The factory summarized the three principles of selecting the standard festival for tower crane, for the reference of the industry
The standard festival of tower crane is the basic component of tower crane, and a section of joint is connected together to form the main skeleton of tower crane, which plays an indispensable and important role in tower crane structure.
A good standard section can not only improve the flexibility and efficiency of the machinery, but also play a key role in avoiding the collapse of the tower crane.
Therefore, the selection of the tower hanging standard festival is of great significance. The factory summarized the selection of Tower hanging standard festival three principles for industry reference.
Many tower hanging companies and second-hand tower hanging rental companies often choose unsatisfactory standard festivals because they are not familiar with the "market". Hope to be helpful to the general public.
First of all, when selecting the standard festival for tower hoists, we should look at the security labels that have been affixed, or their own security marks that have been affixed by regular manufacturers.
If not, such relatively coarse and unreliable in quality and can not withstand long-term use. So do not covet cheap, durable is the hard truth.
Secondly, when checking the sample, we should look at whether the standard section of the tower crane is smooth and delicate. If so, it is generally more sophisticated and the processing and production are relatively in place. The standard section of the tower crane is not accurate.
Third, in the near view of the standard section of the tower hanging, it should also be seen whether the connection is good, whether the joints are flexible, lubricated, if rust occurs, or the connections are relatively slow, such a standard section is best not to buy.
Because most tower hoists have limited maintenance times, and the environment where the sun is soaked in rain and salt and alkali(such as cement) corrosion is serious, the tower hoist standard festival must face many tests.
Therefore, when selecting the standard festival, only careful and careful can really achieve good results.
