Mounted disk harrows BDM-2,5x2N are designed for surface tillage to a depth of up to 12 cm, weed cutting, crushing and burying of crop residues into the soil, autumn plowing, cultivation of clover fallows, pre-planting cultivation and moisture conservation in soil.
Disk harrows BDM-2,5x2N are mounted implements with 2 (two)-row arrangement of disks, each on an individual leg. The operating tool is the concave disk BDM, diameter 560 mm, manufacturer: “Bellota” (Spain); other elements are: reinforced bearing assembly (bearing housing BDM), tool leg (“sleeve – leg” lubrication) and disk approach angle adjuster. The disk harrow is also equipped with a spiral slicker that enables to adjust a depth of cultivation without changing disk approach angles.
Each disk has an individual positioning axis; for each row of disks, disk approach angles can be adjusted within a range of 0º to 30º, thus, setting the effective width of the disks. At that, disks act as plows and earth-boards, which provides for better turning of soil being opened, its breaking up and loosening, as well as reduction of a required pulling force of a tractor. Each leg has a lubrication groove.
Hourly performance, ha/h |
2.1-2.3 |
Operating speed, km/h |
8-12 |
Travelling speed, km/h |
Max. 20 |
Effective width, m |
2.5 |
Weight, kg |
750 |
Number of cutting elements in a row, pcs |
9 |
Number of cutting elements, pcs |
18 |
Dimensions, m: width / length / height |
2.5/1.8/1.6 |
Combined with tractor classes, t |
|
Staff required |
1 tractor driver |
Type |
Mounted |