KUHN HR 4004 D, Operator'S Manual

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Power harrows
50
HR4004D - 4504D
Optional equipment
2. Standard linkage
Kit no. 1246020
This equipment allows an additional machine to be
coupled.
The equipment is composed of:
• A mechanical 3-point linkage.
Adjustment
Overhang:
- Loosen bolts (1).
- Place lower link (2) in the required position.
- Reinstall and tighten screws (1).
Distance between the lower links:
- Change the position of the 4 R-clip (1) on bent spacer
(2) to alter the distance between the lower links.
- Tension stabilisation chains (3).
Height of the lower linkage arms:
- Use chain tensioners (4) to adjust height of lower
links.
Adjust both sides to the same setting.
The bent part of spacer (2) can be positioned
upwards or downwards to avoid interference
with the additional machine.