I have an older Woods BH650 backhoe that I had used on an old Bolens H1704 compact tractor. I will be selling the tractor but would like to use the backhoe on the Kubota B7510HSD tractor I just recently purchased. Would I use a subframe to use the hoe on that tractor or do they normally mount backhoes on the three-point hitch? If by subframe, does anyone have any old drawings that could help me having someone fabricate a subframe?