It’s my understanding that those mowers don’t have enough weight and the tires don’t have enough traction for plowing. The people I know who use a mower uses chains or weights. I personally have a Polaris ATV with a blade. Two passes today and i was done. Still use a snow blower in the concrete slab.
I have a JD blower attachment that I will sell. I’ve never used it, so I cannot tell if it’s complete. But if you’re interested send me a PM