Operation
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The lower the upper link is mounted on
the implement's three-point tower, the
greater the pressure load on the rollers –
resulting in excellent penetration charac-
teristic.
The higher the upper link is mounted on
the implement's three-point tower, the
lower the pressure load on the rollers –
resulting in poor penetration characteris-
tic.
If the pressure load is too low and the
recompacting or crumbling effect of the
rollers is insufficient, the upper link has
to be mounted lower on the three-point
tower – resulting in excellent penetration
characteristic.
If the pressure load is too high and the
rollers clogged as a result or if they
plunge too far into the soil, the upper link
must be mounted higher up on the three-
point tower – resulting in poorer penetra-
tion characteristic.
