transverse levelling
adjustment bolt
wheel adjustment
crank
4.7. Levelling
The plough is longitudinally levelled by means of the upper connector. The plough frame
should always be parallel to the ground. The upper connector bolt should be in the middle
of the longitudinal hole.
The plough is transversely adjusted using the bolts with
handles. There is separate adjustment for the left and
right sides. Looking at the plough from behind, the
plough’s beams should be positioned perpendicular to
the ground. With any change in the depth of the furrow,
a transverse levelling adjustment must be made
4.8. Adjusting the furrow depth.
When attaching the upper connector to the longitudinal
holes, it is necessary to set the furrow depth by means of
the tractor’s hydraulic (actuator/positional) regulation.
Setting the furrow depth on the gauge wheel is carried
out using a screw crank. The setting is the same for left
and right-hand side. Bumpers (screws with a counter nut)
allow the angle of the gauge wheel arm to be changed
relative to the ground. This allows you to change the
distribution of forces acting on the gauge wheel moving
over difficult terrain. Changing the angle of the gauge
wheel arm also results in the change to the depth of the
furrow.
20
