Adjusting the automatic working depth adjustment of the levelling

The working depth of the levelling is automatically adjusted when the working depth of the coulters is adjusted.

The working depth of the levelling relative to the working depth of the coulters can be adjusted using 2 threaded spindles.

Default values for the threaded spindle length:

  • Levelling with double discs: 315 mm

  • Levelling with spring steel closers: 350 mm

Working depth of the levelling

Threaded spindle

increase

lengthen

reduce

shorten

  1. Slightly raise the implement.
  2. Remove the lock nut 2.
  3. Adjust the length of the threaded spindle on the hexagon 1 with a spanner.
  4. Tighten the lock nut.
  5. Adjust the second spindle to the same length.