Thanks for the responces guys, I'm going to try an old hand grinder, "made in england" first, see how slow it is...
My CTire grinder sharted about the 3rd time I used it.
The hex shaped shaft that drives the auger was a bit short, and it rounded off the wee bit that was engaged to the auger.
I'll fix it myself, but in the meantime, I have a older PA grinder that sounds like a sack of rocks in a cement mixer when it runs, but has processed a dozen or so deer for me. Gotta wear ear plugs when it runs.
I tried stuffing sausage with the grinder, and it was brutally slow and generally made me hate it. Bought a 3 pound vertical stuffer at PA and have been really happy with it. Mostly use it to stuff pepperoni sticks in collagen casings, so a little harder to fill than a larger casing. I'd buy the larger stuffer if I thought I'd use it enough, but pretty happy with this one.
If yer gonna hand crank, do this.
Cut and sort your meat, put the 'grind' bowl or container, into the freezer while you wrap the rest and clean up. Maybe relax and have a cool drink. You want the meat to be just starting to freeze, then get it through the grinder. It will grind a lot nicer, cut cleaner, and not bung up or smear around as badly as warmer meat will. I have done a couple deer worth with a hand grinder, and it works OK if you have a solid enough table to clamp the grinder too, so you can feed with one hand while turning the crank with the other. Watch doing it with two people, as it is tempting to reach in to the auger to push stuff along...not so good burger with fingernails in it!
Cheers
Trev