I was wondering what the capacity of the 3pt on an X485 was? I was looking at renting a 40" or 50" rear grass seeder and was wondering if it can handle it? it will spend the majority of the time on the ground since my yard is big and open. I currently have a 48" XB KingCutter box blade that weight approx 295 lbs and it does alright with it unless I am raised up trying to maneuver on a steep hill by my house. I was looking at adding some weight to the front of it for the blade, but not sure how much I can do.