horsch Leeb 5.280 VL, Руководство по эксплуатации

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¾
Pretension the grub screws of the bottom side
from the outside to the inside (U) with 40 Nm
[30 ft lb].
¾
Pretension the grub screws of the rear side
from the outside to the inside (H) with 40 Nm
[30 ft lb].
¾
Tighten the grub screws of the rear side (H)
from the outside to the inside with a final
tightening torque of 80 Nm [60 ft lb].
¾
Tighten the grub screws of the bottom side
(U) from the outside to the inside with a final
tightening torque of 80 Nm [60 ft lb].
¾
Tighten the hexagon nuts with 180 Nm
[133 ft lb] from the outside to the inside.
¾
Lower the vehicle and continue with the sec-
ond axle as described.
NOTE
Pay attention when performing the adjustment
that the sliding tube setting is identical on both
sides and the axle is therefore aligned centred. If
necessary, perform the settings on the terminal
for machines with automatic steering. Lift the
machine for clamping with zero clearance. The
grub screws and hexagon nuts of the sliding
axle must be retightened after 100 h and then
every 600 h due to the settling of the sliding and
connecting elements.
¾
Mechanical: Pre-clamping 40 Nm [30 ft lb];
after-clamping 80 Nm [60 ft lb]
¾
Hydraulic: Pre-clamping 40 Nm [30 ft lb]; after-
clamping 80 Nm [60 ft lb]
¾
Tighten the hexagon nuts with 180 Nm
[133 ft lb].
Pay attention also to the notes in the Maintenance
overview .
NOTE
Check the sliding tube of the sliding axle daily
for damage/wear. Action must be taken if deeper
scratches are noticed. Contact HORSCH Ser-
vice for this purpose.
Hydraulic track width adjustment
(TrackControl)
•
The desired track width can be set via the
terminal. Refer to the respective section of
the Terminal operating instructions .
Height adjustment
CAUTION
The machine’s centre of gravity shifts upward
when changing the height.
¾
Adjust the travel mode accordingly.
¾
Avoid extreme situations such as driving on
slopes!
3 equipment variants are available for height
adjustment:
No height adjustment
•
No adjustment possible
Mechanical height adjustment
•
The undercarriage can be lifted by 400 mm via
a spacer (rod) if desired. Refer to the section
Mechanical height adjustment .
Hydraulic height adjustment ( Clearence-
Control)
•
The desired height can be selected via the
terminal.
NOTE
Adjust the height before setting the track width.
The track differs between top or bottom when
performing the height adjustment.
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