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Irrigation and Melioration

Abstract

The article theoretically investigates the issue of identifying ways to ensure the deepening of the working bodies of the machine for processing ridges to a given processing depth and its required uniformity of stroke. The research results show that the deepening of the working bodies of the ridges processing machine to a given processing depth and its required uniformity is provided mainly due to the correct choice of the vertical distance from its reference plane to the lower connection points. The novelty of the conducted research lies in the fact that an analytical dependence has been obtained that allows us to determine the vertical force of the soil reaction to the support wheels of the machine for processing ridges, taking into account the dimensions and parameters of the tractor attachment mechanism and its attachment device. It is established that in order to ensure the deepening of the working bodies of the ridges processing machine, aggregated with row tractors of class 1.4-2.0, widely used at present in the agricultural production of the republic, to a given depth and uniformity of their course at this depth, i.e. to ensure the consistency of the processing depth, the vertical distance from its reference plane to the lower attachment points should be at least 47.2 cm.

First Page

44

Last Page

50

References

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