Stemming machine is mainly in the coal industry, the refractory industry wide application because the mills need a lot of water, water cannons mud, had previously been produced by artificial way, but with the development of the iron and steel industry, the need for gun more and more mud, artificial production stemming not only lead to low efficiency, making fine enough, the package is not enough tight, this stemming in actual use in a big security risk for the job. Now stemming machine adding greatly to alleviate this situation. Stemming machine is a kind of materials forming and heating equipment, the use of stemming the time machine, in order to ensure the efficiency of fast stemming machine, long life, just to operate the gun through the mud correct usage is not enough , also need to be well stemming machine maintenance. 1, mud machine gun maintenance cleaning and maintenance is mainly two aspects, first over after every use stemming machine equipment must be cleaned, because after every job, stemming machine gun on top of the mud will be some residue, no it is likely to cause blockage cleared, it will also reduce the life of not only affect the normal operation of equipment, and. 2, followed by periodic stemming machine maintenance, repair or replacement of damaged machine parts, ensure the normal use stemming machine's official website www.hnflnc.com