Bushel Plus O-Grate MAD concaves aim to combat grain loss - High Plains Journal

Bushel Plus O-Grate MAD Concaves

Bushel Plus offers O-Grate MAD concaves to keep high-capacity combines running efficiently and reduce grain loss.

Outdated concaves can lead to profit loss during harvest, causing unthreshed grain, cracked kernels, and machine performance issues.

“The concave is the heart of the threshing system,”

said Marcel Kringe, founder and CEO of Bushel Plus. He notes that many farmers underestimate the impact of outdated concaves, which can lead to grain loss in every field.

Kringe emphasizes the importance of updating concave designs, which have remained largely unchanged for decades.

Author's summary: Bushel Plus offers innovative concaves to minimize grain loss.

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High Plains Journal High Plains Journal — 2025-10-28

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