Bachmann Online Forum

Discussion Boards => Large => Topic started by: Tyler v on January 15, 2010, 02:39:05 PM

Title: large scale 3 truck shay
Post by: Tyler v on January 15, 2010, 02:39:05 PM
   My question is will the large scale three truck shay tack a 5 foot diameter curve because i am about to buy one myself. :)
Title: Re: large scale 3 truck shay
Post by: glennk28 on January 15, 2010, 08:51:10 PM
mine does.  gj
Title: Re: large scale 3 truck shay
Post by: glennk28 on January 16, 2010, 08:28:32 PM
I got mine out--it will take the 4-foot diameter curves, just like the other geared lokies will. 
gj
Title: Re: large scale 3 truck shay
Post by: Nathan on January 16, 2010, 09:24:11 PM
Mine will run on the 4 ft, but it has problems if the is an 'S' curve.  If you want to do a passing siding you may want to do some test runs with the 5 ft to see what is needed.
Title: Re: large scale 3 truck shay
Post by: glennk28 on January 17, 2010, 02:34:20 AM
Anything will have trouble on an "S" curve.  gj
Title: Re: large scale 3 truck shay
Post by: James Thomas on January 17, 2010, 09:53:32 AM
Are you sure you people mean "diameter" and not "radius?"  I thought the minimum "radius" for the two-truck shay was 4 feet -- that would be an 8 foot diameter.
Just a thought.
-JRT
Title: Re: large scale 3 truck shay
Post by: glennk28 on January 17, 2010, 10:44:42 AM
No--the initial question used diameter--although in most cases we do use radius--but the custom in Large Scale has been to use  diameter since that's what the track manufacturers use---and yes--back to the first Ely Thomas  2-truck Shays --I used to run mine on the short radius curves at shows.    gj