TOP Продавець: Surplex GmbH
Description: Technical data Locking force 120,000 kN Preforming force 2,400 kN Retraction force 2,000 kN Max. Mold weight upper part 30,000 kg Plunger stroke 1250 mm Closing speed (theoretical 450 mm/s)400 mm/s Max. Pressing speed 150 mm/s Return speed (theoretical 450 mm/s) 400 mm/s Positioning accuracy ± 0.1 mm Measuring resolution 0.01 mm Pressure regulating systems for gun pre-tensioning Number of independent systems 2 sets (1 x top, 1 x bottom) Max. Pressure 25 MPa Max. Return flow rate 2 x 900 l/min Accuracy of pressure regulation ± 0.5 MPa Pump - Motor Pump capacity 3 x 360 l/min Max. Working pressure 30 MPa Electric motors (3 x 160) 480 kW Electric motor cooling/filter circuit22 kW Speed1450 rpm (50 Hz) Pressure accumulator system Min. - Max. Working pressure 27 - 30 MPa Volume piston accumulator (6 x 50) 300 liters Oil tank volume 4000 liters ...
