Gehl Grinder Mixer Parts

Gehl hammer mill screen jul 18, 2015 gehl hammer mill screen discussion in the implement alley forum at yesterdays tractors , i need to change to a smaller screen in my gehl mx65 grinder mixer model 55 mill does anyone know of a company that makes replacement screens , i ground a lot of ear corn with a gehl 50 and then 55 and a ihc 300.