Контроллер ESTUN E20 + E21 для гидравлического прессового

The whole structure of hydraulic cnc press brake/ tandem press brake

1. Steel plate welded structure, hydraulic transmission, accumulator return, holistic processed, vibrating toeliminate stress, high strength and good rigidity.
2. Mechanical torque system makes sure the synchronization of cylinders.
3. The stroke of slider and back gauge is adjusted automatically by double servo motors or transducer, and showed on CNC Mechanical torque or NC control panel.
4. Slanting wedges can be chosen to install on the top dies which can be adjusted by hands or automatically. Hydraulic compensation system is installed under the worktable.

Standard Equipment of hydraulic cnc press brake/ tandem press brake

1. 3 & 4- axis Delem DA52s programming mode CNC control.

2. Full synchronisation of Y1 + Y2 axes with proportional hydraulic valve system and constant      monitoring by CNC system to +/- 0.01mm accuracy

3.High precision linear scales for measurement of stroke depth mounted on side frames rather than  top beam to prevent any distortion in accuracy as beam comes under load

4.CNC-controlled X & R-axis as standard ballscrew backgauge with servo drive motors.

5.Light guards

6.Two micrometric backgauge finger-stops with lateral adjustment 

7.Steel mono-block construction

8.Polished chrome plated and ground cylinders

9.Long  stroke and large open height dimensions

10.High approach and return speeds for production bending.

11. Euro style quick release top tool holders with intermediaries including wedges for crowning

12. 88 degree sectionalised goose neck top tool

13. 4 way sectionalised multi vee bottom tool 

14.Double footswitch control and pendant type control arm.

15.AKAS laser tooling guards 

16.Electrically interlocked side guards 

17.Electrically interlocked read access door  

18. 2 sliding front support arms with linear guide rails for lateral adjustment and hand wheel for height adjustment, 1000mm long from centre of bottom tool vee.

19.Side guard is standard meeting CE regulations.

Delem DA52s CNC Press Brake Control system:

1.6,4” VGA colour LCD (TFT)

2.Numerical, one page programming

3.Quick, one-page programming

4.UP to 4 axes (Y1, Y2, and 2 auxiliary axes)

5.CNC Crowning control

6.USB, peripheral interfacing

7.Tool/material/product library 

8.Servo, frequency inverter and AC control for backgauge axes.