Still EK-X, Original Instructions Manual

Page: 91 / 120

Maintenance
5
Maintenance schedule
Maintenance schedule
This maintenance schedule is valid for normal
loading during single-shift operation. For
heavy-duty and/or multi-shift operation, the
intervals must be reduced accordingly. Please
observe the information in the section entitled
Area of application.
Maintenance: every six months or every
1000 hours
Drive unit
– Check the gearbox for noise and leakages.
– Check the gearbox oil level; top up if
necessary.
– Check the tightness of the screw connection
to the drive unit (note the torque).
– Check the condition of the drive wheel and
check for wear.
– Check that the drive wheel, wheel screws
and cushion tyre are securely attached.
– Check the traction motor bearing for operat-
ing noise; replace the bearing if necessary.
Steering
– Check the function of the steering system.
– Check the maximum steering angle. It must
be possible to steer 90° to each side.
– Check the level of play and the status of the
steering angle measurement (actual value).
– Check the steering wheel for ease of
movement (setpoint value).
– Check the straight-ahead travel of the truck;
re-adjust the actual value potentiometer
(rail) if necessary.
– Check the steering turntable bearing for
ease of movement and wear.
– Check the play of the steering gears.
– Check the ease of movement of the steering
system.
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