I have a M7040 4wd and it feel light in the front on steep slopes. Anyone ever added weight to the loader?
I have not. I take my FEL off all together when I run the brush hog, so as to lessen the chance of hitting a fence or tree.
I run a 5’ brush hog that weighs 700 lbs on my L3830, which has loaded tires. I cut some pretty steep ground in amongst my trees. When it gets really steep (like 33 degrees, a 1.0 vertical to 1.5 horizontal fill slope) I back up the slope using the diff lock. I suspect you’re running a larger brush hog with a 70 Hp tractor. Most of the slopes I cut are about 1.0 vertical to 3 or 4 horizontal. A 1.0 vertical to 3.0 horizontal is probably steeper than is comfortable to side hill.
You might think about suitcase weighs on a rack mounted to the front brush guard if you’re really going up some crazy steep ground.
Nose up, my tractor will starve for fuel on a 1.0 vertical to about 2.0 horizontal or steeper slope with less than about 1/3 tank of fuel. That’s not any fun.
Some folks will probably think we’re both lucky to be among the walking with this kind of talk.