The hydraulic straightening press with movable portal, model PMM 150 MD, is the ideal machine for levelling and smoothing sheet metal and metals in general.
Thanks to the longitudinal movement of the portal, combined with the transverse movement of the hydraulic cylinder, it is possible to reach any point of the workbench without having to move the sheet metal.
The press is equipped with a laser device mounted near the hydraulic cylinder, which measures in real time the distance that separates it from the work surface and therefore communicates to the operator whether the sheet metal to be straightened is straight or whether it needs further pressing.
The press has a 2500 x 2050 mm long workbench and the floor is milled on the surface to ensure excellent flatness and is fully welded to the machine base.
8 hydraulic cylinders have also been inserted into the support platform, which have the function of lifting the sheet metal and thus facilitating its levelling and handling.
All the movements of the press are managed by a radio control that allows the operator to move freely around the press and to closely control the pressing operations.
A digital display shows in real time the cylinder stroke and the pressure exerted at that moment.
This hydraulic straightening press with movable portal develops a power of 150 tons and has a distance between the stem and the workbench of 800 mm.
The hydraulic piston descent speed is 20 mm/sec, while the working speed is 3 mm/sec.
Hydraulic presses for leveling metals