I think that subframe design sucks and the Kubota design is way better. You can flame me if you want but I think in general the Kioti is a pretty solid tractor but the subframe backhoe is not as well thought out as Kubotas. Tractor backhoes in general aren’t for major digging jobs regardless of how good or bad they are. I sold my tractor and bought a full size backhoe. But my 16,500 pound 95 hp backhoe and a 30 hp tractor isn’t even remotely in the same category. I use the L3800 all the time for stuff my backhoe isn’t cut out for.
Anything can be broken if the operator doesn't pay attention or does stupid stuff, one wrong move can turn a piece of equipment into instant junk. Man vs. tree often ends badly for a mediocre operator.