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一、农机配件的正确选购 购买农机配件是一件十分细致的工作,稍有疏忽,则所购的零配件有可能出现规格不对、质量不符合要求,影响维修进度和维修质量等情况。因此,选购农机配件时应注意以下事项: 1、检查零配件有无锈蚀、霉变、老化等现象。若发现零配件有锈蚀斑点、霉变斑点、橡胶件失去弹性或有龟裂现象时,应当场调换。 2.检查零件有无变形,几何尺寸、形状是否符合要求。一些零件因存放方法不正确容易产生变形,影响装配关系,不能保证机器的正常工作。选购时应注意检
First, the correct choice of agricultural machinery parts purchase Agricultural machinery parts purchase is a very detailed work, a slight negligence, the purchased parts may appear wrong specifications, quality does not meet the requirements, affect the maintenance schedule and maintenance quality and so on. Therefore, the purchase of agricultural machinery parts should pay attention to the following matters: 1, check whether the parts rust, mildew, aging and so on. If you find parts rusty spots, mildew spots, rubber pieces of the phenomenon of loss of elasticity or crack, should be replaced at the scene. 2. Check whether the deformation of parts, geometry, shape meets the requirements. Some parts due to storage methods are not easy to produce deformation, affecting the assembly relationship, can not guarantee the normal operation of the machine. Purchase should pay attention to seized