The invention relates to the field of agricultural engineering, in particular to units designed for primary and seedbed for grain, fodder and industrial crops in different soil types in all climatic zones. The unit comprises JRC pivotally connected with a frame consisting of a middle section, with the attached two support wheels mechanism depth adjustment and hinged lateral sections transport wheels with hydraulic cylinders lift and lower, strip rollers and mechanisms for folding the frame side sections, the frame mounted spherical disks, each of which is attached to the individual pole. The frame is provided with cross beams welded on top of the middle and side sections of the frame. The average frame section has two front supports on the stanchions, the two front supports for mounting the support wheels cantilevered connected to the front support legs, two rear supports on the props for setting the transport position and the working depth, a back support for the installation of transport wheels, two front supports , with mounted support wheels one screw mechanism working depth, each of which is mounted on the side frame section by means of brackets, with four frame-row bandpass cat Kami, two of which are mounted on the middle section and the other two - in the side frame sections, and each of them has a screw mechanism depth adjustment and spherical wheels are mounted on the middle and lateral sections of the frame in four rows, with the individual rack is disposed within the sleeve cantilevered, with the possibility of simultaneous change in the angle of attack of disks in each row, with each sleeve tightly closed top and bottom with rubber rings and bands, single rollers are made as helically-mounted feet wide ribs and the transposition tnye wheels are located on the middle section of the frame for the band-pass rollers. The unit allows you to improve the quality of tillage, increased reliability and service life. 2 ZP f ly-5-yl.Полезная модель относится к облас
