Manitowoc Grove GMK 5250L Maintenance Manual

Additional pages for maintenance manual 3 302 809 en 1
GMK truck cranes
03.09.2018
1 Additional maintenance work
on the rope attachment point
Depending on the equipment of the truck crane, a rope attachment point (1)
can be fitted between the lower sheaves on the main boom head.
• Check on both sides whether the rope attachment point (1) is equipped
with a grease nipple (2).
1.1 Main boom
1.1.1 Lubricating the rope attachment point
Grease, tools
– Grease gun from the tool set; supplied ladder.
Prerequisites – The main boom must be completely retracted and lowered into horizontal
position.
– The hook block must be unreeved.
– The engine must not be running and must be secured against unauthor-
ised use.
Lubrication
• Lubricate the rope attachment point (1) on
the grease nipple (2) with the grease gun
every three months (M3).
• Check whether the rope attachment point (1)
on the axle can be freely rotated.
If you discover any damage
• Have the defective rope attachment point re-
placed by
Manitowoc Crane Care or an au-
thorised GROVE dealer.
M 3
Lubricating
grease
Designation
to DIN 51502
Specifications
Classification
GROVE part no.
Grease KP - 1K - 50 DIN 51825 03233369

Manitowoc Grove GMK 5250L Specifications

General

Brand	Manitowoc
Model	Grove GMK 5250L
Category	Construction Equipment
Language	English