Combined disc harrows studied for the working on no till soil or after the plowing. The particular combination of DISC - SUBSOILER - DISC in the working sequence, makes this equipment particularly effective in the application on straws. The result is a very good mixing, a variable working depth from 15 to 35 cm, the breaking of the clods and a perfect plan of work. This combination, linked to a very high speed, 6/8 km/h, develops an important draw-down of the production costs. All the movements are hydraulic and controlled from the driving place. The possibility to fold up the central subsoiler group hydraulically let to the user, when there is the necessity, to utilize this equipment like a normal brought on lift disc harrows, with a considerable saving of power absorption. The particular mono beam structure and the hydraulic movement let to have two equipment in one.

 

STANDARD EQUIPMENT

MONOBEAM FRAME	Tubular steel 200x200x8 mm
ANCHORS FRAME	Tubular steel 100x100x10 mm
SECTIONS	Tubular steel 140x70x7 mm
SUPPORTS	Two conical roller bearings, swiveling, with interchangeable crankcase system ma/ag
DISC AXLE	Steel square 40x40 mm
SOIL SCRAPERS	Individual adjustable plungers
SECTIONS CONTROL	Opening, closing and hydraulic regulation
ANCHORS	With manual depth adjustment control, with hydraulic exclusion
DISCS	Diam. 610 mm thickness 5 mm or diam. 660 mm thickness 6 mm or diam. 710 mm thickness 7 mm
PICK UP DISCS	On series with soil scrapers

 

Version with disc distance 230 mm

 

Version with disc distance 270 mm

 

Version with front disc diam. 710/7 disc distance 270 and rear discs 660/6 disc distance 230