1.Cnc bending machine with streamlined design,high speed,high precision,high rigidity.
2.Electro hydraulic servo system,full loop controlling the synchronization of the upper slider.
3.Mechanical compensation on the crowning of worktable and deformation compensation on throat,ensuring good bending strength and precision
4.Backgauge is driven by digital AC servo motor,moeved with ball screw,guided by linear guide
5.Muti-axis can be optional (3+1、4+1、6+1、8+1）
6.Many CNC control system can be choose

V-Axis Table Compensation:
V-axis is the CNC axis to control the adding convex amount of workbench, it can obtain accurate deflection compensation from the workbench. The adding convex workbench is made up of a group of beveled convex wedge, each wedge slope is designed by the deflection curve of finite element analysis of the slider and workbench vertical plate. CNC controller will calculate the required deflection amount according to the load when the work piece is working (The load will lead to the deflection and deformation), automatically control the relative motion of the convex
wedge, and finally get an ideal work piece.