TOOTH Harrow, toothed harrow 9 m, BZU-9. Harrow hydrofed Working width 9m, Zaporizhia region.

TOOTH Harrow Harrow, toothed harrow 9 m, BZU-9. Harrow hydro-treated Working width 9 m. TOOTH HROW, toothed harrow 9 m, BZU-9. Harrow hydro-treated Working width 9 m. Harrow hydro-treated BZU-9
Gripping width 9m

intended for :

leveling of the field surface;
early spring harrowing of the finch;
winter harrowing;
the soil is fertilized.
closing of moisture in the period of pre-sowing harrowing;
pre-sowing provocation and destruction of weed seedlings;
Loosening of the soil surface to a depth of up to 120 mm, depending on the density of the soil and the angle of attack of the teeth;
pre-emergence and post-emergence harrowing of technical and grain crops;
destruction (grinding) and distribution of stubble, straw and plant residues on the field;
provocations of weeds and carrion after harvesting;
Such a tillage tool complements the main tillage system. The harrow is practically not subject to clogging with plant residues and weeds due to the high position of its bars above the soil.(//tractor-service.com)

The hydraulic harrow with teeth is used on fields with a slope of up to 10˚ and soil moisture of no more than 28% in zones of unstable and insufficient moisture.
Technical characteristics;

The width of the capture is 9 m;
The length of the sections is 175 cm, thanks to this, very good soil processing is ensured;
Reinforced all-frame frame;
Reinforced three-point connection;
The supporting part of the frame and the hydraulic cylinders of the alignment are shifted to the middle of the weight of the harrow, which prevents twisting and deformation of the frame;
The frame of the tooth harrow BZU-9 DeLuxe is made of profile pipes 80*120 S-4 mm and 60*80 S-4 mm;
All fingers have threaded fixation and lubrication channels;
Support wheelswheels standardly installed on the wings of the harrow for copying the relief;
The section of the harrow is made of metal S-10 mm and S-8 mm welded tightly to each other, which makes it possible to work on "twisting" and return to the previous position;
The front part of the section is attached to a quality chain;
The back part of the section is fastened with a chain;
The width in the transport position is less than 3 meters;
The working tooth is made of silicon-magnesium alloy.https://nivaprom.prom.ua/p1768255192-zubovaya-borona-bzu.html