Ring-tooth hydro-treated roller KZK-6P-02, Dnipropetrovsk region.

Cog-ring rink KZK-6P-02 hydrogenated

Soil rolling is a mandatory tool of resource-saving agriculture to increase productivity.

The working width of the grip is 6 m, the weight is 3000 kg, it is aggregated with tractors of class 1.4.

A distinctive feature of the roller is the use of a wedge-shaped KZK ring of increased diameter F520 with freely moving intermediate toothed rings F520, which rotate freely on the bushings installed between the wedge rings, which significantly increases the reliability, durability and maintainability of the roller.

The use of a F520 wedge ring with F520 toothed rings made it possible to make the rink a highly efficient unit at the expense of:

- elimination of the effect of the "comb" of the earth due to the increase in the diameter of the working bodies;

- more dense rolling of the soil. The mass of the roller is increased by 200 kg compared to theroller KZK-6P;
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- more complete grinding of heavy earth lumps

Constructive changes aimed at increasing reliability and durability were implemented during the production of the rink:

- adjustment of the axial clearances of the working bodies without disassembling the bearing assembly;

-strengthening of the frame in highly loaded nodes;

-increasing the stiffness of the rink structure due to stretching;

- the use of quick-release connections;

- the use of an improved design of the articulated frame unit.

Soil treatment with this roller improves the flow of moisture to the seeds, reduces its evaporation, improves the contact of the seeds with the soil and accelerates their germination, which leads to the optimal appearance of seedlings and sustainable development of the crop.