Wheeled tractor equipped with a mechanism for changing the ground clearance

In accordance with the agricultural row-crops cultivation practices adopted in Central Asian region, machine-tractor units carry out a large number of passes through field during growing season. Consequently, individual sections fields are repeatedly affected by running systems these machines, which negatively affects soil fertility. The universal row-crop tractors used cotton production have two types wheel arrangements: 3W2 and 4W2. arrangements different natures magnitude impact on soil. Despite advantages 4-wheeled due to insufficient agrotechnical clearance under front rear axles beam, they not for inter-row cultivation. Mechanisms including stepless change ground clearance, both tractor, eliminate disadvantages thereby expand possibilities their use. use tractor transport operations has shown that most loaded parts developed mechanism changing axle rolling supports cage casing tractor.