What does walker mean in 9650 walker combine?

Answer 1

In the context of the 9650 Walker combine, "walker" refers to a specific harvesting mechanism used in the machine. The walker system employs a series of oscillating walkers that help separate the grain from the chaff and straw as the harvested material moves through the combine. This design is aimed at improving grain quality and efficiency in the threshing process. The 9650 model is part of JOHN DEERe's line of combines that utilize this technology for effective crop harvesting.