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Characteristics of cycloidal pinwheel reducer

Views: 1     Author: Site Editor     Publish Time: 2022-05-26      Origin: Site

0 high speed ratio and high efficiency single-stage transmission can achieve a reduction ratio of 1:87, with an efficiency of more than 90%. If multi-stage transmission is adopted, the reduction ratio will be greater.

The reduction ratio of primary transmission is 9 ~ 87, the reduction ratio of dual transmission is 121 ~ 5133, and the multi-level combination can reach tens of thousands. Moreover, the needle tooth meshing system has sleeve rolling friction, and the meshing surface has no relative sliding, so the primary reduction rate is 94%.

Compact structure and small volume. Due to the adoption of the planetary transmission principle, the input shaft and output shaft are on the same axis line, so that the model can be as small as possible Stable operation, low noise, large number of meshing teeth of cycloid needle teeth, large overlap coefficient and mechanism of machine part balance limit vibration and noise. During operation, the number of teeth in contact at the same time is large, the coincidence degree is large, the operation is stable, the overload capacity is strong, the vibration and noise are low, and the noise of models of various specifications is low.

It has reliable use and long service life. The main parts are made of high-carbon chromium steel, and the accuracy is obtained after quenching treatment (hrc58 ~ 62). Moreover, some transmission contacts adopt rolling friction, so it is durable and has long service life. The main parts are quenched with high carbon alloy steel (HRC58-62) and then finely ground, and the cycloid teeth are meshed with the needle gear sleeve and transmitted to the needle teeth to form a rolling friction pair. The friction coefficient is small, so that there is no relative sliding in the meshing area and the wear is very small, so it is durable Reasonable design, convenient maintenance, easy disassembly and installation, reducing the number of parts and simple lubrication, so that the cycloid pinwheel reducer is deeply trusted by users.


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    Our products are mainly exported to Japan, the United States, Germany, Southeast Asia and other countries and regions. Our customers include many OEM customers specializing in construction machinery. We have partnered with several of the Fortune 500 companies to become one of their major foundry suppliers in China.
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    We now have more than 180 employees, including 36 engineers and 28 QCs.
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    We have a number of production lines with a monthly production capacity of 1,600 units and an annual production capacity of 20,000 units.

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