Excellent seeders SUPN and UPS. What kind of seeder is better, what kind of seeder to buy, Dnepropetrovsk region.

SUPN and UPS seeder - seeders intended for sowing plowed crops, such as sunflower,corn and others. The UPS planter of the new model is improved, and the SUPN planter is an older version, but none the less well-proven. Structurally, the SUPN seeder differs from the UPS seeder in sowing sections and a frame with drive mechanisms.Seeder section UPS with an increased diameter of the seeding disc (compared to the SUPN), with a two-circuit drive (two coils of chains, a higher lifting level, protection from falling, jamming), a vacuum releaser (from adhesions, omissions, doubles). The UPS planter, in contrast to the SUPN planter, is structurally designed for separate applicationfertilized from seeds - the fat pipes are removed at a significant distance from each other, the SUPN planter has a combined application of seeds and fertilizer.
Also, one of the main aspects of the difference between UPS and SUPN planters is the price. The price of the planter UPS is higher than the price of the planter SUPN.