Why a Jack Can Walk or Tilt While the Machine Looks Still
Why watching the jack matters as much as watching the load during any lift.
Are All Your Machinery Skates Actually Carrying Weight?
Why four skates under a machine don’t guarantee equal load sharing between them.
Why the Last Quarter Inch of a Machinery Move Is the Riskiest
Why small final corrections can be more dangerous than the main move that came before them.
Is Your Machine Actually Supported, or Just Touching the Floor?
How a machine can look fully landed while one support carries almost none of the actual weight.