LEMKEN Opal 080 E - Angle; General Information; Angular Adjustment (Double Acting)

Operation
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11.4 Angle
11.4.1 General information
When ploughing, the base blade should be almost vertical to the ground as seen
from the direction of travel. The correct angle is set when the ploughing pattern is
uniform.
If this is not the case, then the angular adjustment must be altered as described
below.
11.4.2 Angular adjustment (double acting)
 Lift the plough 5 to 10 cm.
 Briefly apply pressure to the hydraulic
hose that leads to hose terminal P of the
turnover ram (1).
The stop arm (2) rotates a few centimetres
away from the stop.
 Adjust the inclination as required using
adjusting nut (3).
 Move the lever of the tractor spool valve
to the opposite pressure position.
The stop arm (2) rotates a few centimetres
towards the stop.
 Lower the plough again.
 Check whether the adjustment is good
enough.
 If not, repeat the adjustment as descri-
bed above.
1
3
2
P