DefinePK

Abstract

The main methods of the known methods of regulation of operating devices of mounted tillers at a given depth of processing are: altitude, position, power, and combined. However, these methods are effective mainly for massive hinged agricultural tillage equipment operating in more favorable conditions and with special design elements in the form of one or more of the supporting wheels, skis, soles of operating devices, etc. A more promising way to improve penetrability of disc operating devices is the use of forced vibration. The results of experimental verification on a production forest disc harrow KLB-1.7, conducted in VSAFE, confirmed the effectiveness of this method. An in-depth analysis of the functioning of various possible variants of structural embodiment of tractor ancillary equipment allowed offering the following solution to the problem. Using the developed device with a hydraulic drive which is mounted between the tractor ancillary equipment and mounted disc tool, it’s necessary to ensure the ability to regulate the links of tractor ancillary equipment with the help of SCW, during the movement of the device. The conducted analysis confirmed the effectiveness of the proposed design tools.