As a general rule, hydraulic production presses are notable
for their flexibility of use. The hydraulic and electrical
accessories have evolved considerably over the last 10 years.
As examples of technical performance, and to mention only
the extremes, today we are able to manage movement
accuracy down to 100th of a millimetre and control operating
speeds to 500 mm/s!

Operating flexibility means:
• Programming the working pressure.
• Programming the working stroke.
• Obtaining the tonnage over the whole of the stroke.
• Performing double striking, and even more importantly,
striking according to the accessories and the type of press.
• Drawing.
• Punching, accurately and without noise.
• Increasing the number of effects to produce parts
with complex forms within one cycle.
• Pelletising powders.
• Even copying the movement of a mechanical press,
of any type.

PHS 200 (with a 1 900 x 800 bolster).
An automatic perforation line including a destacker, a digital feed,
a PHS type 200 ton press with an anti- shock system for punching
and a 100 ton punch extractor cushion (stripper) in the ram.
The whole unit is managed by a PLC and a supervisor.

PHD 630 (with a 2 000 x 2 000 bolster). Here is the ideal application in a production line: two hydraulic 630 ton double action starting presses, for producing deep forms. The successive operations are done on 4 single action mechanical presses. The whole of this line is fed by a dual axis single bar transfer. There is a control screen on every press and central monitoring by a supervisor.

PHT 1 300 (with a 1 600 x 1 600 bolster). Triple action 800/500 ton press, for producing parts with complex forms (aircraft industry). PC control of all the independent movements allows an experienced operator the creativity needed to produce the parts. PHDC 300 (with a 800 x 800 bolster). A double action press for pelletising powder. 300 tons on 1600 cm2! The press is fitted with bottom thrust compensation to achieve good homogeneity of the parts before curing. Stroke control to 1/100 mm