646-75lbh Restoration

Discussions on restoring tractors.
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Harry United States of America
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Re: 646-75lbh Restoration

Post by Harry »

DavidBarkey wrote: Thu Aug 27, 2026 4:22 am anouther thought , what are the chances of building the worn area up with weld and then boring to reduce amount of material needed to be removed . it is cast steel , not iron . Harry , Eugene , what do think ?
I’m not sure David, easy enough to figure out. Grind with an angle grinder slightly. Just enough to see the spark pattern. Iron will be red and steel orange. :thumbsup:
1973 444, 1974 644, 1976 446, 1977 646, 1986 226
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