On 26 May 2018 at 19:20, Jon Elson <el...@pico-systems.com> wrote: > I don't know what machine you have, but some machines have stock retrofit > kits to replace the crummy Chinese drive scheme with something using high > performance belts.
It isn't too hard to imagine a system using two permanently-engaged different-ratio belt-drives and a couple of car air-conditioning clutches to choose between them. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
