Today I found some hours to work on the BBQ and, here are the photos .
The table I built some time ago sure comes in handy for builds like this.
Manually coped square tube for the receivers.
309 was used for this weld as the tubing was stainless (304)
Making the bar height adjustable .
Working out the drive shaft , 2 3/8" wobblers were used with an old slightly bent socket extension.
It works very well and the RPM can be adjusted from 1 - just under 3 per min.
HAPPY WELDING !!!!