Those blade were designed as snow blades not brush blades so you'll need some beefing up for sure.
I've got three of those arms on my snow/dozer blade. The top one attaches to the hole on the top of the axle and the bottom 2 attach to the holes on the bottom of the axle. This is a picture of mine. The part that slides into the mule drive slot is missing on this one, I hope to do something about that before we have snow again, although I could use it for a bunch of stuff around here right now.If you look at the manual, you'll notice that there are braces coming from the bottom of the bracket to the front axle. Your setup is missing these braces. They are designed to prevent this from happening. See item Q in the attached image.
And I second what has been said before, if you don't have trip, then your likely to do a lot of damage when hitting an immobile object! Cool tractor though, and I'm excited to see more of it!
Thank you and the others for your input. I got this plow years ago and had it mounted on a Murray made LT10, not sure I ever got the lower braces with it. Once I get the bracket straightened out I'll have to fab up some.If you look at the manual, you'll notice that there are braces coming from the bottom of the bracket to the front axle. Your setup is missing these braces. They are designed to prevent this from happening. See item Q in the attached image.
And I second what has been said before, if you don't have trip, then your likely to do a lot of damage when hitting an immobile object! Cool tractor though, and I'm excited to see more of it!