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White Dove Abrasives Co., Ltd., formerly known as the Second Abrasive Wheel Factory of China, was founded in 1956, and is one of the 156 key construction projects during the First Five-Year Plan period of the country.
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The products are widely used in industries such as automotive, hardware, steel, bearings, metals, wooden board and gear, etc.
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The main products of WhiteDove include bonded abrasives, coated abrasives, superabrasives and new abrasive materials, covering 8 categories, 17 series and more than 400 varieties, which are widely used in aerospace...
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White Dove is a national high-tech enterprise with key scientific research platforms such as Henan Engineering Research Center, Henan Engineering Technology Research Center and Henan Postdoctoral Innovation Practice Base...
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We are delighted to hear your feedback, provide support, or answer any questions you may have. Please feel free to contact us and we look forward to connecting with you and addressing your needs.
Gear Industry
Release time：
2023-09-25
Source：
WhiteDove
Relying on our strong R&D capabilities and advanced technology in the gear industry, we can provide more targeted grinding solutions to meet the grinding needs of the gear industry.
Gear grinding products include worms, profile grinders, bevel gears, powerful honing rings, etc., which are used in the grinding of gears for passenger cars, commercial vehicles, wind power, engineering machinery, etc.
Characteristics of high-efficiency gear grinding wheels：
◆ Select several types of corundum abrasives with different ratios for mixing, giving full play to the advantages of each abrasive to achieve a comprehensive grinding performance higher than that of a single abrasive.
◆ Adopting an innovative hole-making structure design, the pore structure inside the grinding wheel is uniform, achieving efficient grinding while ensuring that the workpiece is not burned.
◆ Paired with high-performance ceramic binder, the grinding wheel has good sharpness and shape retention during gear grinding processing, ensuring a high level of gear processing accuracy.
Worm grinding wheels are mainly equipped with high-efficiency gear grinding machines such as Reishauer, Kapp, Liebherr, and NEC.
Forming grinding wheels are mainly used for form gear grinding machines such as Kapp-Niles, Hofler, and Gleason-pfauter.
Powerful honing ring
◆ With the rapid development of hybrid and pure electric vehicle markets, how to improve tooth surface accuracy and reduce gear meshing noise has received widespread attention.
◆ The principle of gear honing is like a completely normal transmission device. The two gears rely on the torque of the shaft angle to remove the margin and change the tooth surface texture.
◆ In the past, the powerful honing grinding wheels had to be imported.White Dovehas developed a powerful honing grinding wheel, and its grinding performance has reached the same level as imported ones.
◆Application scope: automobile transmission shaft teeth, new energy high-speed and low-noise gears, and reducer precision gears.
Advantages:
➢ With preferred ceramic corundum abrasive, the grinding wheel has good sharpness and shape retention.
➢ Highstrength ceramic bindergreatly reduces the phenomenon of "beating teeth" and ensures the service life of the grinding wheel.
➢ Excellent internal uniformity and rigorous mixing process ensure that each grinding wheel can grind a high precision tooth profile.
➢ Higher tooth profile processing accuracy. After grinding wheel processing, the tooth profile accuracy is tested to reduce the time for machine dressing.
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Address: No. 121 Science Avenue, New Materials Industrial Park, Zhengzhou, China
Postal Code: 450199
Fixed line: +86-371-55983717
Website: www.whitedove.com.cn
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