Maintenance work on the superstructure
8.14 Other maintenance work
03.11.2017
Maintenance manual 3 302 574 en 8 - 75
GMK3060
8.14.4 Lubricating the step
Grease, spare
parts, tools
–Brush.
Prerequisites – The turntable must be locked.
– The engine must not be running and must be secured against
unauthorised use;
à p. 2 - 3.
Retracting/
extending
• Familiarise yourself with the description in the operating instructions of
retracting/extending the step;
à Operating Instructions.
Greasing
• Unlock the step at the spring latch (3) and pull the step out by the
handle (2) until the spring latch (3) engages.
• Remove the step (1) – the rails (4) are now
exposed.
• Clean the rails (4).
• Grease the rails (4) lightly with a brush.
• Check that the rails (4) run smoothly and
without jerking.
• Fasten the step (1).
• Push the step in by the handle (2).
• Check that the step is locked by the spring latch (3).
If the step is stiff, bent or does not retract completely, have the step aligned
and adjusted by
Manitowoc Crane Care or an authorised GROVE dealer.
Designation GROVE part no.
Lubricant RHUS SW 2; 1 kg
(Apply the grease with a brush)
03325215
To Next Page
Loading...
