The hardness and strength of the crusher’s copper sleeves have the following important effects on equipment performance: First，Influence on wear resistance Hardness and wear resistance relationship: Higher hardness usually means better wear resistance……
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The copper sleeves of the crusher are mainly located in the following positions: Eccentric shaft part: Eccentric shaft copper sleeve is one of the important copper parts of the crusher. It is installed between the eccentric sleeve and the main shaft of the c……
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The service life of self-lubricating copper sleeve and graphite copper sleeve is affected by a variety of factors, so it is difficult to give an exact time. The following are some of the influencing factors and the approximate service life range: First, self……
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Generally graphite copper bushings have relatively better wear resistance for the following reasons: Lubrication principle and effect: Graphite copper bushing: During the sliding friction between the shaft and the bearing, a part of the graphite particles wi……
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The forms of oil grooves are as follows: Spiral oil groove: spiral around the inner or outer wall of the copper sleeve. Pitch and depth are designed according to specific requirements. When the shaft is rotating, it can make the lubricant flow along the spir……
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Crusher eccentric copper sleeve burnout may be caused by the following reasons: First，Lubrication Improper selection of lubricant If the viscosity of the selected lubricant is not suitable, it cannot form a good oil film between the eccentric copper sleeve ……
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The eccentricity of an eccentric copper bushing is the distance between the center of rotation and the geometric center of the bushing. In an eccentric bushing, because its center of rotation does not coincide with the geometric center, an eccentric motion o……
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Eccentric copper bushing is one of the key components of cone crusher, and its formation principle is mainly based on the working principle of cone crusher. When the cone crusher is working, the motor drives the pinion gear of the crusher, the pinion gear dr……
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The following aspects can be used to determine whether the flange copper sleeve needs to be replaced: First, observe the appearance Check the surface wear: Carefully observe the surface of the flange copper sleeve to see if there are obvious signs of wear. U……
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Flange copper bushing selection principles are mainly the following points: First, according to the working conditions selection Load size: If the working load is large, the material with high strength should be selected, such as tin bronze or aluminum bronz……
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Copyright @ 2024 Haishan Bronze Casting No:84463
Copyright @ 2024 Haishan Bronze Casting
Copyright @ 2024 Haishan Bronze Casting
