SZ-3,6A grain seeder, Dnipropetrovsk region.

SZ-3,6A grain seeder СЗ-3,6А
It is intended for row sowing of grain seeds (wheat, rye, barley, oats), leguminous crops (peas, beans, soybeans, lentils, beans, chickpeas, lupins) with simultaneous application of mineral fertilizers. It is preferable to use it in a single-row version on fields with an area of up to 40 hectares. The seeder is equipped with a device for overlapping part of the grain seeding devices for the formation of a technological track during intensive cultivation technologies of agricultural crops. It is equipped with various coulters and sets of sealing working bodies, thanks to which it can be converted from one version to another in the conditions of the farm. Three seeders Astra SZ-3.6A with hitch SHP-10.8 make up a hydraulically equipped wide-grip unit (planters are connected in a checkerboard pattern) for sowing grain crops. The coupling is aggregated with tractors of the traction class of 3 t.s.towed method. It is equipped with hydraulic markers controlled from the tractor cabin. In the transport position, the width of the hitch is 2.4 m, which allows it to be moved on general purpose roads. The unit with the SGP-10.8 hitch increases productivity by 1.5-2 times.