by Arnold » Thu Jul 29, 2010 7:04 pm
Jerry,
As Winston pointed out, there are two pieces of information that go together to determine whether it will work or not. It's the weight of the bale (or whatever you are picking up) and the distance from the back of the tractor. If you change the distance (make longer), the lifting force will decrease. Also, it's the distance to the load center of gravity (not to the edge of the load).