KRNV-5,6 weeding cultivator, Dnepropetrovsk region.

KRNV-5,6 cultivator is intended for inter-row processing of 8-row crops of corn, sunflower and other high-stem plow crops sown with with spacings of 80, 70 and 60 cm.

Cultivator KRNV-5.6 is aggregated with plow tractors of traction class 1.4 MTZ 80/82, YUMZ 6A/6AM. Served by one tractor driver.

Cultivator KRNV-5,6 is a hinged machine consisting of a beam on which: a hitch lock, twocarrying wheels, nine sections of working bodies and a fat seeding system are attached.
(//tractor-service.com)
When workingKRNV-5,6 cultivator with a feeding device, fertilized sowing is done by fat seeding devices, the augers of which are rotated from the star of the carrier wheel with the help of a gear mechanism installed on the cultivator beam.

Cultivator KRNV-5,6 with the main set of working organs and feeding device performs the following operations:
• Trimming weed vegetation and loosening the soil between rows;
• Loosening between rows with chisel-shaped paws;
• Pre-sowing soil treatment;
•Feeding plants with mineral fertilizers.