Increasing the efficiency of use of wheeled harrow units in regions of risk farming

Crop yields largely depend on the quality of soil prepared for sowing. At same time, one most important field operations is harrowing, with main technological parameter harrowing depth processing fertile layer. Failure to do not have necessary leads a decrease in yields, and excess - additional energy costs, therefore increase cost unit resulting products. As you know, influencing weight that falls working organ harrow. This article proposes device has obtained patent intellectual property Russian Federation, allowing regulate harrow, due its optimal redistribution within machine-tractor (MTU), theoretical experimental results are provided. The suggest proposed solution highly effective, which provides as an opportunity pre-planting treatment, contributes compliance agro-technological requirements process.