| 简介 |
Useful model relates to the field of agricultural equipment, more specifically, to means of small-scale mechanization, and can be used for soil tillage on finely contour sections of area of up to 0.2 ha. The proposed utility model solved expansion of technological capabilities of device due to increase in number of operations of tillage, performed device. Tillage implement has frame with supporting wheels and control handle. On frame is mounted drive with vertical speed shaft, and also two power of shaft, on which are fixed gears with the same number of teeth, included in meshing between them. Rotation from drive on power shafts is transferred through small gear, installed on high-speed shaft and meshing with gear of one of power shafts. Depending on type of operation in treatment of earth working members are fixed on speed, or on power shafts. Device allows perform two types of operations in the process of treatment of earth : surface loosening (dernovanie) and deep tillage (plowing). |
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