HULL HEADER combine harvesters On the feeder PNEUMATIC

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to agriculture. The proposed header housing of the grain combine harvester with pneumatic feeder comprises a cutting mechanism, a bottom and a window for inclined conveyor. The bottom is made with slopes from the cutting mechanism to the middle towards the windows for the inclined conveyor. The housing has an oval shape, tapering to the edges and expanding towards the middle towards the windows for the inclined conveyor. The upper part of the housing is made of mesh. The roughness of the housing inner surface is less than Rz3.2.;EFFECT: invention provides simplified design.;4 dwg