Precision seed drill Vesta 8 Profi Vesta 8 Profi pneumatic is intended for dotted sowing of seeds of corn, sunflower, castor, sorghum, soybean, as well as seeds of fodder beans, beans, lupine from the same time. by rolling the soil in the rows. The seed sowing accuracy of the Vesta 8 Profi planter is provided by a seeding device of a new design with two contour drives. The sowing device is mounted on the frame of the section in such a way that it is possible to completely exclude the influence of loads on the housing of the sowing device, which in turn excludes the possibility of breakage. The location of the sowing device on the ground ensures high accuracy of seed distribution in the furrow and prevents the device from clogging with plant residues if they are present in the field, which ensures uninterrupted high-performance operation of the seeder. The cover of the seeding device, which opens, simplifies maintenance and replacement of the seeding disc when adjusting the seeding rate and resetting to another crop. The presence of two dischargers in the design of the seeding device - upper and lower - allows you to exclude "doubles" during sowing. A harrow is attached to the sowing disc, which prevents the seeds from compacting and hanging. The valve regulates the seed level in the intake chamber, which prevents it from overflowing.
The planter is equipped with an information device that provides information on: – the rate of seeding (pieces/m) of each sowing section; – about the percentage of duplicates and the pass of each sowing section; - about the uniformity of sowing of each sowing section; - about the distribution of seeds (% and cm) along the row; - about the distribution of seeds (% and cm) over the entire area; - about the working time of the seeder and the sown area of the field; - About the speed of movement of the unit; - about the results of the self-check of the state of the control system; – about performing calibration, i.e. calculates and stores in the memory the percentage of slippage of the driving
wheel of the seeder after performing the "calibration" path option; - about the results of sowing by each sowing device of the seeder over the entire field area and in total over the entire field area. Control during the seeding process enables prompt correction of emerging deviations and guarantees accurate seeding.
(//tractor-service.com)
Technical characteristics of the Vesta 8 Pro seed drill Type of machine mounted mounted Number of rows pcs. 8 Width between rows mm 700 Working speed km/h 2.5-9 Productivity ha/h 1.4-5.04 Capacity of bunkers, (total) - for seeds dm³ 288 - for fertilizers dm³ 320 Sowing rates for seeds pcs. /p. m. 1.7...58 Sowing rates for fat kg/ha 25...248 Depth of seed wrapping mm 40-120 Aggregated with tractors with a capacity of more than l. with. 80