71
17.3.3
Harrows
-
It is possible to change the aggressiveness of the harrows by adjusting the pin. With a large amount
crop residues, harrows can be discarded (1).
1
Discarded harrow
2
The first degree of aggression of the harrow
3
The second degree of aggression of the harrow
The cotter pin must always be fully secured.
1
2
3