Chipper with a ring of knives

摘要

The chopping-up device has a chopping cutter (22) with at least one recess in its rear longitudinal edge (24). The reference surface is within the recess in the projection perpendicular to the resting surface (35). There are fixing devices (39) to tilt the cutter at a preset angle on the cutter carrier (19) and to act with the cutter pack (20).