Manitowoc GROVE GMK6400 User Manual

Maintenance work on the superstructure
8.5 Slewing bearing
16.11.2018
Maintenance manual 3 302 756 en 8 - 29
GMK6400
8.5.3 General inspection
• Pay attention to any unusual running noises from the slewing bearing.
• If unusual noises occur, take a sample of the grease that has escaped.
Have
Manitowoc Crane Care examine the sample for metal residue.
• Check the ball slewing bearing for damage (e.g. gaskets).
If any damage is found, report it to Manitowoc Crane Care or an authorised
GROVE dealer or your repair crew.
H
The maintenance interval specified here must be reduced if the slewing
bearing was subjected to heavy blows (falling load, load slipping).
M 6

Manitowoc GROVE GMK6400 Specifications

General

Brand	Manitowoc
Model	GROVE GMK6400
Category	Construction Equipment
Language	English