So far, I havent asked the tractor to pick up anything that it didn't pick up like it wasn't even there. I asked it to pick up about 800 or so lbs, and it whined and refused, but then I realized I'd forgotten to throttle it up. Then it picked it up like it was just routine. So how much can these things actually pick up? Could I haul a round bale with a 3pt spear?