Whoa! Nice-looking machines!
https://www.lemproducts.com/category/butcher-meat-grinders
They even have some of the old-fashioned hand grinders.
I just use my Kitchen Aide, but it's been awhile. Definitely a 2-person job for me.
Lee
We used the KA for a long time, but it tends to get warm to hot when you are grinding large batches, which we do. Plus, the LEM is SO much faster than the KA. I don't think it even took 30 minutes to grind just over 17 pounds, probably a lot less actually. You don't really need a second person for the grinding part, it's just nice to have one to watch how the bowl is filling up with the ground meat. I guess if the stuffer was actually attached to some kind of stand (it has holes in base to do so), you really wouldn't need a second person for that either but it's a lot easier for 2 people to stuff than 1 in either case.
Speaking of the KA, before he got the LEM, I had gotten him some after-market dies and cutter blade for the KA because of some research I had been doing via some sausage-making forums. Several people had mentioned how much they liked the after-market blade. It did help some with the cutting (slightly different blade design) and the new dies gave him a little more choice in grind sizes. If you are interested, I'll look back and see if I can find what I got for him.