Disc harrows BDM-2.4*2P, -3.2*2S to 9*2P Avtotekhplast Plant

Disc diameter 560 mm. Each row of discs has the ability to adjust the angle of attack from 0 to 30 degrees. In this case, the disk acts as a ploughshare and blade, which contributes to better turnover of the cut layer, its crumbling, and also a reduction in the required traction force of the tractor. The absence of disc batteries with a single axis in the design allows the harrow to work in wet weather, on lands with a large amount of plant residues, as well as on lands with any amount of weeds, while winding on the disc axis and tightly clogging rows of discs is eliminated. The housings of the cutting units are serviceable (reinforced, with two bearings 7509) or maintenance-free. To level and compact the loosened layer behind the discs, as a rule, a spiral or slatted roller is installed, which is used to regulate the depth of processing. In addition to classic (non-folding) harrows, folding modifications are produced with a working width from 4 to 9 meters (marked “PK”). Models with a “reverse” arrangement of disks are also available (the stand is on the outer, convex side of the disk).