The Kubota B7800 RM snow blower with the front bucket loader are a great snow removal combination.
It also helps to have a cab.
Along with the previously mentioned mechanical concerns of the Kubota GR series and BX series tractors,
another reason I went with the Husqvarna R322T AWD, was because it's about half the cost of the Kubota GR series
and about one third the cost the Kubota BX series.
The R322T AWD is really great on hills and the front mount mower deck can be quickly changed to a service position for cleaning out grass clippings or changing blades. The articulating steering allows for very nimble steering around trees and other objects while mowing.
They have really worked out great.
Good luck in your search