Manitowoc GROVE GMK7450 - Page 50

Maintenance overview
5.2 Maintenance plans
5 - 18 3 302 577 en Maintenance manual
GMK7450
16.08.2018
5.2.10 Maintenance plan Y 6
5.2.11 Maintenance plan Y 10
Y 6
Maintenance work on the CARRIER:
every 72 months
Engine
–Notes;
à Engine manufacturer’s documentation à P. 7 - 11
Maintenance work on the SUPERSTRUCTURE:
every 72 months/after 6,000 oper. hrs.
Engine
–Notes;
à Engine manufacturer’s documentation à P. 8 - 13
Hoists
– Having a general inspection carried out
à P. 8 - 48
Y 10
Maintenance work on the CARRIER:
every 120 months/after 200, 000 km (124 000 mi)
Steel construction
– Check the load-bearing steel fabrication. For further information, please
contact
Manitowoc Crane Care.
Maintenance work on the SUPERSTRUCTURE:
every 120 months/after 12,000 oper. hrs.
Steel construction
– Check the load-bearing steel fabrication. For further information, please
contact
Manitowoc Crane Care.
Rated capacity limiter (RCL)
– Have the RCL checked by
Manitowoc Crane Care.