Drill tines
The drill tines are simply and robustly designed.
They are guided by the square brackets, pre-
tensioned by the rubber elements and pressed
into the soil (up to 120 kg per tine).
3
2
1
4
1 Wearing tip
2 Wearing tip fastening
3 Roller
4 Seed pipe
The
tine
•
removes harvest residues from the seed rows
•
creates a furrow for a deep seed horizon.
The
roller
•
guides the tine in the desired depth
•
shapes an open furrow
•
compacts the seed.
Principle of "open furrow"
Although the seed is placed at deeper soil layers
(furrow depth) it is only covered with soil to the
desired extent (drilling depth):
a
b
a
a Drilling depth
b Furrow depth
The furrow depth can be changed regardless of
the drilling depth and according to the moisture
condition of the soil between 2 cm and 10 cm.
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