New rasp bars settings
The Small Tube rotors of all combines are now configured with new rasp bars settings. The rotor section covering the threshing concaves is equipped with a new rasp bar for earlier threshing and separation, whereas the rotor section covering the separation area is fitted with the conventional rasp including spiked bars to catch the last grains. The advantages are a higher threshing and separation capacity, resulting in reduced losses and the reduction of the sensitivity of the rotor to changing crop conditions.
Delivering top quality grain samples
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.