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Maintenance and Service
5.9
Wheels
5.9.1 Front wheel
In the case of problems with the front
wheel, please contact an authorized
Hako service center.
The front wheel may only be
changed at an authorized
Hako service center.
5.9.2 Rear wheels
Fig. 34
• The wheel nuts on the rear wheels
(Fig. 34/1) must be subjected to their
first check after 100 operating hours
and subsequently every 200 hours.
The tightening torque for the
wheel nuts (Fig. 34/1) is
140 Nm.
Changing the rear wheels
• To change the rear wheels, the
scrubber drier must be jacked up on
the right or left side.
• The contact points for the jack (lifting
force: 2.0 t) are on the frame in front
of the rear wheels.
Removing the rear wheels
• Remove the wheel nuts (Fig. 34/1).
• Remove the wheel.
Mounting the rear wheels
• Install the wheel in place.
• Screw on and tighten the wheel nuts
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