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Single stage is a very fast spinning auger/blower all in one. Two stage has a slow-moving cross auger(s) the width of the blower that pull the snow into the center of the machine and a very fast impeller (fan-like thing) running perpendicular to the cross auger to eject the snow. Two stage is considered better, single stage can be cheaper & I have seen designs that are pretty good or pretty poor. I'm not sure what you classify the 'V' plows that only have the impeller of the 2-stage type, and angled sides that are supposed to funnel the snow into the impeller. There tends to be a lot of snow bridging & difficulties with these. It is a lot messier to have a blower narrower than the tractor. Lots of us do it, I used a 7' blower with a nearly 8' wide tractor for many years. You need better traction (fluid/weight/chains), & won't get clean edges. Assuming wide front, steering becomes difficult in deep snow. I would try to get a blower that is as wide as the tractor. Can work tho, just not as good. --->Paul
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