Essential factors when installing equipment properly.
Performing correct shaft alignment the first time is important to increase longevity and savings. New installations often experience mortality in the early stages if proper installation procedures are not followed. Common causes include failure to monitor fundamentals. Such as proper foundation work, elevation and filling work.
Concepts of dynamic balance and static balance
Static balance is balance on a rotating plane, it may not be necessary to measure phase, just a handheld vibration meter is enough. The concept of static here is not standing still. In the past, people did it like this: put the shaft on 2 pillows, which are 2 knife blades, to find the heaviest position. But now let it rotate at a fixed speed, then measure and calculate it.