Lubricating device for bucket wheel machine
The utility model provides a lubricating device for a bucket wheel machine. The lubricating device comprise a lubrication pump connected with an oil supply port, and is characterized by comprising an oil filter arranged between the lubrication pump and an oil outlet, a one-way valve arranged between...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model provides a lubricating device for a bucket wheel machine. The lubricating device comprise a lubrication pump connected with an oil supply port, and is characterized by comprising an oil filter arranged between the lubrication pump and an oil outlet, a one-way valve arranged between the lubrication pump and the oil outlet as well as a motor directly supplying power to the lubrication pump. Accordingly, before a speed reducing mechanism is started, the lubrication pump can be started in advance to lubricate a high-speed shaft bearing, and a good lubricating property of the bearing is guaranteed. |
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