Rotational harrow BRR-6, Cherkasy region.

Harrow rotary this is an analogue of a cultivator and tooth harrow, which is intended for pre-emergence and post-emergence harrowing of agricultural field crops on any type of soil, which can be used both for inter-row tillage and for continuous loosening of the upper soil crust, which promotes rapid plant growth by 17 to 28% more effectively.

A distinctive feature of the harrow of our production is that, with a grip of 6 m, the unit is equipped with the 31st working body (2wheels with a diameter of 540 mm on each body, giving a total of 62 wheels) - thanks to this, the maximum density is reached when working the soil and the quality of such work is significantly improved.

The tooth of the working wheel is made of 65 grade steel, 8 mm thick and riveted at the end in the shape of a blade, which allows it to enter the soil much easier.
a cast hub of our own production is used in the wheel design;

Operations that are performed with the help of a rotary harrow:
- surface loosening of the soil (contributes to the destruction of capillaries and an increase in soil porosity);
- soil aeration (ensures uniform distribution of moisture and oxygen);
- destruction of filamentous weed seedlings.
(//tractor-service.com)
Advantages of using a rotary harrow BRR-6:
- contributes to the increase in the yield of agricultural crops;
- provides significant savings in fertilizers and fuel-lubricating materials.

Required tractor traction class 1.4
The working speed of the tractor is 15-20 km/h.
The working width of the catch is 6 m. 160
Ширина в трaнспортном положении 2.35 м
The depth of loosening is up to 12 cm.
Productivity up to 100 ha/shift.
The number of working bodies is 31.
Construction weight is not more than 980 kg.