Fully fledged disc harrow for precision tillage
On our TERRASEM mulch seed drills, soil preparation is taken care of by a two-row disc harrow with plain or scalloped discs.
The maintenance-free, rubber-mounted 510 mm diameter discs loosen and move the soil across the entire working width. Discs at +15° in the direction of travel and +7° vertical angle for reliable soil penetration to create an optimum seedbed with fine-structured soil at seed slot level. Large volumes of harvest residues are mixed with the soil and at the same time the threat of weeds is reduced.
A new configuration of the tillage tools ensures that the machine works one hundred percent in a straight line.
The disc harrow as well as the fertiliser coulters (FERTILIZER machine) and seed coulters are mounted in an X configuration.
A central additional WAVE DISC in the rear section of the discs guarantees full-surface movement.