Lubricating The Telescopic Slide Faces - Manitowoc GROVE GMK7450 Maintenance Manual

8.11.3
Reducing the
interval
Grease, spare
parts, tools
H
Prerequisites
Maintenance manual
GMK7450

Lubricating the telescopic slide faces

Under difficult operating conditions – at extremely sandy or rainy locations –
you must lubricate them more frequently.
Designation
Slide paste for the telescopic slide faces:
PAL1, 25 kg bucket
– A grease gun for the grease nipples on the upper telescopic slide faces.
– A brush or roller for the outer, upper and lower telescopic slide faces.
Manitowoc Crane Group Germany GmbH
grease spray guns for more effective lubrication of the telescopic slide
faces:
Designation
Grease spray gun, complete:
Mobile, external compressed air connection
required
Manual grease spray gun for cartridge:
Via the tyre inflator connection on the truck
crane
25 m hose for manual grease spray gun:
Slide paste for the telescopic slide faces:
PAL1, 400 ml cartridge, refillable
– The truck crane is supported on an outrigger span of 8.76 m x 6.10 m
(28.7 ft x 20.0 ft) and has been rigged with at least a 60 t counterweight
or
– The truck crane is supported on an outrigger span of 8.76 m x 8.90 m
(28.7 ft x 29.2 ft) and has been rigged with at least a 40 t counterweight.
– The truck crane must be level.
– The hook block must be unreeved.
– The main boom must be completely retracted and lowered into horizontal
position.
– The RCL code for the current rigging mode must be entered.
recommends using pneumatic
3 302 577 en
Maintenance work on the superstructure
GROVE part no.
02314698
GROVE part no.
03325445
03329027
03329072
03329071
8.11 Main boom
M 3
s
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