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Press Brake with DA66T

Main Features:
 
. Brand-new industry design combined with modern aesthetic concept, high-quality production technology with simple appearance;
 
. Latest high-frequency responding hydraulic control technology, faster, more efficient and higher accuracy;
 
. Heat treatment of the machine frame, rigidity optimization verfication on entire machine and the application of hydraulic compensation structure jointly ensure the bending precision of WE67K series Press brakes;
 
. Optinal ratio of parameters and top-level core configuration ensure stable performance, and easy operation;
 
. WE67K series standard 2 axis backgauge system, as for complicated shape workpiece, 4 or 5 axis backgauge sustem and corresponding dies are available for your option;
 
. Press brake using fullt closed-loop electro-hydraulic servo control technology, slider position signals can be feeback to NC system by bilateral gratings, then NC system adjusts the amount of fuel tank by changing the synchrounous valve opening size, hereby controlling the slider(Y1, Y2) running on the same frequency, maintaining the parallel state of the worktable;
 
. According to process state of sheet metal, CNC system can automatically control the table deflection compensation value resulting in uniform length and angle of all workpieces;
 
. The use of hydraulic deflection compensation gives access to uniform full length workpieces. Hydraulic deflection compensation consists of a set of oil cylinders in the worktable, which can make the table occurs relative movement and form and ideal convex curve, ensuring the relative position relations with slider keep unchanged. Compensation values are subject to plate thickness and properties of material to be cut.

Main Configurations
 
1. CNC system adopts Holland DELEM DA52S
2. Grating ruler controls depth of Y1 and Y2 axis(Y1/Y2-axis 0.01mm)
3. Servo motor servo drives control X axis(X,R-axis 0,01mm), stop finger can be easily moved along the cylindrical guide
4. Keep the accuracy between HIWIN ball screw and linear guide rail within 0.01mm
5. Front supporter can be adjusted along the linear guide rail in the worktable direction
6. Germany Rexroth fully closed-llop electro-hydraulic servo synchrounously controls the system
7. Germany EMB oil tube connectors
8. Germany Siemens main motor
9. France Schneider Electrics
10. Hydraulic and electrical overload protection
11. Upper are mechnical fast punching dies, lower are double-V easy changeable dies

 
Safety Standard
 
EN 12622:2009 + A1:2013   EN ISO 12100:2010   EN 60204-1:2006+A1:2009
 
Front finger protection device(safety light curtain)
South Korea KACON pedal switch( 4 security grade)
Back metal safeguard, CE standard
Safety relay monitors completed with pedal switch, safety guard
Safety standard(2006 / 42 / EC )

Press Brake with DA66T









Grating Ruler



Front Support,four direction(left and right, up and down)



DELEM DA66T controller



Automatic backgauge



Back view with protection door, very safe



Canton Fair in Guangzhou



Exhibition in Cairo Egypt


 

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