I took delivery of a new 3030 yesterday, and when I started using it, I was surprised that the loader will not lift the front wheels off the ground as my old Masey-Fergussen To30 will do. When I use down pressure the front wheels will come up slightly, but not enough to raise them with any ground clearance. The wheels will come up if I curl the bucket back. It seems the bucket has plenty of hydaulic strength, but the arms of the loader do not. Any ideas?