Re: Slipping Snapper
If you are talking about the "disk drive" in the rear end,We had a Snapper LT12 (1987)tractor 42" cut,with the "disk drive" thing.
After years of mowing with this thing, we had to start putting "shims" type things on the "disk drive" thing, to make it "go"... (even when the disk was replaced with new)
We got a good 20 years out of the tractor, and retired it this summer.
Ask your Snapper dealer, about the shims, our dealer sold those to us, every year for the past 3-4 years.
Hope this helps. "DJ"