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What are the main advantages of planetary gear motors

2021-04-15 16:36:21   |  What are the main advantages of planetary gear motors

  The two biggest advantages of planetary gear motors are high power density, compact size and weight. Planetary gear motors are usually quite efficient, usually highly accurate, and have almost no recoil compared to other gear types. On the other hand, the cost of planetary gear motors is often slightly higher than other types of configurations, and the design is more complicated.

What are the main advantages of planetary gear motors

  Advantages of planetary gear motors:

  1. Improve repeatability:

  Its large speed radial and axial loads provide reliability and robustness, minimize gear misalignment, in addition, uniform transmission and low vibration under different loads provide perfect repeatability.

  2. Perfect precision:

  The stability of most rotation angles improves the accuracy and reliability of the movement. The typical ratio of each stage is 9:1, and the four stages are as high as 9000:1.

  3. Reduce the noise level:

  Because there are more gears in contact with the surface, the rolling is softer and jumping is almost non-existent.

  4. Increase torque transmission:

  With high torque density, several planets share the load instead of one gear. The more planets, the more load it can share. In addition, it can be carried out in a more uniform way.

  China Shanghai Dongzhan Drive is a manufacturer specializing in the production of gear motors, DC speed controllers and other power products and control products. The stable quality and professional services have been recognized and supported by customers in more than 30 countries/regions around the world. In order to meet customer needs and better serve customers, with the globalization of the world and the development of the Internet, the company has gradually realized the diversification of online and offline sales, so that customers have a better shopping experience.

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What is a planetary gear motor? In engineering projects, considering the design specifications, required performance or space constraints, different types of gear motors are required to complete the corresponding transmission. Gear motors include different gear types. Common types include spur gears, worm gears, helical gears, planetary gears, and even harmonic gears. The common type used with DC motors is planetary gear motors.

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China Shanghai Dongzhan Drive is a professional manufacturer of Gear motors and DC speed controllers.The company was established in 2011 and established its own production base in 2014. It currently has more than 80 employees, of which about 45% are non-first-line operators. These personnel are active in the R&D department, sales service department, incoming material inspection production line, process inspection production line, etc., providing a strong guarantee for reliable quality and continuous improvement.

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In the application of the miniature geared motor, a variety of different shaft output methods will be used. The common shaft output method is the center shaft output method. In addition, there will be 180° shaft output, 90° shaft output and other methods. These different shaft output methods What are the advantages? Here is a brief explanation of China Shanghai Dongzhan Drive.

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Shanghai Dongzhan Drive Industry Co., Ltd.  Gear motors Manufacturers | DC speed controller Suppliers Support By Hangzhou Great Master