I needed to have a way to load 1000 lb hay bales into my feeder. My Kabita L4400 tractor does not have a quick attach set up so I researched and decided to try the pallet forks as they would have multiple uses on the farm versus the optional hay spears. After doing some rough calculations on the lifting capacity using the bucket attachment design I selected the Neatfarms design which I felt was superior to the bolt on design.
Very pleased to say this setup had no problem with the 1000ib bales.