Manitowoc GROVE GMK4090 Maintenance Manual

Maintenance work on the carrier
7.20 Other maintenance work
7 - 134 3 302 649 en Maintenance manual
GMK4090
07.12.2017
7.20.2 Lubricating the outrigger beams
• Comply also with the run-in regulations; à p. 4 - 1.
Grease, spare
parts, tools
– Brush or roller.
• Fully extend all outrigger beams;
à Operating manual.
• Apply the grease to both sides of the slide
faces (1) on all the outrigger beams.
• Extend and retract the outrigger beams sev-
eral times.
• Remove any excess grease.
• Clean the uncovered end (2) of the outrigger
cylinder and bearing surfaces on the outrig-
ger pad by removing old grease, dirt parti-
cles and rust.
• Spray the uncovered end (2), making sure
the grease coating is evenly distributed.
After every high-pressure cleaning of the truck crane
• Lubricate the outrigger beams.
M 1
Lubricating
grease
Designation
acc. to
DIN 51502
Specifications
Classification
GROVE part no.
Grease KP - 1K - 50 DIN 51825 03233369
Spray Spray on Berulub; 0.5 litres
(spray-on)
01929824
G
Danger of crushing by extending outrigger beams
Ensure that there is sufficient room around the crane. Warn any persons
nearby before extending the outrigger beams.
Observe the safety instructions in the operating manual.

Manitowoc GROVE GMK4090 Specifications

General

Brand	Manitowoc
Model	GROVE GMK4090
Category	Construction Equipment
Language	English