FIELD: agriculture.
SUBSTANCE: inventions relate to agricultural production and agricultural machine-building. Method of driving cultivator-tractor unit includes simultaneous turning with respect to tractor body and guide wheels and agricultural machine. Tractor contains device of wheel control with hydro-amplifier and linkage. Down rods of linkage is installed on transverse axis with possibility to turn right-left with respect to tractor body. One of downrods of linkage device is by means of mechanical links kinematically connected with swiveling axis of tractor guide wheel. Between the axis of connection of rods to tractor body and rod end hydrocylinder is installed. Cavities of said hydrocylinder are connected by means of oil-conducting pipes with cavities of hydrocylinder of tractor guide wheel turning.
EFFECT: increased convenience of highly accurate driving of machine-tractor aggregate during cultivation of spaces between rows of cultivated crop.
2 cl, 2 dwg
| Title | Year | Author | Number |
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|
RU2385249C1 |
