The method of torquecapacity calculation and the principle of model selection for electro-magnetic clutch applied in hoist mechanism of tower crane are introduced in this article.
本文介绍了电磁离合器应用于塔式起重机起升机构的扭矩容量计算方法和型号选择原则。
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The structural features of the developed 395DB clutch are briefly introduced, and the clutch′s torquecapacity, temperature rise, slipping work and pedal force are reviewed.
Compared with 380db clutch, 395db clutch has advantages of higher reserve ratio and torquecapacity, and thereby can meet the requirement of heavy duty trucks better.