9. - Optional equipment
HR3004D-3504D
93
KN207JGB_D
Power harrow
Rear position:
• The rear levelling bar increases the crumbling
degree in dry soils and the roller efficiency in
sandy soils.
The rear levelling bar is not recommended in wet
and sticky soils, and when there are a lot of
stones.
The rear levelling bar increases the machine
horsepower requirement.
- Remove levelling bar if it is not required at
work.
- Remove lock pin (2).
- Use crank (1) to adjust levelling bar height.
- Adjust levelling bar according to:
• The soil conditions.
• The working depth.
The height adjustment is correct when the soil
flow hits the rear levelling bar.
- Make sure there is enough clearance between
the lower edge and the ground to allow soil to
move towards the roller.
- Reinstall lock pin (2).
- Adjust both sides to the same setting.
2
1
