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Related Products
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Crankshaft Grinding WheelUS$ 0.5 - 50MOQ: 100 Pieces -
Crankshaft and Cam Shaft Grinding WheelsUS$ 10 - 100MOQ: 10 Pieces
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Crankshaft and Cam Shaft Grinding WheelsUS$ 10 - 100MOQ: 10 Pieces
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Pin Bearing Grinding WheelUS$ 2 - 5MOQ: 500 Pieces
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Camshaft Grinding for Automotive AftermarketUS$ 0.5 - 1MOQ: 50 Pieces
The crankshaft grinding process is a subdivision of external cylindrical plunge grinding. In this application, both the journals and pins are ground to size. The pin bearings are generally ground with a single grinding wheel. This is used to machine the individual pin bearings in sequence. As the journals are all located on one axis, these can be machined in a single pass with a set of grinding wheels (the number of grinding wheels in the set depends on the number of journals being machined).
The development of state of the art grinding machines has seen more and more vitrified bonded CBN grinding wheels being used, especially for machining car crankshafts. Larger crankshafts, however, such as those used for truck, diesel and marine engines, are still being machined with conventional vitrified aluminium oxide grinding wheels. Grit sizes here range from 60 to 120.
XINFA in Shandong,China, is one of the leading manufacturers of bonded abrasives. Products and components can be processed for a number of industries using grinding wheels, grinding segments, honing stones, superfinishing stones and honing cups.
XINFA is a reliable and innovative partner for grinding, finishing and honing applications. The company is able to offer a comprehensive range of products, which guarantees individual adaptation to the customer's existing production conditions.
The end products include grinding wheels in diameters ranging from 15 to 1110 mm, grinding segments, honing stones, superfinishing stones and honing cups. XINFA has been involved in this sector for more than 20 years and has gained extensive experience from thousands of successful projects. XINFA is proud to work for renowned companies who are involved in the bearing, steel, automotive and transmission industries, in the turbine manufacturing and medical technology sectors, as well as in numerous other industries.
• Core competence ranging from coarse to ultrafine grain
• Use of high-quality raw materials
• Excellent reproducibility due to consistently high product quality
• Market penetration of all key sectors and numerous industrial niches
• High performance, precision products, optimally utilised in mass production under normal production conditions
• Strong consulting expertise with a highly developed distribution network
• International networking providing optimal quality and supporting multi-national production companies.
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