Skip to main content

Morning guys!

 

Thanks for the info a couple weeks back.  I needed a TT that would work on the floor and picked up a 6910.  

 

The problem with the TT surfaced as soon as we powered up the motor.  The drive belt popped off the pulleys.  Some investigation showed why - the TT was locked up solid.  I put on the hand crank and it would not turn.  Some putzing around with it got it working fine for a while. But it intermittently gets jammed.

 

By the way, my son was thrilled with the gift yesterday - he's wanted a TT for a LOONGGG time.  So right after opening gifts and breakfast we went to work redoing the floor layout. After a brain cramp of a first design (luckily I noticed that there was no loop - it all flowed thru the TT) we quickly redid the track and came up with a workable layout. Then it was time to wire the TT and 4 stalls.  Lastly I screwed down the Fastrack and TT to the board - many thanks to Larry Sr. for the pic on how to adapt the Fastrack.

Original Post

Replies sorted oldest to newest

Rich

I'm only guessing here, but from what I understand if you put a lot of power to it your going to throw the belt and you may cause miss alignment of the worm gears. I use a small DC Atlas transformer completely used for the turntable only. It has a forward and reverse switch. I don't apply much power at all for it to work properly. High power may be your problem. I also am guessing that you do have the TT on a flat smooth surface.

Good luck

Larry

The binding problem was simple enough to fix once I looked.  One of the stall tracks was too close to the TT and was binding.  Easily fixed!

 

Here's the "final" result. We don't have a layout so the trains are on the floor for a few months of the year. Some day we'll build a layout in the basement for him. Maybe that's a 2013 project. In the mean time there are compromises such as all the wires being visible.

 

The Atlas 6910 is, I think, the only turntable that works without a cutout below the layout.  I think there are a bunch of compromises in it's design as a result.  Unfortunately I find it finicky with erratic behavior. The table binds on something I haven't found yet (not the track) which causes the 1.5" drive belt to slip off the pulleys requiring removal of the motor and re-seating the belt.

 

When it's behaving Ross loves it.

Attachments

Images (1)
  • IMG_3078

Hi Larry
Yes I would be glad to buy the pieces of track you have already cut. That
sounds great it would save me a lot of time. Please let me know what the
postage would be. Again thank you very much.
A question: if I was using conventional trains, I'm assuming that I will
have to individually energize each track from the TT.

Thanks
Len

On Friday, February 7, 2014, O Gauge Railroading On Line Forum <<br />alerts@hoop.la> wrote:

Post
×
×
×
×
Link copied to your clipboard.
×
×