| 摘要 |
This invention relates to a shredder and method of reducing shred size of shredded material by arranging knives on each shaft so that each set of knives has a high number of unique hook positions around a circumference of the set and controlling the locations and numbers of hooks to maintain a low torque load. The knives at the ends of each set have a larger diameter than the remaining knives. Shred sizes can be reduced to approximately half the size of previous shredders with no increase in torque load. A bulkhead wall and spacer assembly is adjustable with recessed portions to block off substantially all of a void that would otherwise exist at the end of each shredder body. A fingerplate assembly is also provided.
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