Sproket
A sprocket, sprocket-wheel or chainwheel is a profiled wheel with teeth that mesh with a chain, track or other perforated or indented material. The name 'sprocket' applies generally to any wheel upon which radial projections engage a chain passing over it. It is distinguished from a gear in that sprockets are never meshed together directly, and differs from a pulley in that sprockets have teeth and pulleys are smooth except for timing pulleys used with toothed belts.
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Xian Yingming Machine Co., Ltd.
Yingming Machine Co., Ltd. is a company specialized in manufacturing and sales of the engineering machinery. The company has complete supply ability for engineering machine products. With more than 20 years professional innovation and manufacturing experiences, we can offer clients various engineering machine parts especially for undercarriage parts and ground engaging parts of excavator like track roller, Carrier roller, track link assy, sprocket and bucket for different excavator machine brand like KOMATSU, CAT, HITACHI, KOBELCO, SUMITOMO, KATO, HYUNDAI, DAEWOO . With high quality products, Price advantage and quality customer service, Yingming Machine Co., Ltd. consistently wins high comment and good reputation from a lot of clients from domestic and oversea market in the industry.
