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Using LFO or LSHFO with 70BN cylinder lubricant should be avoided, because the excessive calcium ash in BN is likely to deposit on the piston crown land. These deposits may become very hard and contact between the deposits and the cylinder liner wall can cause bore polishing and lead to SSW。
SSW的上文如上所示,简单翻译一下是:应避免70BN的气缸油与轻油或低硫重油配合使用,因为BN中过多的钙灰可能会沉积在活塞顶上。这些沉积物可能会变的非常硬,能引起拉缸和SSW。
不明白其中的SSW指的是什么啦,在整篇文献中也没有解释,望高手指点!
谢谢! |
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