| 摘要 |
FIELD: agriculture, in particular, soil tillage tool control equipment and methods. SUBSTANCE: method involves changing moldboard angle and adjusting position of wing and working tool roller; regulating soil displacement relative to tractor; altering position of working tool; regulating unit motion speed; changing engine loading despite tillage depth and width. Working tool has soil relief regulator and rotation angle restrictors-position angle regulators. Regulation of position and surface configuration of working tool adapted to work in reversing operation mode allows adaptivity to be increased and unit travel speed to be regulated, with optimum soil tillage speed being constant. Changing of positioning angle allows loading to be regulated. Reversing motion of working tool and geometrical adaptivity facilitate self-cleaning. EFFECT: increased efficiency and enhanced reliability in operation. 8 cl, 12 dwg |
