Maintenance work on the superstructure
8.17 Other maintenance work
13.02.2018
Maintenance manual 3 302 719 en 8 - 123
GMK6300L-1
8.17.5 Lubricating the connecting and socket pins
Grease, tools
–Brush.
Checking On the superstructure, dep
ending o
n the equipment, there are various
connecting pins and socket pins such as:
– Hinged or fold out railings
– Locks and supports on the covers
– Hinges on the covers in front of the diesel tanks
– Hinges on the crane cab's front and the rear window,
– Retaining rods for the rope discs at the head of the main boom
• Check the pins for wear such as rust, deformation, broken clips, chains
and pin-type keepers.
• If the pins are damaged, have them replaced by Manitowoc Crane Care
or an authorised GROVE dealer or your qualified repair crew.
• Use only authentic replacement pins.
Lubricating
• Clean the pins.
• Lubricate the pins with a brush.
Lubricating
grease
Designation
according to
DIN 51502
Specification
Classification
GROVE part no.
Grease KP - 1K - 50 DIN 51825 03233369