I know there is (or was) supposed to be a prototype for the Atlas, HO and O 
scale turntable somewhere out there... but I have no idea where it is (or was). 
 The pit of this turntable was not open, it was decked all the way around; see 
below :

HO Turntable
http://www.walthers.com/exec/productinfo/150-305

HO Turntable Drive Unit
http://www.walthers.com/exec/productinfo/150-304

O Scale
http://www.walthers.com/exec/productinfo/151-6910

Anyone know what the prototype might have been?

Anyway, I thought I'd pass this along... Instead of having to hack and chop up 
those turntables above to convert them to S scale, I have an idea for 
scratch-building a turntable similar to those using a "swivel bearing" (as used 
in swiveling bar-stools) such as the ones below :

http://www.faullandson.com/servlet/-strse-3/steel-stool-swivel/Detail

http://www.faullandson.com/servlet/-strse-7/5-leg-chair-base/Detail

http://www.barstoolswivels.com/FlatBarStool.html

Seems to me that it would be no big deal to very quickly build a turntable 
using one of those... in the following procedure :

1.  Cut a circle of the desired diameter from the desired material,

2.  Mount it on the chosen swivel bearing,

3.  Mount that assembly to another piece of board and mount it under the layout 
in the desired spot,

4.  Mount the track to the turntable,

5.  Super-detail the visible parts of the turntable around the track using 
whatever form of scratch-building wood is preferred (individual balsa or bass 
wood strips, or a sheet of flooring/siding (as seen below) :

http://www.midwestproducts.com/catalog_sa1.asp?srch_grp_id=8&sa1_id=15&sa2_id=26

6.  Run a metal rod with a small hand-crank on one end (near the edge of the 
layout) and a small, rubber wheel on the other end (under one of the the outer 
edges of the turntable) to roll on the bottom of it and make it turn.

And there you have it.  Sounds good in theory... now to try it!


John Degnan
[EMAIL PROTECTED]


[Non-text portions of this message have been removed]


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