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Planetary Gear Carrier


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Technical Characteristics

At the heart of the planetary gear system, the planetary gear carrier is a central component that forms the backbone of the arrangement. This system typically consists of three main components: a central sun gear, an outer ring gear, and multiple planetary gears, all held in place and connected by the planetary gear carrier. The ingenuity lies in the interaction between these components, enabling the efficient transfer of rotational motion and torque in a compact and space-efficient manner.

One of the defining features of the planetary gear carrier is its role in providing a stable and controlled platform for the planetary gears. These gears are mounted on shafts or pinions, radially distributed around the carrier, and mesh with both the central sun gear and the outer ring gear. The carrier's strategic positioning allows the planetary gears to rotate independently while also orbiting around the central sun gear. This dynamic arrangement results in various gear ratios and enables versatile control over the speed and torque of the system.

The planetary gear carrier's versatility extends to its application in different types of gear systems. Commonly found in automatic transmissions in automobiles, the planetary gear system allows for seamless shifting between gears, providing performance and fuel efficiency. In industrial machinery, planetary gear systems are employed for tasks such as speed reduction, where the carrier's ability to manage multiple gears simultaneously becomes instrumental in achieving specific output speeds.


About Us
Jiangsu Nanyang Chukyo Technology Co., Ltd.
Jiangsu Nanyang Chukyo Technology Co., Ltd.
Jiangsu Nanyang Chukyo Technology Co., Ltd., formerly known as Shanghai Jiao Tong University Zhongjing Forging Co., Ltd., was established on October 18, 2017. In April 2019, a new production line was put into operation, and in April 2020, the company completed its relocation from Shanghai to Jiangsu. With the establishment of six production lines, the company leverages the triple brand advantages of Shanghai Jiao Tong University, Jiao Tong Zhongjing, and Nanyang Zhongjing. With the support of advanced high-tech forging technology from Shanghai Jiao Tong University's forging profession, the company has experienced stable development for over thirty years. Currently, the company is a member of the China Forging Association. Custom 42CrMoS4 Planetary Gear Carrier Forging Parts Factory.
In 2017, the company officially settled in Daitou Town, Liyang City, Jiangsu Province. With an area of 64 acres and a factory space of nearly 16,000 square meters, the company currently employs 200 people. It possesses one 2,500-ton, three 1,600-ton, and one 1,000-ton hot die forging press lines, with mold technicians utilizing advanced CAD/CAM CNC equipment and manufacturing technology. The main products include forged parts for the automotive industry, construction machinery industry, and industrial instrumentation sector, with materials ranging from carbon steel and alloy steel to stainless steel. The annual production capacity of forged parts reaches 20,000 tons. We are 42CrMoS4 Planetary Gear Carrier Manufacturers and Suppliers in China.
With a strong foundation and expertise in the industry, Jiangsu Nanyang Chukyo Technology Co., Ltd. is committed to providing high-quality forging products that meet the diverse needs of various industries.
Certificate Of Honor
  • ISO14001 2015 Certificate
  • ISO45001 2018 Certificate
  • NYCT IATF16949
  • NYCT ISO9001
  • PED Certificate
  • PED Certificate