hd_rmblz
ArboristSite Lurker
Great site guys. I'm trying to adjust the blades on my drum chipper. Its an m-b fitchberg 915 (15 inch blades). The manual gives me the specs on the feed plate and the bed knife. That dosen't seem to be a problem. How the cutter knives are adjusted in the drum are. There were a couple of gauges that were used but i don't have a clue on how to find one and the manufacturer couldn't help. Does anyone know how much the blades need to be adjusted out from the drum in order to set the feed plate and bed knife. Any makeshift ideas or were i could find an adjusting tool? Thanks, mike
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