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Technical Details

Hydraulic folding disc harrow: Big VR

light mounted reversible plough

Two versions

The Big VR 100 has 100 Kg per disc, which requires 180 to 200 horse power. The Big VR 150 has 150 kg per disc which requires 180 to 250 horse power.

Narrow transport width

Both versions offer a transport width of less than 3 metres.

Gang angle

The adjustment of the front disc gang is performed by a turn buckle, which is equipped with a shock absorber (hydraulical adjustment is an option).

Patented three wheel system

Big VR harrows are equipped with the three wheel system (Grégoire-Besson patent). The depth is controlled by the wheel behind the front cutting disc line this also prevents uneven wearing of the front discs.

Ease of use

Hydraulic cylinder on the drawbar with a rubber shock absorber provides driver comfort in the field and on the road.

Large choice of options

As on other discs in the Grégoire Besson range there is a wide choice of disc diameter, rear packers and hydraulic options.

Technical Details

Big VR 150 Big VR 100
Working width (m) 5.4 - 5.85 - 5.95 4.3 - 4.80 - 5.25 - 5.75
Frame section (mm) 200 x 200 x 10 200 x 200 x 10
2nd frame section 200 x 100 x 10 200 x 100 x 10
Number of discs 40/44/48/52 32/36/40/44
Discs spacing 230, 270 270
Discs Diameter (mm) 660, 710 660, 710
Discs shaft size 40 50
Hub 60 and 70 mm, angular 70 mm, angular
Angle adjustment With controlling levers With controlling levers
Hitch Hydraulic direction adjusting and compensation Hydraulic direction adjusting and compensation
Linkage Circulating ring Circulating ring
Options Different discs, hydraulic angle regulation... Different discs, hydraulic angle regulation...