On Sat, 19 Mar 2005 08:11:48 GMT, Gunner
wrote:

Lay a 25lb bag pf #7 1/2 bird shot on top of the grinder. If there are
vibration issues, this will deaden them, and one can use the same bag
to diagnose where the problem is coming from.

That is an excellent idea. The size of the shot doesn't really
matter, but a bag of shot is an excellent damper. Catherine, you can
probably get used shot at a local range. A range near me sells it
in gallon jugs. It's considerably cheaper than new shot and it works
just as well.