FIELD: agriculture.
SUBSTANCE: hillcutter comprises a basic machine, a frame with the support wheels and hydraulic cylinders. The frame is made of three sections coupled together with the wheel pairs. On the first section of the frame the following are mounted: a device for clamping and gripping the hillocks, a bucket, a subsoiler, and a control cabin movable in the horizontal plane. The device for clamping and gripping the hillocks is formed as a casing with movable clamping grip and transverse knives on the outer side. Inside the bucket there is a grinder in the form of two counter belt cutters located on the same shaft, rollers with double-edged chipping beaters between them, with throwers between the turns of belt cutters and a clamp-shaped turnback plate. The plate has the windows in the side walls, with removable flaps, and in the lower part - a flat undercut knife. On the second section of the frame there is a manipulator with the chipping-saw disc, a capacity for hydraulic fluid of the hydraulic system, a hydraulic pump unit and a motor. On the third section of the main frame a disk header frame is mounted telescopically with the discs mounted movably, chisel cultivators with the ability of vertical motion and a compacting roller.
EFFECT: increased efficiency of land clearing from hillocks and shrubs with trunk thickness of more than 0,02 m, with simultaneous recycling of ground plant mass.
3 cl, 3 dwg
