easy and precise sheet positioning. the sheets are easily positioned on extractable pallet and are kept in the correct position during the whole lifting operation so that they cannot be displaced accidentally. flexible an......easy and precise sheet positioning. the sheets are easily positioned on extractable pallet and are kept in the correct position during the whole lifting operation so that they cannot be displaced accidentally. flexible and automatic mould unloading. unloading formed automated pieces can frontal or longitudinal. mixed hydraulic mould movement. movements can be completely pneumatic or mixed hydraulic. the hydraulic system uses accumulators to reduce the installed power, to avoid noise and to eliminate the need of cooling. the proportional valves allow checking and storing mould speeds.