HEAVY DISK HARROW BDV-4,2
HEAVY DISK HARROW BDV-4,2


Purpose:

- grinding of after harvesting remnants of rough and grain crops;

- the loosening of untreated compacted soils of different texture;

- cutting of perennial grasses layer;

- tillage of stiff blocks after plowing, clipping of weeds.

Transformation to the transport position is made manually by rotating the disk units along the frame of the harrow.

Characteristics:

- the trailer hook is spring-loaded, that ensures smooth movement of harrow and protects the frame from damage during transportation as well as during the work;

- disk bearing units are equipped with reinforced drive bearings 7515, which are protected from dirt by using a pair sleeve gaskets and the labyrinth seal on both sides;

- genuine fixation mechanism for the disk section tightening nut which prevents from untightening;

- reliable fixation of disk sections angle of attack;

- the frame is made of seamless square tube.

 

Unitizes with tractors

class 3 - 5

Type

pull-type, hydraulic

Width, m

4,2

Output, ha/hour

from 3,5 to 5,0

Tillage depth, cm

up to 20

Operating speed, km/h

8-12

Overall dimensions in operating/transportation state, mm

- width

5000/2700

- length

7500/8555

- height

1500/1900

Weight, kg

3800