Okuchnik cultivator 5-ty ryadny (Poland, Bomet), Kiev region.

The increased working width of the Bomet 5-row cultivator-row cultivator up to 3.1 m determines its expedient use on large homesteads and farms. The multifunctional unit is intended for caring for planting potatoes and other root crops, it is used in a hitch with tractors with a power of 30 hp or more. and does not require connection to the PTO. In one pass, the cultivation of land covers 4 full rows in the center and half a row on both sides of the unit.
(//tractor-service.com)
The solid solid metal frame with 5 working sections withstands the maximum loads during operation. In each section, there is a place for fastening the working paw when using cultivators-hedgehogs. Detachable elements (hoes, working paws, rippers) are held on the sections by fasteners, thanks to which it is possible to adjust the depth of soil cultivation separately for each working element. Uniform deepening of the entire unit is ensured by supportingwheels and damping springs on the sections. Adjustment of the row width (in the range of up to 75 cm) is made with the help of fasteners connecting the sections and the frame.

The special design and shape of the hillocks createsinter-row ridges, without damaging the root system of the plants. The optimal height of the ridges can be selected and set by adjusting the wings of the humpback.