Manitowoc GROVE GMK7450 User Manual

Maintenance work on the carrier
7.14 Hydraulic system
16.08.2018
Maintenance manual 3 302 577 en 7 - 89
GMK7450
After parts have been changed
• Bleed the carrier's hydraulic system; à Bleeding the hydraulic system,
P. 7 - 100.
If damage cannot be rectified immediately or further damage is likely
• Notify Manitowoc Crane Care or an authorised GROVE dealer or your repair
crew.
7.14.4 Cleaning the magnetic rods
Spare parts and
tools
– Receptacle, approx. 5 l (1.5 gal);
à P. 2 - 4.
Prerequisites – The truck crane must be standing on a level surface.
– The engine must not be running and must be secured against unauthor-
ised use;
à P. 2 - 3.
– During the first 100 operating hours: Clean the magnetic rods weekly.
s
G
Risk of accidents from hydraulic oil spraying out!
Never tighten any leaking connections when the system is under pressure.
Change pipe
s and hose lines only when the system is depressurised.
O
Risk of environmental damage due to leaking consumables!
Immediately repair leaks in the hydraulic system or have them repaired to
ensure that no hydra
ulic oil escapes, seeps into the ground or reaches
waterways when the crane is used.
M 3
Designation Quantity GROVE part no.
Filter 2 03329152
Packing set 2 03135778

Manitowoc GROVE GMK7450 Specifications

General

Brand	Manitowoc
Model	GROVE GMK7450
Category	Construction Equipment
Language	English