Features:
The principle of operation of the laboratory hydraulic press PGR400 based on the injection pressure by pumping lever. The presence of the pressure gauge to indicate.
Object compression is placed on the heel of the press and from the top of the fixed clamping screw. Next is injection pressure. Collapse is the result of turning
away the screw etching using a key. Perhaps the smooth down of pressure. laboratory hydraulic press equipped with a convenient handle PGR400 from applying for
protection from slipping hands. laboratory hydraulic press PGR400 can be successfully applied for the extrusion of various materials (facings. powders, etc.)
and preparing samples for X-ray analysis.
- fast and smooth removal of pressure from sample
- small effort on the lever
Characteristics:
- Height (without clamping screw): 500 mm
- Dimensions base: 350x350 mm
- Average effort on the lever (not more than): 6-8 kg
- Diameter heel of press: 7 cm
- Max. height of the object pressing: 20-22 cm
- increase in pressure (one press on leverage): 100-300 (1-3) kg (kN)
- Max. effort pressing: 10 (100) t (kN)
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sample preparation 
