Maintenance work on the superstructure
8.7 Slewing gear
16.08.2018
Maintenance manual 3 302 577 en 8 - 49
GMK7450
8.7 Slewing gear
8.7.1 Checking the oil level
Spare parts and
tools
Prerequisites – The truck crane must be level and in on-road mode;
à Operating manual.
– The engine must not be running and must be secured against unauthor-
ised use;
à P. 2 - 3.
Check the oil level Always check the oil level prior to using the crane.
• Check that oil is visible in the sight glass (1).
• Always check the oil level for all the slewing
gears.
If the oil level is too low
• Top up the oil; à P. 8 - 52.
Designation Quantity GROVE part no.
Gasket 10 x 14 Cu DIN 7603 3 00117125