I do not plan on a larger tractor in the future. This one should do forever, and if anything, I'd downsize with a new one. I was thinking a 74" rig would be nice, and I think the tractor is probably big enough for that. Maybe a slightly larger one would be okay, but I try to avoid oversizing things that make them a struggle to use.I cannot tell you what size you need as many others can help. I am a believer that x amount of hp is going to move x amount of snow regardless of blower width. The first pass is the only pass you have to do full width. If you decide to get a larger tractor down the road maybe a blower a little larger now? Main thing is be sure you can lift it with it covered in snow and slush.
I can only speak on the larger inverted and my 92" sits so far back from my tractor that a tractor that says it can lift it may not. I doubt you have that issue though
I am reading this thread because I will be buying a blower for next year. I live in Iowa now and the snow is pretty minimal (except for last week) and I've always done my drive and barn area with a grading blade on a JD 3039R. Next year, I'll be living outside of Duluth with a 1/4 mile driveway. So this thread is really interesting to me.
I've been more or less sold on inverted (strange name) blower and probably a hybrid (another strange name) at that. I thought I might start shopping for a used one or a good deal on a new one this spring and summer. If I don't find one by August, then I would order one from a dealer. I have dealers I could use both here in central Iowa or in Duluth.
Given my tractor size (~40 horses) and gravel drive, what make/model/size blower would you guys recommend?