The large girth gear, also known as the large gear, is used to drive large rotating systems such as kilns, dryers, coolers, dryers, scrubbers or various mills (ball mills, autogenous mills, semi-autogenous mills, Rod mill, tube mill, etc.). Large ring gears are used as transmission systems in many key industries, such as mining, cement, metallurgy, chemical industry, electric power, papermaking, textile and food industries. Among them, Metso, as a pioneer in sustainable technology, system solutions and services in the global mineral processing, aggregates, and metal refining industries, purchased from our company and placed orders for Φ8221, Φ9674, Φ7748, Φ8722, Φ6144 and other customized sizes. The large ring gear, whose teeth meet first-level flaw detection, replaces European manufacturing and helps customers reduce costs by about 20%.
Quality is the primary productive force and our core competitiveness. In addition to Metso, internationally renowned companies such as Smithsonian and ThyssenKrupp have also maintained frequent technical exchanges and cooperation.