Cracked grain is the bane of good sample quality, not only because of the damaged kernels themselves, but also because they can be easily blown out of the back of the combine. With the benefits of Axial-Flow® threshing and the latest Small Tube rotor, Case IH combines consistently deliver top quality grain samples. Rasp bars are arranged in four spirals around the rotor, for improved threshing and better straw quality in tough conditions. Access to the rotor cage is possible from both sides of the machine, while lightweight interchangeable modules can be easily removed and changed for different crops – a real Axial-Flow^® benefit.