High-Efficiency Transmission Durable Spiral Thick-Thread Sewing Machine Gears with Long-Lasting Performance

What are the characteristics of 335 compound feed lockstitch sewing machine gear?

The 335 compound feed lockstitch sewing machine gears are essential components in high-speed flat-bed sewing machines. They primarily transmit power and adjust speed, ensuring the stability and efficiency of the sewing process.

Advantages

Efficient Transmission: The module and number of teeth in the gears are optimized for high efficiency in power transmission.

High Precision: Precision machining techniques are employed to ensure high accuracy in gear engagement, meeting the stability and reliability requirements of high-speed sewing machines.

High Strength and Durability: Typically made from high-strength alloy steel or stainless steel, these gears have excellent wear resistance and anti-corrosion properties, allowing for continuous operation under high loads.

Low Noise and Smoothness: Smooth surfaces on the gears ensure low noise during operation and a smooth transmission, enhancing the user experience of the equipment.

Widely applied in the following fields: clothing and textile industry, automotive interior, and industrial sewing equipment, etc.

The 335 compound feed lockstitch sewing machine gears is now an essential core component in high-speed flat seam machines, thanks to its high precision, strength, and low noise. As technology advances and market demands evolve, its application scope will broaden, offering more industries efficient and reliable transmission solutions.

Why choose us?

Since 1994, we have been committed to producing high-quality internal bevel and custom gears. With over 30 years of experience, we adhere to strict ISO 4-6 standards. Quality is our top priority, and each gear is crafted with meticulous attention to reliability and durability. We are confident that our customized, high-quality solutions will exceed your expectations and perfectly meet your needs.

Our team includes a doctoral-degree holder, a respected member of the China Gear Standardization Technical Committee, and a graduate student specializing in bevel gear research.

We take pride in our advanced CNC seven-axis, five-linkage spiral bevel gear grinding and milling machines in our factory. We also possess a full suite of cutting-edge production and testing equipment to ensure every product meets the highest standards of quality and 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!