4.8 Check wheel attachment and wear
Z
Replace the wheels if the wear limit (108) has been reached.
Z
The wheel nuts on the drive wheel must be retightened in accordance with the
maintenance intervals indicated in the maintenance checklist, see page 185.
Tightening the wheel nuts
Requirements
– Prepare the truck for maintenance and repairs, see page 168.
Tools and Material Required
– Torque wrench
Procedure
• Position the drive wheel (110) so that the wheel nuts (111) can be pulled through
the hole (109).
• Tighten all the wheel nuts (111) through the hole (109) in the impact buffer with the
socket wrench.
To do this, tighten the wheel nuts in the prescribed order.
• First of all tighten to 10 Nm.
• and then to 150 Nm.
The wheel nuts have now been tightened.
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04.19 en-GB