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Hahei, 30
From Hong Kong. Last active long ago

The operation ways to prolong ball mill service life

Ball mills is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials. Daswell Machinery has a long history in producing milling equipments and its ball grinding mill has the performance as high efficiency, reliable work and high quality.

Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:portable jaw crusher,If you are interested in our products, please contact us freely:


Good lubrication is working mill in order to ensure a reliable guarantee for the long-term continuous operation of the mill, the mill and the respective equipment must be checked and adjusted regularly and do maintenance work, timely elimination of faults, to prevent accidents. Mill during operation, with the various parts to be precise and reliable, the transmission is correct, smooth and in particular should have good lubrication. Therefore, ball mill inspection and maintenance should focus on lubrication, fastening and adjustment and so on. Lubrication of ball mill is only good lubrication conditions in order to ensure that the bearings and gears long run. Cylinder on the large gear give good lubrication and maintenance life-expectancy up to 15 years, while the maintenance is not the time only 1 to 2 years to be scrapped, especially in semi-open gear more serious. Similarly, the main bearing bush in the normal lubrication and maintenance, its life expectancy up to 10 years, on the contrary, sometimes two to three years need to be replaced new. Burnt main bearing is often due to a major accident caused by poor lubrication. Therefore, a reasonable lubrication friction part of the mill is extremely important. Mill the friction surface lubrication grinding machine, generally take two forms, namely dry oil lubrication and oil lubrication. Large and medium-sized ball of large and small transmission gear, transmission bearing, reducer and main bearings, lubricated with thin oil circulation, and some mills large and small transmission gear and shaft bearings are also using dry oil lubrication. Practice has proved that large and small gears and plain bearings and bearing lubrication with dry oil lubrication to good effect. Circulating oil lubrication oil lubrication to pressure for the best, highly conducive to the stability ball mill operation and extend component life.

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