Optimization of parameters and modes of operation of the disk of the working organ to the cotton cultivator to destroy the soil crust

Abstract

The article presents the results of experimental researches on the optimization of parameters of disk working body of cotton cultivator for destruction of soil crust. On the basis of the results of the received data of experimental researches it is established that at diameter of disks of a working body D=240-250 mm, distance between disks l=50 mm, vertical loading on disks Q=225-250 N and speed of movement of the unit Va=5,2-7,6 km/h the required degree of destruction of a soil crust at the minimum damage of plants of a cotton is provided.