Our four presses produce different amounts of hydrostatic pressure. Container diameter and maximum pressing force produce the following values.
PressContainer diam. (mm)Pressing force (t)Pressing force (MN)Specific force (Mpa)

A higher hydrostatic pressure (specific pressure) enables extrusions to be pressed with thinner materials.

This means that we have different criteria in the various presses, primarily in respect of thin materials and extrusions that are difficult to press.