surfacing

[bleeth]

You need to keep track of the math involved. The last thing you want is to have a challenge in the distance from rail center to rail center varying from your gantry width by more than a minor adjustment or finding out that when you mount the motors the spur gear on the shaft doesn't engage the rack properly. Take some time here to verify and re-verify your numbers.

[2006prt]

Thanks for all your help. I will post some pics of my proposed system when work slows down a bit and I have time to break the bot down.

Todd

[bleeth]

Looking forward to it.