Typical Utilizes: to supply a concrete mass, for base-mounted centrifugal pumps, that forestalls differential motion between driving and driven users, linked by a flex drive; to reduce the huge vibration amplitude (unbalanced forces) located in air compressors and vacuum pumps; to reduce the center of gravity of tall, slim units; https://erickhcuof.wssblogs.com/39361362/the-definitive-guide-to-vibration-isolation-inertia-base