I strapped two bags of tubesand (60# each) onto the fenders of the tractor and it still woln't plow, just gets a few feet and starts spinning....
Where I took that picture I had cleared a couple times... the parts I haven't cleared yet it's up above my knees....
I told you that thing wouldn't plow very much snow back in the tire chain thread.
I filled my tires with windshield washer fluid. You need >>this<<. Your tires are the small lawn tractor size I believe. On the garden tractor 23"x10.5" you can get 6 gallons in each tire and the iron wheel weights are 50# or the plastic ones are 40#. You should be able to get 3-4 gallons in yours--the extra 30# per side right on the ground helps. I assume you have wheel weights too?
One of my problems was the snow pushing the front of the tractor around. That's really aggravating. And then the blade doesn't raise up high enough to mound up much snow. Mine was a pretty heavy 16" high Craftsman dozer blade, but if you did get the snow on the sides of the driveway banks up, it would fall over the blade--not enough speed and power to blast the snow back like you can do with a truck.
I put that blade on my Bobcat M371 and it's much more suited now. My garden tractor is relagated to mowing and such now, much more appropriate for it.