Views: 0 Author: Site Editor Publish Time: 2025-09-04 Origin: Site
Dear Customers and Partners:
In the heavy machinery industry, gears serve as the "power heart" of reducers, their performance and durability directly determining the overall operating efficiency of the equipment. Hunan Shaofeng New Materials Co., Ltd., leveraging years of expertise in new materials research and development and high-end customized production capabilities, has officially launched the world's first ultra-large gear designed specifically for the gold and sand dredging industry—the "Big Mac" gear, boasting a diameter of 2,100 mm! Standing taller than an adult man, this gear requires two people to wrap their arms around it when lying horizontally, a true engineering marvel.
As the core transmission component of a reducer, gears require extremely high precision and strength. Hunan Shaofeng New Materials, leveraging advanced material processing and a customized design system, offers one-on-one sizing customization services tailored to customer needs, covering a full range of gear products from micro to ultra-large. Utilizing high-strength alloy steel and specialized surface treatment technology, the "Big Mac" gear boasts exceptional wear resistance, impact resistance, and load capacity, making it a perfect match for the demanding operating conditions of large-scale gold panning equipment, sand dredging machinery, and heavy mining equipment.
Hunan Shaofeng New Materials consistently drives product iteration through technological innovation. The company's products are exported to overseas markets year-round, accounting for 60% of its total business. Its service network spans Asia, Europe, and the Americas, earning it recognition from global heavy machinery manufacturers. The launch of this giant gear not only demonstrates the company's leading strength in the manufacturing of ultra-large components, but also underscores the importance of "Made in China" in the international high-end parts market.
If you have gear customization needs or would like to learn more about product performance, please contact the Hunan Shaofeng New Materials team. We will provide you with professional and efficient power transmission solutions!