Assembly and function
UF 01 DB 238. 07.04
95
4.10.1 Q-plus-boom up to 15 m working width, fully hydraulically folded
(incl. boom swing compensation and hydraulic height adjustment)
Overview - Q-plus-boom
Fig. 102/...
(1)
Boom carrier frame for height adjustment of
the sprayer boom.
(2) Single acting hydraulic height adjustment
ram; allow the setting of the spraying height
of the boom (3).
(3) Boom centre.
(4) Lock/unlock on the swing compensation; is
maintenance free and takes care of a
steady boom ride.
(5) Swivel arm.
(6) Self-levelling tensioning springs for parallel
boom alignment.
(7) Shock absorber.
(8) Automatic boom transport securing; locks
the folded booms automatically when the
boom is lowered down onto the stops.
Fig. 102
Boom safety release at obstacles
The collision guard protects the sprayer boom
from damage when the outer boom ends hit firm
obstacles. The plastic trips (Fig. 103/1) allow the
giving way of the outer boom sections into or
against the driving direction pivoting around the
hinge point (Fig. 103/2) and after clearing any
obstacle the booms will automatically return to
the operating position.
Fig. 103
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