Large Scale Central

RG&SF RR : 1) Let’s start with the turntable

Modeling
#1

This is my first G-scale RR creation for my outside layout.

I had the chance to get an old packaging equipment rotating sort bowl that I converted. The diameter of its base is 59’’, and it sits on 3 threaded rods for easy level adjustments. The locomotives shown are 1:29 USA Trains. I’m still using the original motor (208VAC, 3 phases). I connected it on a Mitsubishi Frequency Inverter, power supplied on residential 120VAC, single phase. The motor came with an adjustable slip clutch mounted on its shaft.

I still have to make it look nicer ….then build the roundhouse…to be continued …. In the meantime, feel free to ask questions.

#2

Here’s the link:

https://www.youtube.com/watch?v=X_xo8GOZITU

#3

Nice!!! Is it weather proof, or will it be an indoor item?

Bob C.

#4

That’s quite the set-up!

#5

Bob Cope said:

Nice!!! Is it weather proof, or will it be an indoor item?

Bob C.

Bob,

The table is made of Aluminum and SS. The Bridge and the 3 post pipes are made of steel. The turntable will remain outside at this location. I sledgehammered the pipes 4 feet down into ground. I’ll probably only remove the electrical cabinet during our severe winters.

Yves

#6

Yves, the controls were what I was wondering about. I have designed a couple of industrial turn tables in my day and the controls didn’t look like suitable for outdoor.

#7

Bob, all controls are inside an enclosed SS box as you can see in the following pictures:

http://www.largescalecentral.com/albums/view/12036

I’m putting all the chances on my side so time will tell.

Yves

#8

Hello Yves, That certainly looks powerful! It should do nicely. As far as the weather is concerned, I might put a skirt around the sides extending down to the bottom of the control box to keep out driving rain. The only other concern is what would happen when water pools on the pit. I would make sure there is a pedestal about a half inch or so tall and sealed well to the floor, then have a few drain holes around the pit walls so water can drain out before it rises up and over the pedestal and goes down the shaft. Keep up the good work!