Conditioning device for self-propelled forage harvester, for harvesting plants or parts of plants, has crop residues removing element whose surface is adjacent to roller and arcuately-extended around part of circumference of roller

摘要

The device has rollers (28, 28') rotatably moved around axes and aligned parallel to each other. Large diameter exhibiting a region of one of the rollers lies opposite to small diameter exhibiting a region of another roller. The former roller is profiled in axial direction complementary to a profile, and a crop residues removing element for removing crop residues from the former roller is attached to circumference of the former roller. A surface of the removing element adjacent to the former roller is arcuately-extended around a part of the circumference of the former roller.