TWIN ARM

Two solid forged carrier arms are welded to a very wide clamping bracket. This ensures that the discs always retain their position and angle. Even in heavy soil it is impossible for them to deviate to the side – hard wheel marks are broken up consistently.

Clever tillage tools

The rugged scalloped discs made of special heat-treated steel have a diameter of 580 mm. Eight discs per metre of working width equate to a spacing of just 12.5 cm. The optimised interplay of ground penetration angle and mounting angle ensure perfect performance. The offset configuration of the aggressive discs mixes harvest residues effectively into the soil.

The discs on TERRADISC harrows have an optimum diameter. The disc diameter of 580 mm ensures the whole surface is moved even at shallow working depths from 5 cm. At the same time, reliable mixing of the soil is enabled even when working deeper.

1 Perfect entry thanks to aggressive disc angle

2 Blockage-free operation thanks to large clearances

3 Extended service life with tempered and forged parts

4 Worked soil – uniform and level finish following consistent movement

5 Unworked soil

The best soil movement

A uniform level finish with the best mixing performance meets farmer's and contractor's expectations in the field. To achieve this, PÖTTINGER has optimised the geometry, size, plus both mounting angle and penetration angle of the discs. The result: low draft, perfect penetration, the best tilth and mixing effect, even in dry soil. The high tare weight of the TERRADISC also ensures the dependable performance of this disc harrow.