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17/05/2016
RD 300-400S/C
Following harrow
There are two different following harrows on Rapid RD – hydraulically controlled and mechanical.
Mechanical following harrow
Hydraulic and mechanical following farrow.
The work pressure is set using the socket supplied.
- Lower the machine, then lift it to low-lift.
- Remove the R cotter pin (B) holding the adjusting screw (A) in position.
- In this position, the following harrow must be pressed lightly against the ground, with greater pressure
on heavy soils and more gently on light soils or where there is a lot of hay.
The aggressiveness is selected by moving the cotter pin the
bracket’s pin hole
(
B
).
It is important to consider the presence of any hay here too.
+
--
B
