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本文根据现场发生的开式齿轮传动故障情况,从齿轮传动的机理着手,结合材料的强度要求,分析电动宽轨铁路起重机回转机构齿轮磨损的各种原因,并提出应采取的防范措施,以便提高齿轮的使用寿命,降低机械设备的故障停机率。
According to the open gear transmission fault occurred in the field, the reasons for gear wear of rotary mechanism of electric wide-gauge railway crane are analyzed from the mechanism of gear transmission and the strength requirements of the material. The preventive measures should be put forward so as to improve The service life of gears reduces the downtime of machinery and equipment.