Press Rollers; Rubber Mounting - horsch Pronto 3 - 6 DC Operating Instructions Manual

Press rollers

The press rollers guide the depth of the seed
placement, cover the seed with fine soil and
press it down on the seed.
B
Adjusting the press roller
The height of the press rollers can be set to
three positions. In the flattest setting (1) screw
A in side plate and drill unit is in the rear position
in each case.
Two additional deeper settings can be made.
To do so, position screw A in each case in the
middle (2) or rear (3) position in the side plate
and drill unit:
1
Loosen and remove the screw (A).
¾
Loosen the screw (B), if necessary, but do
¾
not remove it.
Position the press roller and insert the screw
¾
(A) into the respective hole.
Fasten all screws again; the tightening torque
¾
is 100 Nm each.
Set the press roller to the upper position for
¾
deep seed placement.
This aligns the coulter horizontally.
A
2
3
NOTE

Rubber mounting

Keep the rubber mounting free of oil.
¾
Oils and grease can harm the rubber and
thus adversely affect the function.
NOTE
53