Few lessons learned, Place head on cart to relieve stress on the feed pan. Remove feed pan. Once the feed pan is out of the way, put the head back on the combine. Raise it up and block it. Move cart (or back up combine) From underneath cut welds along the arms (both sides) that support the cutter bar. Three in total, one towards the rear of the curved piece, one at the front of the curved piece, and one on the flat attached to the curve piece. Using a pry bar, cut the welds along front from up top (prying up the tin as you move down the head). The ones by the flat (bar supports) can't really be accessed to from underneath. Then there will be three (under auger and forward) at the ends. Cut those from the top as well as you can't get to them at all from underneath. Now you should have everything from the tube forward loose. Put the head back on the cart and get the combine out of the way. Remove the angled brackets behind the auger on both sides. Measure the distance from the end to the opening and the height (tin to be replaced). There are a series of welds across the opening cut them loose. You should be able to pry up the back and get an idea where the weld is on the round tube. I cut around them leaving a dime sized piece of tin on the tube. There are a bunch (every 4-6 inches). Now you should have everything but the two rear corners loose. There will be a spot weld on top of the tube (very end) and a inch (or so) weld to the side pannel. Cut both loose and she should be ready to come out. I started out thinking I would remove the panels and go back to clean up the supports (not! lot-o-cutting) so I had already cut it out. Once it is loose just cut it in half to make it easier to lift out and slide over to clear the reel bracket. The angle will not pass the auger pulling forward, so pull it up and out via the back side. Next take an angle grinder and clean up all the cut areas on the head (each place you cut and the dime sized remaining pieces. Some of the harder to reach spots on the tube I went back with the torch and cleaned off the bulk before finishing with the grinder. Took me about 5 hours to complete the removal. A couple side notes; Block reel up and watch working under it. Those things hurt if you raise up or back into them. Watch draging hoses and such accross the knifes. I am in the process of making the new pieces and will post more later.
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