International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

Based on the microprofiles studies at various fields and the main precursors of the oil seed rape, the minimum depth of presowing tillage is justified for sowing of oil seed rape seeds and other small seed crops. A suitable method for groove formation by venting of soil volume from the groove, through wedge deformation is proposed.

Technology of a combined basis working tool is justified that brings together all technological operations for tillage and sowing in the required sequence.

Harvesting of oil seed rape and avoiding of big grain losses require specific adjustments of the machine. The basic level of grain machine losses comes from the entrance device (header) added the losses from the following up devices in accordance of the applying technological scheme. The mean feature for each device is its exponential character, which means, that they are very sensitive to the parameter changes, from which they depends on. By suitable prescription of the technological adjustments and adequate selection of the machine type those losses can be reduced below the agritechnical requirements.