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Features of drum gear coupling
It has the advantages of compact structure, small turning radius, large carrying capacity, high transmission efficiency, low noise and long maintenance cycle...
The main reason for the failure of the drum gear coupling
Insufficient or lack of oil in the drum gear coupling of lifting accessories.Or improper use of grease causes calcification of the grease, resulting in inability to lubricate between the tooth surfaces, or poor lubrication, resulting in serious tooth surface wear...
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