For sale Tooth trail harrow BZSh-14, Dnipropetrovsk region.

Harrow with teeth trailing BZSh-14 semi-prime (gripped) . State compensation 25-40%. Production. Guarantee. Delivery across Ukraine
Harrowtooth trailing harrow BZSH-14 with a grip width of 14 meters, a trail of 16 rows of teeth. The BZSH-14 tooth harrow is designed for early-spring closure of moisture, soil leveling, preparation of fields for sowing, care of steam fields. The trailing harrow is subject to partial state compensation of up to 40%. The main functions of the trailing tooth harrow BZSh14 are the creation of a uniform loose layer of soil; reduction of moisture evaporation; partial destruction of weed seedlings; destruction of the soil crust; laying of mineral fertilizers;
processing of winter cereals at high speeds; closure of soil herbicides; harrowing of winter crops and row crops; plowing.
Technical characteristics of the trailing harrow BZSh -14
Type Semi-trailer
Processing width 14.1 m
Tractor power from 260 hp. p.
Working speed 8-15 km/h
The processing depth is 4-9 cm.
Angle of attack 45°; 67°(//tractor-service.com)
Number of rows of teeth 16
Transport width 4.3 m
Weight kg. 5000
Features of the trailing (heavy) BZS harrow are the following structural and technological solutions, which allow to significantly increase reliability and working life, as well as improve maintainability.
• The tooth is made of a square of 65G steel with appropriate heat treatment. The use of a square milled on two sides into a sharp wedge ensures the work of the cutting edge of the square and the wedge working surface with the effect of self-sharpening. A sharp wedge easily penetrates the ground.
• When using the teeth of a thick-walled pipe with a square section as a supporting beam, it became possible to orient a square hole with a section of 16x16 in one wall of the pipe, which in turn allows you to avoid the dangerous transitional section of the tooth in the area of the square thread.
• The links that collect the load-bearing beams into a train are made of strong sheet steel with burrs of the 30G2R brand, used formanufacturing discs burins, laps. Also, the frame structure of the link gives the train stability when working without demolishing the trail. Fastening the link to the toothed beam with the help of three-dimensional axes significantly increases the maintainability of the site.
• Stops stamped from sheet steel installed on the tooth beam ensure the necessary angle of installation of the teeth (23° or 45° from the vertical).
• The arrangement of the teeth with an interaxial distance of adjacent teeth in the plane of 25 mm and a diagonal of the square of 22 mm provides almost complete overlap of the working area over the entire width of the grip in the construction of the loop, which consists of ten supporting beams with teeth.
• The supporting frame allows you to install additional containers and systems for introducing the necessary chemicals and fertilizers.
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