Steel Four Major Series Reducer Gear Spiral Shape For Industrial Automation

What are the characteristics of Four series reducer gear?

A reducer is a device that converts the high-speed rotation of a motor into a low-speed and high-torque output, and is widely used in industrial automation, mechanical transmission and other fields.

Advantages

F series parallel shaft helical gear reducer

Compact structure: small space occupies, suitable for scenes where space is limited.

High-efficiency transmission: low backlash design, high transmission efficiency.

High load-bearing capacity: Strong overload capacity and wide power range.

Reliable and durable: low maintenance cost and long operating life.

Application scenarios

Suitable for equipment for parallel shaft transmission requirements, such as conveyors, mixers, fans, etc. Widely used in light industry, food processing, packaging machinery and other fields

K series helical gear-umbrella wheel reducer

Transmission requirements: Use combination of helical gears and parachute wheels to suit right-angle transmission requirements.

High efficiency: compact design, low energy consumption

Low noise: low vibration and low noise.

Low maintenance cost: low wear and long service life.

Application scenarios

Suitable for lifting machinery, conveying equipment, packaging machinery, etc. It is widely used in metallurgy, mining, construction machinery and other fields.

R series hard tooth surface reducer

High load-bearing capacity: The hard tooth surface design has strong load-bearing capacity and is suitable for high-load work.

Efficient transmission: wide range of reduction ratios and finely graded speed ratios, suitable for a variety of application needs.

Small and convenient: small in size, light in weight, flexible installation.

Application scenarios

Suitable for mining machinery, conveying equipment, etc. It is widely used in metallurgy, chemical industry, construction machinery and other fields.

S series helical gear-worm gear reducer

Self-locking function: Worm gear and worm design, with self-locking function, suitable for braking needs.

High reduction ratio: The reduction ratio is large, suitable for low speed and high torque conditions.

Stable operation: low vibration, low noise, stable operation.

Application scenarios

Suitable for robots, CNC machine tools, etc. It is widely used in robot factories, welding equipment, textile printing and dyeing machinery and other fields.

The four major series of reducers (F, K, R, S series) each have unique transmission methods and characteristics, and are suitable for different industrial scenarios. The F series is suitable for parallel shaft transmission with space-constrained; the K series is suitable for right-angle transmission requirements; the R series performs excellently in high load conditions; the S series is widely used in robotics and other fields with its self-locking function and high-efficiency reduction ratio. Selecting the appropriate reducer series according to specific needs can significantly improve equipment performance and efficiency.

Why choose us?

Since 1994, our company has been dedicated to manufacturing internal bevel and custom gears, leveraging over three decades of industry expertise to meet ISO 4-6 standards. Our unwavering commitment to quality ensures that every gear is meticulously crafted for unparalleled reliability and exceptional durability. Trust us to exceed your expectations with customized, high-quality solutions tailored to your specific needs.

Our team includes a distinguished member of the China Gear Standardization Technical Committee with a doctoral degree, as well as a graduate student focusing on bevel gear research.

We are proud of our advanced CNC seven-axis, five-linkage spiral bevel gear grinding and milling machines at our factory. We also have a full range of cutting-edge production and testing tools. This guarantees that every product we make is of the highest quality and exceptional efficiency.

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!