Electro hydraulic servo CNC press brake

The main oil cylinders on both sides adopt German imported electro-hydraulic servo valve and German imported grating ruler to form a closed-loop control. The feedback is accurate and the slider runs accurately, so that the bending accuracy and the repeatability of the slider are high

Performance characteristics

●The hydraulic convex automatic compensation system is adopted to solve the influence of the deformation of the slider during the bending process on the quality of the workpiece. The compensation amount is automatically adjusted by the numerical control system, which is convenient and accurate.

●Using a fully functional backgauge mechanism, which can choose to control multiple backgauge shafts. Functional parts in the backgauge. Such as guide rails, lead screws, bearings, etc., all use imported original parts to ensure the accuracy of the back gauge. ●The machine body adopts an integral welding structure, which is convenient for transportation and processing, and can ensure the accuracy of the machine tool.

●The main components such as the machine body and the slider are analyzed by ANSYS finite element analysis software to ensure the reliability of the machine tool.

●The hydraulic system adopts the integrated control system imported from Germany, which reduces pipeline installation, improves the working stability of the machine tool, and has a beautiful and simple appearance.

system

●The numerical control system adopts：

DELEM DA52S

DELEM DA53T

DELEM DA58T

DELEM DA66T

DELEM DA69T

●C-shaped plates are installed on both sides of the machine body, and the high-precision grating ruler is installed on the C-shaped plate, so as to avoid the influence of body deformation on the bending accuracy during bending.