horsch Pronto 3 - 6 DC, Operating Instructions Manual

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Harrow in front of packer
The harrow in front of the packer levels the loos-
ened seedbed and distributes existing harvest
residues.
Harrow in front of packer
Setting
The harrow is adjusted via the position of the
bolts in the hole pattern.
¾
Lift the machine and unload the harrow.
¾
Remove the pins, adjust the harrows accord-
ing to working depth, harvest residues and
field conditions, and reinsert the pins.
¾
If there is a risk of blockage or the field is cov -
ered with much harvest residues, the harrow
can be swivelled up and secured with the pin
in the top position.
NOTE
¾
Make the same setting on all hole patterns.
Heavy duty harrow
The heavy duty harrow reliably closes the seed
furrow even on heavy soils.
It is directly connected to the seed bar via heavy
carrier arms. Contrary to the standard harrow,
the heavy duty harrow is not guided by pressure
rollers but is rigid.
Heavy-duty harrow for TurboDisc coulter rail
Heavy-duty harrow for PowerDisc coulter rail
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