Instructions for quick die change of punch press:
As soon as a small number of High Frequency die changing production forms are welcomed, it is the right time to strive for the efficiency of die changing and ensure the safety of operation - to import the rapid die changing system.
Secondly, each hydraulic circuit has long-term function and is not affected by power outage and air pressure disappearance.
(3) Each hydraulic circuit has the function of pressure detection. When any circuit is lower than the safety pressure, it will stop immediately. Only four independent hydraulic circuits and cross direction mode locking control are used for clamping.