Electric and hydraulic press brake

CNC3-axis

Electric-hydraulic proportional servos are synchronized and capable of the control of random point within the stroke, with an reception of ±0.01 and parallelism of 0.02 The lower workable adopts deflection compensation and the uppler die is equipped with deflection compensation mechanism; the lower workable is provided with imported manually and electrically-driven device and the workable with an opening pressure of 250t or above is provided with lower die compensation device. The computer system of Holland Delem make is provided and the grating ruler, valve group assembly of the hydraulic system and servo motor are originaly imported and have good performances and extraordinarily strong anti-deflection ability. The stroke of sliding blocks (Y1, Y2) and backgauges (X, Y, Z) are computer-controlled. The backguages adopt ball screw and rolling guideway ensuring a high accuracy of repetition.