The main reason with this is injury to floating seal. Shaft finish of concrete mixer is loaded parts. Therefore, the service information on individuals parts will finish up much shorter. So mobile block machine, it is vital to help keep the various of shaft finish timely and switch the sealing elements properly. Replace new floating seal for continuous leakage of shaft finish.

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:Cement Silo,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

3. Leakage of shaft finish.

This can be triggered by severe friction of shaft finish. The extra temperature of shaft finish is because of damaged bearings or insufficient oil supply. The damaged bearings in mixing barrel are some of the primary reasons for excess temperature. Once the mixing shaft always works in the over-loading condition, the bearings will probably be surely used out or damaged. Once bearings are damaged, the friction between shaft and bearing will finish up severe and severe plus it leads to overheat of shaft finish. In this case, new bearings need altering. The friction between shaft and bearing may also become severe, when the lube oil is not enough, specially when concrete mixer can be used as any very very long time and possess low maintenance. To prevent shaft finish of mixing barrel from excess temperature, we should have a regular maintenance to concrete mixer and add lube oil when needed timely.

2. The Two shaft finish of mixing barrel is finished warmth.

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