James
I tried to help a friend mount a front blower on a B7100HST.
Luckily his tractor had a mid pto. Other tractors used V belts and an electric clutch on the front of the engine to power the blower
Torch, a forum member, provided an Owners' manual and photos to help.
I ordered the frame mounting parts from Messicks with delivery to Ogdensburg.
Excited with this easy solution I drove for an hour to pick them up. Out of caution, I opened the packages before crossing the border. Everything was wrong. Kubota had re-used the part numbers. The proper parts, regardless of number, were not available. For example, instead of a 4' long heavy frame piece I received a filter-strainer.
In the end, the amount of fabrication we would have had to do was too much.
I could not find a used front mount kit.
There are company's like Smyth Welding who will do custom work to mount a front blower on small tractors but the cost was around $10,000 I think.
A three point hitch snow blower will work well on your tractor.
Dave