Rotary harrow MRN-6 on a solid frame and hydrofed, Dnipropetrovsk region.

Rotary harrow MRN-6 on a one-piece frame and a hydrofed working width of 6 meters. The MRN rotary harrow has a reinforced frame beam, a reinforced section stand, an increased pendulum thickness of 16 mm, an increased interaxial distance of the working wheels to 230 mm. A vertical spring section with a large interval is installed with stepless adjustment of the spring force with the help of a screw. The working hubwheels section is closed with a threaded cap. Production. Warranty. Delivery in Ukraine is free. . Payment upon delivery to the farm. Rotary harrows (hoes) are a universal agricultural tool, effectively used for:
- Mulching of the soil and destruction of the surface crust on the soil, with the aim of saturating the soil with oxygen (microblast), preserving moisture in the soil. - Destruction of weeds in the white thread stage. - Pre-emergence and post-emergence treatment of crops. - The backfill is fertilized in the soil, after surface application. – Early spring harrowing of winter crops - Continuous and inter-row processing of crops of grain and technical crops

Technical characteristics of a rotary harrow - hoe:
The method of aggregation is in the spring
Working speed, km/h 10-15
Working width, m 6 Productivity, ha/h 12.5(//tractor-service.com)
Processing depth, cm 2-5
Number of sections, pcs. 27
The diameter of the impeller, mm 530
The number of working fingers on the wheel, pcs. 16
Bearing in the wheel hub 30204 roller conical, pcs. 2
Bearing in the pendulum 60204, pcs. 3
It is aggregated with tractors, class 1.4
Service staff, people: 1 (tractor driver).