ASTRA 6 Increased width of capture by 11%. The number of coulters was increased to 40 pieces, which increased productivity in one pass. The increased volume of hoppers by 12% (grain up to 1,245 l, fat up to 600 l and a total of 1,845 l), which at the rate of wheat sowing of 200 kg/ha and mineral fertilizer sowing of 100 kg/ha allows to sow 6 hectares with one load - this is an increase of 1 ha compared to seed drills with a working width of 5.4 m. The reinforced design of the coulter pressure mechanism on the soil up to 65 kg, which allows sowing using minimal technology and ensures a stable depth of seed wrapping. The side walls increased the rigidity of the overall structure of the seeder and provided protection of the seeding devices from being thrown by the soil. High-strength pipes made it possible to reduce the weight of the frame structure and at the same time increase its strength and rigidity.
Width between rows cm 15
Seed sowing rates kg/ha 0.7–400(//tractor-service.com)
Fertilizer sowing rates kg/ha 25–200
Capacity of seed hoppers dm³ 1,245
Capacity of fertilizer bunkers dm³ 600
Overall dimensions in working condition mm 4750x6950x1850
Overall dimensions in transport condition mm 7520x2950x3435
Weight kg 3,050.