Epicyclic gear set standard

Epicyclic gear set standard

Epicyclic gear set standard


An epicyclic gear set, also known as a planetary gear system, is a type of gear arrangement commonly used in various mechanical applications. It consists of three main components: a sun gear, planet gears, and a ring gear. This gear system is known for its compact design, high torque capacity, and efficiency.

Working Principle

The working principle of an epicyclic gear set involves the interaction of the sun gear, planet gears, and ring gear. The sun gear is located at the center and is connected to the input shaft. The planet gears, which are mounted on a carrier and mesh with both the sun gear and the ring gear, rotate around the sun gear. The ring gear is the outermost gear and provides the output torque.

Advantages of Epicyclic Gear Set

1. High torque density: Due to the multiple gear meshes, an epicyclic gear set can transmit a high amount of torque relative to its size.

2. Compact design: The arrangement of gears within the epicyclic gear set results in a more compact and lightweight system compared to other gear mechanisms.

3. Efficiency: Epicyclic gear sets are known for their high efficiency, as they minimize power losses during gear meshing.

4. Versatility: The epicyclic gear set can be used in various applications, such as automotive transmissions, industrial machinery, and robotics.

Applications of Epicyclic Gear Set

The epicyclic gear set finds its application in:

  • Automobile transmissions
  • Wind turbines
  • Robotics
  • Construction equipment

Epicyclic Gear Set

Usage Scenario

The epicyclic gear set is widely used in automotive transmissions, providing efficient power transfer and torque multiplication. The image below depicts an application of the epicyclic gear set in an automobile transmission.

Epicyclic Gear Set Application

About Our Company

Author: Czh

Our company is a leading player in the gear market in China. We specialize in the production and distribution of a wide range of gear products, including epicyclic drives, planetary gear systems, precision planetary gear motors, and more. With 300 sets of automatic CNC production equipment and advanced assembly facilities, we ensure the highest quality products and efficient manufacturing processes.

We take pride in offering superior products, competitive prices, and excellent customer service. Customers are welcome to customize products according to their specific requirements. Experience the reliability and performance of our gear products today!

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