E21 Small Hydraulic Nc Press Brake Metal Sheet Stainless Steel Metal Sheet

A press brake is a machine tool for bending sheet and plate material, most commonly sheet metal. It forms predetermined bends by clamping the workpiece between a matching punch and die.

A brake can be described by basic parameters, such as the force or tonnage and the working length.Additional parameters include the stroke length, the distance between the frame uprights or side housings, back gauge distance, and work height.

Crowning Device

3 types: manual crowning, electric mechanical crowning and hydraulic crowning
Working principle:
The weight of long and heavy workpiece can cause the ram and worktable some deformation during the process of bending: the crowing device can improve the precision of press brake by making relevant different mechanism compensation to the ram deformation. it is especially applied to make some high precision products such as stainless steel.

High Precision Backgauge Device

Multi-Axes Solutions
Ram stroke: Y1, Y2 Backgauge: X, R, Z1, Z2 Compensation axis: V

China CNC systems:E21, E200, E300, MD11, MD320, MD330
Holland CNC systems: DA-52S, DA-56S, DA-66T, DA-69T

1.Integrated steel plate welding structure;
2.double hydraulic cylinder transmission;
3.torsion bar synchro;
4.back gauge position X axis and ram stroke Y axis NC control; DA41 E300 CYBTOUCH8 bending angle control
5.multi-step programming memory
6. real-time bending amount display ;
7. power off memory of program technical data.

1.integrated welding and vibratory stress relief;
2.electro-hydro servo valve and grating ruler for closed loop control;
2.high precision of backgauge position and re-positioning;
3.maximum 6 backgauge axis;
4.auto hydraulic crowning controlled by controller;
5.CNC system including DELEM (Netherlands), ESA (Italy), CYBELEC (Switzerland) etc.

Option: 1 axis to 6 axis back gauge according to your need

X / X+R / X+R+Z1+Z2 / X+R+Z1+Z2 / X+R+Z1+Z2+X Prime / X1+X2+R1+R2+Z1+Z2

For torsion bar synchro NC hydraulic press brake, we provide the E21 with steppor motor or E200, E300, DA41 and DA41s controller with servo system.

For electro-hydro servo synchro CNC press brake, we provide DA52s, DA58T, DA66T and CybTouch 8, CybTouch 12 controller.

Free Standard lower 4 way die block, and segment upper punch

Generally, the press brake toolings are customized based on final products or workpieces.

By your tool design or your workpiece drawings, We provide you various press brake upper punch, lower die, hemming tools, offset tools, tool clampings etc.

100% product quality protection
100% on-time shipment protection
100% payment amount protection

Shipping Fee is depend on package size  and weight

Plastic Film or wooden box or customized package Full container load or less container load