COMPONENTS
HIGH QUALITY
WITH LONG LASTING COMPONENTS
Light but strong disc arm Each disc is protected by a rubber shock system. If the disc hits an obstacle, the disc arm is able to move and the safety system works as a 3D auto-reset system. The profile of the arm prevents sideways movement in cutting position and ensures optimal penetration, even in stony and heavy soils. The cutting angle of the disc always stays in the same position. The special angled disc arm consists of an ellipse profile (Qualidisc Pro) which protects from wearing and the bearing of the soil flow. Maintenance-free bearings Each disc is mounted individually and follows the ground contour perfectly. The maintenance-free double ball bearings are exclusively developed for extreme soil conditions. The bearing has an O-ring on the disc side and 5 sealing lips on the opposite side. These protect against dust and water and minimising wear. The strong 35mm axle is able to carry heavy radial and axial loads. The bearing is fixed with screws and special washers to prevent from loosening. The bolt inside the arm is protected against soil. Qualidisc 21000 T Greasing points are minimised, and during operation all hydraulic cylinders are sealed shut during operation, with those for folding housed inside the tube. These design features serve to protect against dust. The rounded front and rear bars improve residue and soil flow in addition.
Long lifetime with low maintenance
Qualidisc Pro
Qualidisc Farmer
KVERNELAND QUALIDISC
25
Powered by FlippingBook