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Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GLHAL
Lubrication
Maintenance
Lubrication points
The simplest way to extend the lifetime of your harrow and avoid interruptions during
working is to lubricate it properly, as indicated below.
Every 24 hours of service, lubricate the articulations through the grease fittings in the
following way:
• Be sure about the lubricant quality, with relation to its efficiency and purity, avoiding
the use of products contaminated by water, dirt and others.
• Remove the remainder old grease around the articulations.
• Clean the grease fittings with a cloth before inserting lubricant and replace the
damaged ones.
• Introduce an enough amount of new grease.
• Use medium consistency grease.
Harrow maintenance
In disuse period wash the harrow, repair the paint failure, protect the discs with oil,
lubricate all grease fittings and store in a covered and dry location, avoiding contact with
the soil.
The disc blades should be replaced as soon as you notice a low-income thereof,
characterized mainly by the reduction in diameter, cut loss and other damages to which
they are subjected during work.
Make sure all moving parts have no wear. If necessary, make the replacement thereof.
