Source：Shuntec Update：2022-02-14-09:42:01Views：142
The wear and tear of the hydraulic press are normal, but if you do not pay attention to maintenance, it may be broken in three or five years. But usually pay attention to maintenance, which can reduce wear and prolong the life of the four-column hydraulic press. Lubrication is one of the measures. Lubrication is to add a substance with lubricating properties to the friction pair of the four-column hydraulic press, so that the friction pair is separated from the direct contact, and the purpose of reducing friction and reducing wear is achieved.
A good lubricating oil plays a good role in the four-column hydraulic press. The faster the speed, the easier it is to form an oil wedge. In the case of the four-column hydraulic press running at low speed, since the load is loaded by the viscosity of the oil, the lubricating oil with high viscosity must be selected.
Generally speaking, the larger the load, the higher the viscosity of the lubricating oil and the greater the temperature change, the selection Lubricating oil with high fixed viscosity index; in a humid environment and foggy environment, lubricating oil with strong emulsification resistance, oiliness and rust resistance should be selected, and dust-proof sealing treatment should be carried out in the dusty environment. In an environment with corrosive gas, lubricating oil with good corrosion resistance should be selected. In short, lubricating work can reduce the wear of the four-column hydraulic press.
Shuntec – Hydraulic press machine manufacturer.
Email：mattchan@shuntecpress.com
WhatsApp: +86 15019281386
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