High-peak pressures occur in such areas as valve train mechanisms, particularly the camshaft lobes. Antiweld-or antiseize-type additives are required to minimize this type of wear.

• 高峰压力出现在诸如配气机构的区域内，尤其是凸轮轴凸轮处。防止摩擦或防粘添加剂用来使这种磨损最小化。