Seeder SU-8MT, Kirovohrad region.

Seeders SU-8MT (8-row), seeders SU-6MT (6-row) and their modifications are intended for sowing calibrated seeds of corn,sunflower, castor, sorghum, fodder beans, beans and soybeans.
(//tractor-service.com)
 The SU-12MT (12-row) seeder and its modification are intended for sowing calibrated, coated, encrusted seeds of sugar and fodder beets, corn, sunflower, castor, sorghum, fodder beans, beans and soybeans. 1.3 Seeders are used in all soil and climatic zones, except for areas of mountain agriculture. Seeders provide high-quality sowing on soils prepared for sowing in accordance with the requirements of GOST 26711.

SU-8M seed drills, intended for dotted sowing of calibrated and uncalibrated sorted seeds of corn, sunflower and other crops with simultaneous application of mineral fertilizers and rolling of soil in rows.  In the SU-8M seeder, the creation of a vacuum is ensured by the VR-1 fan installed on the seeder, driven by the PTO of the tractortractor the rotation frequency of the fan rotor shaft is 4700 rpm, the rotation frequency of the PTO shaft is 540 rpm. The carrier frame of the seeder is the receiver of its pneumatic beam. The SU-8M seeder is aggregated with tractors with a traction force of 0.9 to 2 tons. The seeder is equipped withplastic grain and fat bunkers.