Contrate Grinding Gear Low Noise Customized Pinion For Power Tool

Contrate Grinding Gear Low Noise Customized Pinion For Power Tool

• High-speed transmission: Due to its structural characteristics, the end gear can withstand high-speed rotation and is not easy to be damaged, so it is suitable for electric tools that need to run at high speed, such as electric drills, electric grinders, etc.
• Precise indexing: In power tools that require precise angular indexing, such as multi-functional rotary tools or electric screwdrivers with multiple functions, end gears can provide precise indexing.
• Commutation mechanism: The end gear can be used to realize the forward and reverse rotation switching of the power tool, for example, in the percussion drill, the user may need the tool to rotate forward for drilling and reverse rotation for exiting the drill bit.
• Compact design: Power tools often require a compact design for easy handling and carrying, and the end gears can save space due to their compact structure.
• High torque transmission: In power tools that require high torque output, such as angle grinders or rotary hammers, the end gears can effectively transmit the torque generated by the motor.
• Reduced backlash: End gears can be designed to have a small backlash (tooth-to-tooth gap), which is especially important in power tools that require high-precision operation.

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DINGSCO---Professional Gear Supplier

1.Professional focus: We focus on the design, development and manufacture of small module spiral bevel gears, high reduction hypoid gears and cylindrical gears, and this focus has enabled us to accumulate deep expertise and experience in these fields.

2.Scientific research and development capabilities: Our company was founded in 1994, with the background of being founded by the Gear Research Institute of Central South University, with doctoral and graduate students and other highly educated talents, the scientific research ability of these talents has made great contributions to the company's technological innovation and product research and development.

3.Quality policy: We adhere to the quality policy of "Scientific and Technological Innovation, Quality First", and has won the trust of customers with stable and excellent quality, which is the key to maintaining a leading position.

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!