Grain seeder trailed hydrofed seed drill intended for
seeding of grains, medium- and small-seeded grain legumes, legumes
The seeder ensures that a starting dose of mineral granulated fertilizers is introduced into the soil at the same time as sowing. on fields treated with minimal and zero technology, it can also be used in traditional soil treatment that meets agrotechnical conditions. Simplicity and reliability of setting the rate of seed sowing and fertilizer application; ease and accessibility in the settings of the depth of the backfill - allow to carry out the sowing of crops of different sizes and norms with the highest quality.
High-quality sowing work is guaranteed with the following soil moisture parameters: not higher than: 15-20% for a depth of 0-5 cm, and 18-25% for a depth of 5-10 cm.
In the arrangement of the Tavrychanka-6 seeder, the following are used:
supporting wheel; working dream; coulter; coulter frame; markers; transport trailer; bunker;
opener; foot board.
Coulter - serves to cut plant remains and loosen the ground in front of the coulter. Colter can adapt and overcome obstacles up to 100 mm high.
Coulter - two-disc reinforced on it provides pressure on the soil up to 100 kg.
The seed compactor provides accurate pressing of the seeds to the moist soil and prevents the seeds from flying out of the furrow when sowing at high sowing speeds. The sowing section is equipped with a rolling
wheel that performs 2 functions: closes the furrow; regulates the depth of planting seeds. The internal cleaner prevents the coulter from clogging on sticky soils. The coulter discs are offset relative to each other by 13 mm.
The stepless variator is used to adjust the rate of sowing seeds and mineral fertilizers. The seeder is aggregated (when working with minimal and zero technology) with tractors with a capacity of 18-25 l/s, per meter of grip.
Naimenovanie indicators Znachenie for the execution of Tavrychanka-6
1 2
1 Indicators of assignment
1.1 Productivity for 1 hour of the main time (calculated at a speed of 10 km/h), ha/h 6
1.2 Working speed of movement on basic operations, km/h, no more than 9-15
1.3 Working width of capture, m 6
1.4 Width between rows, cm 20(25.4)
1.5 Seed sowing rate (minimum - maximum), kg/ha
- wheat 1-400
- barley 1-350
- rye 1-220
- oats 1-275
- peas 5-400
- buckwheat 1-75
- millet 1-75
- flax 0.8-30
- hemp 0.8-20
- rape 0.8-10
(//tractor-service.com)
1.6 Fertilized sowing rate (minimum - maximum), kg/ha 25-200
1.7 Unevenness of seeding between individual devices, no more than %
- for seeds of grain crops 1
- for seeds of medium- and small-seeded leguminous crops 1-2.5
- for granulated mineral fertilizers 10
1.8 Depth of planting seeds and fertilized, mm
- minimum 40
- maximum 90
1.9 The number of personnel by profession, necessary for the maintenance of operations directly related to the work of the seeder, people:
- tractor driver 1
1.10 Coefficient of use of working shift time, not less than 0.55
1.11 Weight of the planter, kg:
- dry (constructive) with a full set of working bodies and adapted
- operational (including seeds and fertilizers) with a set
- working bodies and adapted to perform the main technological operation
1.11 Overall dimensions of the seeder in working position (without markers), mm, no more:
- length, mm 6500
- width, mm 7500
- height, mm 2500
1.12 The method of changing the gear ratio on the gear mechanism Stepless variator
1.13 Box capacity:
- for fat, dm3 600
- for seeds, dm3 1200
2. Transportability indicators
2.1 Transport speed, km/h, no more than 20
2.2 Overall dimensions of the seeder in the transport position (including markers), not more than:
width 4050
length 7500
height 2900