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Reliable use and long service life: the main parts are made of high-carbon alloy steel quenching treatment (HRC58-62), and then refined, and the cycloidal teeth and the toothed sleeve are meshed and transmitted to the teeth to form a rolling friction, and the friction coefficient is small. , so that the meshing zone has no relative sliding, and the wear is extremely small, so it is durable. Compact structure and small size: Compared with other reducers of the same power, the weight is smaller than 1/3. Because it is a planetary transmission, the input shaft and the output shaft are on the same axis to obtain the smallest possible size. Smooth operation and low noise: There are many pairs of teeth in contact during operation, large coincidence, stable operation, strong overload capability, low vibration and noise, and low noise of various specifications.
1. The middle part of the poster frame has connecting shrapnel, which can make it better resistant to wind. The entire appearance is composed of small triangles around 45 degrees, which can also provide users with a better experience, good enjoyment, and a more stable feeling!
2. Segmentation can be done between sections, which has the advantage of being easy to transport and does not require welding or other processing. At the same time, such assembly will also become very simple. Such poster frames have different standards; Users can make choices based on their own needs. For example, at conferences, the application range of poster racks is very wide, which can meet the different needs of more people
A Board Single,Display Sign Board,Poster Pavement Board,Advertising Poster Board
SUZHOU JH DISPLAY&EXHIBITION EQUIPMENT CO.,LTD , https://www.jh-posterstand.com