1. Semi-mounted rotary plow (1) with a hinged frame (5) comprising several seats of articulation (2, 3, 4) for attachment to the upper and lower rods of the tractor and the frame (7) of the plow, the plow carrier several housings (6) fitted with the running mechanism (8) with at least one wheel (9) and adapted to use the rotary mechanism (10) with a rotation axis (11) and the edging of the lever (12) pivoting in a corresponding working position, and pivotably via an intermediate frame (13) rotatably in a horizontal direction Comm Nene with mounted frame (5), wherein between the frame of the plow (7) and the mounting frame (5) is provided a transverse axis (14) about which the rotatable vertically disposed frame plow (7), and a hydraulic cylinder (15) disposed at a distance from the transverse axis (14) between the frame of the plow (7) and the mounting frame (5), by which the weight of semi-mounted rotary plow (1) can be transmitted to the tractor, characterized in that the axis of rotation (11) of the rotating mechanism ( 10), respectively, virtual extension (16) the axis of rotation (11) in the working pos SRI is the intersection of the center of gravity (18) of the plow frame (7) .2 plow frame (7) by grooves in the region (17). Semi-mounted rotary plow according to claim 1, characterized in that the axis of rotation (11), respectively, virtual extension (16) the axis of rotation (11) situated in the operative position with the intersection of the plow frame (7) in the front region (20) .3. Semi-mounted rotary plow according to claims 1 and 2, characterized in that the axis of rotation (11) or the virtual extension (16) the axis of rotation (11) located in the operating position with the intersection of the plow frame (7) in the region (21) between the1. Полунавесной поворотный плуг (1) с навесной рамой (5), содержащей несколько мест шарнирного соединения (2, 3, 4), для навески на верхнюю и нижнюю тяги трактора, а также с рамой (7) плуга, несущей несколько корпусо
