|Width of labor||6 m|
|Descripción: We are glad to offer you highly productive and precise STV seeders executed on the models of the best world brands. Why pay more than necessary? Just try the STV seeders and you are guaranteed to be satisfied. The seeders are located in Belarus, price is indicated for the STV-8K variant. There are different variants of seeders available, please send us your request so that we can offer a seeder for you according to your needs. Transporting to any European state(delivery is not included in price!!!)For additional information please call or send a message via Viber,WhatsApp or e-mail.Thanks for your attention! STV-8K - is designed for sowing various crops: corn, sunflower, soy and other vegetable crops with a minimum seed size of 2.5mm with a row spacing of 60-75cm. As a standard, sowing discs for sowing corn are installed. Additional options: sets of sowing discs for other crops. STV-8KU- is designed for sowing various crops: corn, sunflower, soybeans and other vegetable crops with a minimum seed size of 2.5 mm with the simultaneous introduction of a starting dose of granular mineral fertilizers with a row spacing of 60-75 cm. Additional options: set of sowing discs for sunflower. CТВ-12- is designed for sowing various vegetable crops: beet (calibrated and dragee seeds), corn, sunflower, soy, onion and other vegetable crops with a minimum seed size of 2.5 mm with a row spacing of 45-50 cm. Sowing discs for beets are installed as standard, (a compact disk for maize is packed in the spare parts). Additional options: sets of sowing discs and openers for other crops. CТВ-12У- is designed for sowing various vegetable crops: beets (calibrated and dragee seeds), corn, sunflower, soybeans, onions and other vegetable crops with a minimum seed size of 2.5 mm with the simultaneous introduction of a starting dose of granular mineral fertilizers with a row spacing of 45-50 cm . Sowing discs for beets are installed as standard, (a compact disk for maize is packed in the spare parts). Additional options: sets of sowing discs and openers for other crops. ADVANTAGES: Simplicity of design, maintenance, adjustment and adjustments. Precise dosing of seeds per running meter. Wide possibilities on adjusting the seeding rates for various sowing conditions and different crops. Quick changeover of the STV-12 seeder for the possibility of sowing maize, sunflower and other crops with a row spacing of 60-75 cm. The heart of STB seeders is a sowing device consisting of a sowing drum 1 that rotates with a sowing disc 2. A vacuum is created through the hollow shaft 3, which ensures the suction of seeds 4 to the holes in the sowing disk. Two ejectors of different designs 5, 7 correct possible double adhesions. The toothed ejector is installed steplessly on a scale of 6 depending on the size of the seeds. Through a sufficiently large viewing window, it is possible to control the filling of the disk holes. The disconnected seeds are cut off at a precisely defined location by a chopper 8 located at the rear of the disc. This cut-off location is a prerequisite for high precision seed placement and for increased seeding speed. At the request of the customer (on request) it is possible to make holes in the sowing disk of any diameter and in any quantity. Depending on the sown culture, it is possible to adjust the vacuum in the system to 7 kPa. The spare parts kit includes sprockets and gears for changing gear ratios in the drive for selection of the seed rate required by the client per hectare. Due to the use of such a set it is possible to achieve a seeding rate of 27,000 to 476,000 grains per hectare (with a grain spacing of 5.7 cm to 25.6 cm). Sowing of fertilizers is made by mechanical means with a special screw coil, which ensures a smooth uniform flow of seed. The rate of sowing of fertilizers is changed due to the shifting of the gears in the drive of the sowing device, which is able to ensure the application of fertilizer from 32kg to 350kg per 1 hectare. Purchasing STV-12 seeders, equipped for sowing beets, the user has the opportunity in a relatively short time to convert a seeder for sowing maize or sunflower, dismantling the 3, 5, 8, 10 sections and using a coulter, sprockets and seeding disk from the set of spare parts. Seeders can be equipped with a seed sowing control system at the request of the consumer, allowing to control "omissions", "twins", sown area, etc.|
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