On Feb 23, 9:16*am, "Steve B" wrote:
I want to rig up a vacuum to pick up hard objects, like pecans. *They
obviously cannot pass through the vanes of the motor. *I want them to dump
into a hopper after going past a screener to remove husks, rocks, dirt, and
leaves. *I want only the nuts to come out.

Anyone have any experience making a rig like this, or have an idea how to
arrange the plumbing parts to do this?

Steve

hardware cloth screen? Or, mesh that's about 1/2 inch?