On the FOX D models, discs are used to prepare the seedbed. The discs are mounted on rubber elements that provide a degree of vertical travel and are also suitable for soil with a fair quantity of stones.
Diameter 410 mm
Sealed bearings
The specified working width is precisely maintained and is the width actually cultivated with FOX compact combinations:
FOX D 3.0 m -> 2.99 m
FOX D 4.0 m -> 3.99 m
When used in combination with a seed drill, all the seed drill's coulters always run on cultivated soil - even on the outermost edges.
The special twin-race taper bearings have been adopted from the construction machinery industry. Ruggedness and reliability are guaranteed as a result and shock loads are absorbed effortlessly.
The sealed, twin-race taper bearings are completely maintenance-free.
A labyrinth seal provides the best protection for the bearing.
A metal cover encapsulates the labyrinth seal for additional security.
The bearings are fitted to the disc carrier arm by a stub axle.
On FOX D models it is possible to adjust the working depth of the discs. This produces uniform cultivation results because the tractor's wheel marks are loosened.
Special rubber elements provide proven, maintenance-free stone protection over many years. The clamping brackets are mounted on a thick walled box section frame. Four rubber elements between each wide clamping bracket and the box section provide the discs with high penetration power.