Why do you want to install a large flywheel on a punching machine?
The use of flywheels can convert the energy of the drive motor into potential energy and release it at the moment of punching the workpiece.
This allows a smaller motor (driving force) to solve the need for greater energy at the moment of punching the workpiece.
The energy required for the punching machine at the time of punching the workpiece is much greater than the energy at other times in the punch.
