This product is a wear-resistant copper alloy plate for construction machinery, specifically designed for heavy equipment such as excavators and loaders. It is used in key connection parts such as pin shafts and bushings to reduce friction, buffer impact, and provide sealing. Cast from high-purity copper alloy and precision machined, it features uniform material without defects like pores or sand holes. With excellent friction-reducing properties and anti-seizure capability, it effectively lowers the friction coefficient of mating surfaces, reduces wear, and extends equipment service life. Offering high dimensional accuracy and good interchangeability, it serves as a direct replacement for OEM parts and is widely used in construction machinery, mining machinery, and other fields.
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