Manitowoc GROVE GMK7450 Maintenance Manual page 45

Maintenance work on the SUPERSTRUCTURE:
every six months/after 500 oper. hrs.
Engine
à
Engine manufacturer's documentation
– Notes;
– Changing the oil and the oil filter
Fuel system
– Replacing fuel filter 1
– Replacing fuel filter 2
Hoists
– Lubricating the auxiliary hoist
Slewing gear
– Checking the slewing gear brake
Slewing bearing
– Lubricating the gear teeth
– General inspection
– Measuring tilting play
Cable drums and slewing angle sensor
– Maintenance of the slip ring assemblies
Air-conditioning system
– Checking hoses
Maintenance manual
GMK7450
3 302 577 en
Maintenance overview
5.2 Maintenance plans
M 6
à
P. 8 - 13
à
P. 8 - 19
à
P. 8 - 29
à
P. 8 - 31
à
P. 8 - 45
à
P. 8 - 50
à
P. 8 - 59
à
P. 8 - 61
à
P. 8 - 62
à
P. 8 - 111
à
P. 8 - 121
5 - 13