By: Thomas Yoon The function of a lubrication medium is: To form a film between moving bearing components so that metal to metal contact is prevented. To reduce friction and eliminate wear To protect against corrosion To seal against impurities […] ↓ Read the rest of this entry…
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By: Thomas Yoon In any problem analysis, we have to specify the problem, check whether there is any deviation from the normal condition, identify the possible causes, evaluate the possible causes and then confirm the true cause. Pumps or other […] ↓ Read the rest of this entry…
Cylinder Liner Crack “We just have a scavenge fire in our main engine and now the cylinder liner is cracked!” Bad news! We are in the middle of the ocean and we have a cylinder liner crack. The engine cannot […] ↓ Read the rest of this entry…
Alignment of Machinery On board ship there are hundreds of motors that drive machinery like pumps, fans, purifiers, winches, and other rotating equipment. The main engine itself is coupled to the propeller through shafting. Diesel engines or turbines drive alternators. […] ↓ Read the rest of this entry…
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