INFLUENCE OF CUTTING SPEED ON ENERGY INDICATORS OF COMBINED SOIL PROCESSING AGGREGATE
DOI:
https://doi.org/10.47100/herald.v1i3.100Keywords:
combined units of active-passive action, a drum, a rotary knife, a beak-shaped knife, relaxation, a plane-cut paw, overfilling, loosening-mowing, compacted core, formation, blades, soil chips.Abstract
At the present stage, many countries are developing new technologies and methods of reloading, which reduce energy costs, increase productivity and quality of work. To this end, this article discusses the perspective use of combined activepassive combined tillage units based on milling machines that perform soil cultivation and sowing in one pass.
Based on the studies, the total specific resistance to cutting of previously loosened soil was determined and established, which consists of the coefficient of specific resistance to cutting and the coefficient of dynamism. To determine the above coefficients, experimental studies of the APR-2.6 combined unit equipped with beak-shaped knives and three flat-cut legs with a width of 0.5 m were carried out.
