Manitowoc GROVE GMK7450 User Manual

Run-in regulations
4 - 2 3 302 577 en Maintenance manual
GMK7450
16.08.2018
Operating hours (oper. hrs.) Additional maintenance work on the
SUPERSTRUCTURE
after 50 Tighten the clips on the coolant hoses;
à Special torques, P. 10 - 2.
during the first 100 Check the hydraulic oil filter every week,
and change it if necessary;
à Oil filters 1 and 2 – cleaning the magnetic
rod
, P. 8 - 72,
à Changing the hydraulic oil filter, P. 8 - 78.
after 100 Tighten the bolts on the slewing bearing;
à Checking the screws, P. 8 - 55,
à Special torques, P. 10 - 2.
after 100 Hook blocks;
à Greasing, P. 8 - 115.
after 200 First oil change on the hoists;
à Changing the oil/checking the oil, P. 8 - 46.
after 1,000 or after
12 months at the latest
Second oil change on the hoists;
à Changing the oil/checking the oil, P. 8 - 46.
after 200 Change the slewing gear oil;
à Changing the oil/checking the oil, P. 8 - 52.
after 250 Change the engine oil;
à Engine manufacturer’s documentation.

Manitowoc GROVE GMK7450 Specifications

General

Brand	Manitowoc
Model	GROVE GMK7450
Category	Construction Equipment
Language	English