80 Angle Micro Reducer Gears - High Torque Bevel Gear for Space-Constrained Applications

The "Micro Reducer 80 Angle Gear" is a precision gear assembly designed specifically for 90° right-angle steering transmission. It is mainly used in the S series helical gear-worm reducer.

Core Technology and Structural Features of 80 Angle Micro Reducer Gears
Right-Angle Drive Design
A combination of helical gears and worm gears achieves spatial steering. The output shaft and input shaft are arranged at a 90° angle, making them suitable for compact installation environments.

Typical Application Scenarios
1. Automation Equipment

Used in robotic arm joints and precision positioning platforms, meeting requirements for low backlash (≤ 3 arc minutes) and high repeatability.

2. Light Industrial Machinery

Packaging machines, conveyor line steering mechanisms, etc., rely on its self-locking function and IP54 protection rating.

3. Medical and Instrumentation

Compatible with micro-gear motors (such as 25W single-phase motors) for low-noise (≤ 50dB) transmission.

Technical Advantages of 80 Angle Micro Reducer Gears
1. Modular Design: Flexible combination with servo motors or AC motors, compatible with a variety of power sources

2. Efficient Transmission: The helical gear structure increases contact area, achieving efficiency exceeding 95% while reducing noise

Key Performance Parameters of the 80 Angle Micro Reducer Gear

Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Changsha Senjie Gear Co., Ltd (abbreviated as "CSG") in 2016. CSG is a production R&D base specializing in professional design, reserch, manufacture and sales of high-quality small module spiral bevel gears and high reduction hypoid gears and cylindrical gears. In 2023, Hunan Dinghan New Material Technology Co., Ltd. was established as a specialized international export business department. CSG has strong scientific research and development capabilities and is also equipped a full set of advanced equipment including seven-axis five-linkage CNC spiral bevel gear grinding machines and gear milling machines. By making the best use of the scientific and technological achievements and equipment of the Gear Research Institute of Central South University, machanical processing, heat treatment and testing. We have developed high-quality products featuring high reduction, high speed, heavy load, low noise and less teeth for users.

With the quality policy of "scientific and technological innovation, quality first, being first-class firm and customer‘s satisfaction", we have won the trust of well-known domestic and abroad enterprises with stable and excellent quality. It is committed to be a pioneer of the industry of China's small-module spiral bevel gears, and is dedicated to providing service for any related industry requiring industrial robots, CNC turning and milling compound power tool turrets, industrial sewing machines, reducers, bicycles, power tools and aeromodelling. We sincerely look forward to your cooperation!