900-16 wheel disassembly, bead breaking, split rim removal on a Dodge M37 wheel. Please excuse all the sniffles, got a bad sinus cold when filming, work has to get done.
IN VIETNAM, we did the tire breakdown and tube repair using a pick Madoc. When you fpatched the tube and went to install the tire on the rim, you place the split rim facing the ground when airing it up. 1/2 hr
#1, more soap. Thats the cheap part. #2 when you get the lock to split drive it in the direction of the lock. You want to separate it from the rim. By driving it with a hammer you expand it off the lock ridge. Make sure you clean all the corosion off of it prior to remounting. And use a cage or safty chain.
are you going to sand blast those rims and paint them now is time to do it also when ready to reassy. used corn starch inside each tire to ease the friction tween tire and tube keeps tubes from having a fold in them------ this info is for new guys learning the ropes
Mike, you are a trooper, sounds like the sinuses are killing you! I do know some old Vietnamese "papasans" that are chuckling right now! We alwaysused WD40 as the penetrant/lubricant. Beadblast and powdercoat those rims and they will be better than new.
did that type of job back in the 70's. not fun. all we had was a tire sledge and big pry bars. didnt use cage or chains when inflating. lucky to still have my head.
So far I have only changed one NDT on my 53 M37. I didn't have to break the bead...?? The ring easily separated from the tire, ( although I did fight separating the ring from the rim). And the tire was easily separated from the rim.