Used SK-8FS multicorn seeder 2007, Dnepropetrovsk region.

SK seeders are intended for sowing plowed crops by the dotted method. A set of replaceable seeding discs allows sowing of the following plowed crops: sugar beet,corn, legumes (beans, soybeans). Planters are aggregated with tractors of the traction class 1.4-2.0 t.
The "Multicorn" system distributes only one grain to each nest, which helps to save seed material three times.
The finger-rollingwheels bring the seeds to the necessary calculated (favorable) depth, excludes the formation of voids around the seeds, reduces the process of moisture evaporation from the soil, thereby contributing to an increased percentage of germination and survival of seeds, and consequently increases the yield of sown crops. семена до необходимой расчетной (благоприятной) глубины, исключает образование пустот вокруг семян, уменьшает процесс испарения влаги из почвы, тем самым способствуя повышенному проценту всхода и приживаемости семян,а следовательно увеличивается урожайность посеянных культур.
The design of seeding devices completely excludes damage and loss of seeds.
It is convenient and quick to adjust the devices when switching to seeds of another crop.
Fast unloading of the bunker (30 seconds).
The separate parallelogram suspension of each seeding device allows you to copy the relief, thereby maintaining the set seeding depth.
(//tractor-service.com)
Designation SK-8FS
Productivity, ha/h 2.16-4.48
Gripping width, m 3.6-5.6
Sowing depth, cm 2-8
The width of the row, cm 45-70
Number of lines 8
Working speed, km/h 6-8
Overall dimensions, m 7.5-2.58-2.1
Weight, kg 1200