Combine concaves have remained virtually unchanged for the past 50 years, despite being the heart of threshing performance in modern harvesting equipment. However, this stagnation in design has created a significant performance gap for farmers using standard OEM equipment. We've witnessed a farming revolution with the introduction of aftermarket solutions like the XPR 3+ system, which allows operators to harvest at 180% capacity compared to OEM machines—with no loss and superior grain quality.

https://combine-settings.blogspot.com/2025/07/combine-concave-showdown-case-ih-vs.html