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GNCRP / GNCRPE / GNCRPE 230 - Rev. 03 - Aug/22
8. Maintenance
Lubrication
To reduce the wear caused by the friction caused by the moving parts of the equipment,
it is necessary to carry out a proper lubrication, as indicated below:
a)
Lubricate every grease fitting after 24 hours of service.
1.
Be sure about the lubricant quality in relation to its efficiency and purity, avoiding the
use of products contaminated by water, dirt or others.
2.
Remove the remainder old grease around the articulations.
3.
Clean the grease fittings with a cloth before inserting lubricant and replace the damaged
ones.
4.
Introduce enough amount of new grease.
5.
Use medium consistency grease.
b)
The lubrication of the roller bearings should be done in the same aforementioned
period (24 hours).
c)
The roller bearings with oil bath works in constant lubrication, but it is still necessary
to give them the following attention:
1.
In a flat place, check the oil level of each bearing before using the disk harrow for the
first time and every day of the first week.
2.
Then, start to check weekly.
3.
Change all the oil every 1,000 operating hours.
4.
Use SAE 90 mineral oil only.
d)
DMO bearings do not need maintenance.
- Only
QUALIFIED, CAPABLE
and
AUTHORIZED
personnel must carry out the
maintenance of the equipment.
- Every maintenance must follow the recommendations that are included on the NR-12
(July/19 version) on the chapter 'maintenance, inspection, preparation, adjustment
and repairs' (from item 12.11.1 to 12.11.5).
- Observe every safety condition and use safety glasses, foot protection, earplugs/
muffs, protective gloves and any other required PPE.
- Remove the ignition key before carrying out any type of maintenance on the equipment.
If the equipment is not properly hitched, do not start the tractor engine.
ATTENTION! RISK OF ACCIDENT
