Row unit RD
10 / 210
Cut-off block
The cut-off block (P) is mounted with screws (S) beneath
the stripping plates in front of the gearbox.
If required, the spacing (A) to the rotors (max. 1 mm) is to
be adjusted via spacers put between the cut-off block and
the row unit gear.
If the spacing is more than mm, in particular on humid
conditions, the rotor runs into the risk of blocking in this
area.
Note: The individual number of each row unit is indicated
on the pos. (no.).
Control dimension row unit frame
The correct frame carrier spacing (X) in the frontal zone (A)
is of essence for the function of the corn header.
This spacing can be changed by collisions. In particular on
the outer rows (right and left) the carrying arms may
become bent because there aren’t further rows for support.
In the event of a collision or when starting a faulty operation
of a row unit, the spacing (A) 317,5 which may vary +/- 0,5
mm, is to be checked. The variance mentioned is to be
strictly maintained.
To be able to isolate which carrying arm (X) is bent, the
screws (S) must be loosened at least once by hand without
any harvest material building up. The resultant gap (U)
indicates the bent side. Slight differences of up to 4 mm
can be compensated via slotted washers put between the
fork (G) and the area (F).
Attention!
If a spacer is mounted below the fork (G), the stripping
plate attached must be readjusted separately to
reestablish the basic setting (see page 09 / 480).
In the event of greater damage, the carrying arm in
question must be aligned or replaced!
View of knife disks and rotors
It is a sure sign damage to the carrying arms of the row
units if the new knife disks do not engage deeply enough
into the grooves (R) of the rotors.
part from that, the stubble cutter does not allow for further
adjustment to the counter-knives (see page 10 / 000).
The row unit absolutely must be checked.
visual control of the row unit position for isolating any
problems is insufficient.
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