I've acquired a few heavy duty linear motion systems and I'm considering cleaning them up and putting them up for sale - is it worth the effort? Basic two direction functionality, extremely accurate movement, the big thing is they could handle up to like 400 lbs over an eight foot travel. Would come with control and everything, just need to plug it in.

Anyone familiar with this more heavy duty side of the market able to shed some light on this?

At the very least I'd like to see some pictures of it. Several hundred pounds you say?

Yeah certainly a few hundred lbs it could hold, they are very heavy duty. I'll get a few pictures up sometime soon.

more info?
pics?