Pneumatic Adjustment series
PI/RP series takes advantage of the same characteristics of the PI/RD series, but here the regulation is carried out by an hydraulic piston.
- The thrust pressure is constant along the whole drawing stroke;
- During return the press does not ungìdergo any shock ALSO in case of high speed;
- Adjustable pressure during exdtaction;
- The construction simpleness allows assembling and desassembling without need of specialized technicians.