, August 8, 2021, 01:33:04 PM CDT, <alynmar@...> wrote:

When building a yard ladder is it acceptable to place your turnouts end to end or should there be some track in between the turnouts, if so what would the recommended track length be in OO scale?     Thank you for any suggestions.

Alan


Scott H. Haycock
 

Prototype yard throats, as much as possible, were designed so all the switch stands were on the same side of the lead for personnel safety. The switcher would be 'faced' so that the engineer could see the ground crew operating the switch stands. 

Scott Haycock
Modeling Tarheel country in the Land of Enchantm
ent

On 08/08/2021 4:07 PM ROBERT HULTMAN <hultman@...> wrote:
 
 
 
Assuming the diverging tracks from the ladder turnouts run parallel to each other, the amount of straight track between one turnout's frog & the subsequent turnout's point rails would depend on the distance between track centers.  In the US, back in the earlier days, maybe 40s-50s, the yard tracks were probably 13' on center, more modern yard design probably widens out the track center-to-center distance more than 13'.
 
Bob Hultman in Brentwood TN
 
On Sunday, August 8, 2021, 01:33:04 PM CDT, <alynmar@...> wrote:
 
When building a yard ladder is it acceptable to place your turnouts end to end or should there be some track in between the turnouts, if so what would the recommended track length be in OO scale?     Thank you for any suggestions.

Alan


PennsyNut
 
Edited

True but to an extent. Look at all the proto yards that don't follow that rule. Especially when its a hump yard with the turnouts thrown by the tower operator. Or am I wrong? Sorry this is off topic, but I had to comment.
Morgan Bilbo, DCC since 8/18. Model PRR 1952.


Allan AE2V
 

As noted, this topic is 'off topic."  The original question has been answered.  Let's wrap it up and then I will delete the thread.

Thank you

Allan Gartner
Wiring for DCC