Abstract
During the rotary soil tillage the blade of vertical cutter is constantly in the soil mass. In case of rigid attachment of the blades, the setting angle is selected so that in the most loaded part the cutting angle is in the optimal value range of 20-300. At the same time, in the remaining parts of the trajectory, especially behind the frontal section, the cutting angle reaches unacceptable values and the already cultivated soil is raked with the inner blade of the knife. The article considers the theoretical impact of individual factors, such as blade width, cutting-point angle, kinematic parameters and cutter diameter on the value of the blade cutting angle.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
