Check And Lubricate The Manual Lubrication Stations - Manitowoc GHC75 Maintenance Instructions Manual

Crane Care

3.3 Check and lubricate the manual lubrication stations

Personnel
The machine operator
NOTICE
21.12.2017
Interval
Every 50 operating hours / weekly
Once every 250 OH / approx. 4-6 weeks after commissioning
Danger of damage to the lubrication system due to too high a
pressure in a high-pressure lubricating device!
– Do not exceed the maximum pressure of 250 bar.
If a high-pressure lubricating device is used, damage can
occur to the bearing points and sealant, etc., during lubrica-
tion.
Operating fluids
Grease type,
Protective equipment:
Special tool:
Materials:
Park the machine.
1.
Completely extend the outriggers.
2.
Extend the main boom.
3.
4. Fold in the main boom to 0°.
It may be necessary here to switch to setup mode.
5. Secure the machine against being restarted without authori-
zation.
Preliminary
GHC75 Telescopic crane
Check and lubricate the manual lubrication stations
F & operating fluids list.
Protective clothing
n
Protective gloves
n
Safety shoes
n
Hard hat
n
Ladder
n
Standard grease gun
n
Brush, lint-free cloth
n
Paintbrush
n
Commercial solvent
n
Refilling
n
GROVE gear spray
n
Machine
23