防爆电动葫芦的润滑常识：起升用减速器润滑方法是从自注油孔注入，润滑油应使用50#机械油；每半年一次润滑时间为佳；运行用减速器 润滑方法从自注油孔注入，润滑油应使用50#机械油；每半年一次的润滑时间；钢丝绳及卷筒 润滑方法为涂抹表面，润滑油采用钢丝绳油脂；每周一次的润滑时间；吊钩滑轮轴承/车轮 润滑方法为挤入润滑油，润滑油名称为钙基润滑油；每半年一次的润滑时间；起升以及运行电动机 润滑方法为涂抹，应使用钙钠基脂润滑油；每半年一次的间隔时间。
General knowledge of explosion-proof electric hoist lubrication: the lubrication method of the reducer for lifting is to inject from the self oiling hole, and the lubricating oil shall use 50 × mechanical oil; the lubrication time is better once every half a year; the lubrication method of the reducer for operation is to inject from the self oiling hole, and the lubricating oil shall use 50 × mechanical oil; the lubrication time is once every half a year; the lubrication method of the wire rope and drum is to smear the surface, and the lubricating oil shall use 50 × mechanical oil Wire rope grease; lubrication time once a week; lubrication method of hook pulley bearing / wheel is squeezing lubricating oil, and the name of lubricating oil is calcium base lubricating oil; lubrication time once every half a year; lubrication method of lifting and running motor is coating, and calcium sodium base grease lubricating oil should be used; interval time once every half a year.