I haven't done it.
There's a pretty good video on youtube where they do the brakes on a 4100 = same as a 4600 = same as a 4000 Couple of German guys iirc. They do the whole job at about 3X camera speed so the video is just a few minutes.
It didn't look too hard.
If the link below doesn't work just search for Ford 4100 brakes .
Hard to do from this phone.