Still EXU-H-18, Оригинальное руководство пользователя

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–
Tighten the clevis (1) using a 14 mm Allen
key to lower the wheel or loosen the clevis
(1) using a 14 mm Allen key to lift the wheel
–
After adjustment, lock the clevis (1) with the
lock nut (2) tightened to a torque of 35 Nm
NOTE
To screw, unscrew or lock the clevis (1) al-
ways hold the ball bearing (3) by its flat sur-
face (36 spanner) during the procedure.
Maintaining the reinforced stabilis-
ers (option)
Trucks may be equipped with two damper sta-
bilisers (1). They ensure the dynamic stability
of the truck.
Stabilisers do not require any specific mainte-
nance or adjustment work. Wheel wear (drive
wheel and stabiliser wheel) is automatically
compensated.
However, it is necessary to check the condi-
tion of the stabilisers:
●
No significant damage to the superstructure
(2)
●
The damper cylinder pins must not be twis-
ted
●
No oil leakage must be present on the
damper cylinder. This cylinder must be in-
side the spiral spring
●
No damage to the rollers (3). The wheels
must rotate freely
●
No locking at the level of the upper bearing
(4)
●
Ensure that the wheel nuts are correctly
tightened
WARNING
Risk of loss of dynamic stability
The dynamic behaviour of the device must be moni-
tored, particularly when turning. The behaviour of the
truck must be the same when cornering, whether
turning to the left or right. If there is a difference in
behaviour, please contact the After-Sales Service
Centre. Only the technician can replace the two sta-
bilisers if deemed necessary.

Maintenance
5
Steering and wheels
102 1152 801 15 17 EN - 02/2021 - 14