Disc mowers are pretty tough to mount, if you do it enough you get a rhythm to it but itís still tough. They have that crooked hitch when they sit free. Then the chains to hook up, etc.
I have found a hyd top link makes it much, much easier. You can get one arm on, and get the top link hooked easy, and then adjust things with the top link to get that other bottom link in.
My understanding is that most quick hitch makers and also most disc mower manufacturers do not recommend using a quick hitch. The mower puts a great deal of upward pressure on the left link, and the quick hitches just have a little pin in those little patches. They canít take that much upward pressure.
Iím sure a lot get used, but I donít think itís recommended.