Agco Corporation

Eric Wane Bolton

Kye J Kurkowski

Tyler Gleason

Steve O'Halloran

Brendan Meyer

A combine harvester having a cleaning shoe includes a housing, a chaffer having a frame assembly and a plurality of first louvers rotatably mounted to the frame assembly, and a blower comprising a plurality of second louvers. The first louvers are configured to rotate about lateral axes thereof, the lateral axes perpendicular to a longitudinal axis of the combine harvester. The second louvers are configured to change a lateral direction of air flow from the blower to the chaffer. Another combine harvester has a plurality of second louvers below first louvers of a chaffer. Each of the second louvers are configured to rotate about an axis perpendicular to the lateral axes of the first louvers of the chaffer. A method of operating a combine includes rotating at least one second louver to change a direction of the air flow in the cleaning shoe before the air flow reaches the chaffer.

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BUHLER, KS, United States of America

Eric Wane Bolton