Project Description

WC67K Series Automatic NC Metal sheet Sheet fab Press Brake with E21 Controller System

NC Press Brake 01

Machine Instroduction

·Complete steel-welded structure, with sufficient strength and rigidity;
·Hydraulic down-stroke structure, reliable and smooth;
·Mechanical stop unit, synchronous torque, and high precision;
·Back-gauge distance and upper ram stroke with electric adjustment, and counter display;
·Upper tool with tension compensating mechanism, in order to guarantee high precision of bending;
·Eston E21 NC system, DA-41 can be optional;
·E300 for X-axis and Y axis +Crowing automatic control.
·Inclined wedge deflection on the compensation mechanism, in order to guarantee access to high bending accuracy
·Safety barrier device all around the machinery, electrical cabinets equipped with Open door cut-off function, emergency stop button around front and back,
protective cover foot switch to ensure safe working.

11.loading photo 3
10.loading photo -1
9.Manual Z stopper with height adjustment
8.Hiwin-Ball screw and liner guide rail
7.Top China brand valve system
4. Electrical box with servo motor
3.Estun-E300 NC controller system for Y1 Y2 +Crowning
2.Customized punch&standard mult-v die

E300 controller system -Y,X+Crowning :

  • 3 axes are supported :X-axis,Y axis and C-axis ( worktable crowning )

  • Automatic calculation of the block position ,according to the bending angle ,material ,thickness ,and mold parameter

  • The back gauge can be controller in a high accuracy since the servo system control x-axis

  • Optional hydraulic or mechanical to control the C-axis

  • Program in absolute value or angle

  • You can backup ,restore,import and export the parameters ,for commissioning the machine easily .

  • Edit the program in one page ,for improving the operating efficiency .

  • You can program the dwell time (holding time ) and retracting delay by the device instead of the time relay .

  • Interference or collision of the die can be avoided

  • The opening distance can be adjusted ,for improving the operating efficiency.

  • Materials and die information are programmable

  • Three of the operation mode (jog ,single ,continuous )for the jobs .

  • Language setting and unit setting

  • IO ports can be allocated freely ,and the device can detect them for avoid the repeat .

  • Bilaterial positioning and unilateral positioning

  • Slug clearance function

  • Teaching or search the reference point

  • The axis ,which is controlled by a servo system ,can be manually moved .

  • Real-time memory the parameters ,positions and programs against the unexpected accidents such as interruption of power supply

Technical Specifications
Bending Force Bending Length Upright Distance Throat Depth Stroke Opening Height Main  Motor Weight Overall Dimensions
Kn mm mm mm mm mm Kw Ton L×W×H mm
WC67K/E-30t/1600 300 1600 1300 200 80 220 5.5 2.3 1650*1200*1700
WC67K/E-30t/2000 300 2000 1300 200 80 220 5.5 2.5 2000*1150*1700
WC67K/E-40t/2500 400 2500 2030 250 100 340 5.5 3.5 2500*1200*1900
WC67K/E-63t/2500 630 2500 2050 250 120 340 5.5 4.5 2500*1600*2200
WC67K/E-63t/3200 630 3200 2510 250 120 340 5.5 5 3200*1600*2200
WC67K/E-80t/2500 800 2500 2050 250 120 350 5.5 6 2500*1700*2200
WC67K/E-80t/3200 800 3200 2510 250 120 350 5.5 6.2 3200*1700*2200
WC67K/E-100t/2500 1000 2500 2050 320 120 380 7.5 6.5 2500*1500*2200
WC67K/E-100t/3200 1000 3200 2510 320 120 380 7.5 7 3200*1800*2500
WC67K/E-100t/4000 1000 4000 3100 320 120 380 7.5 8.5 4000*1800*2500
WC67K/E-125t/3200 1250 3200 2510 320 120 380 7.5 7.5 3200*1900*2600
WC67K/E-125t/4000 1250 4000 3100 320 120 380 7.5 9.5 4000*1435*2600
WC67K/E-160t/2500 1600 2500 2050 320 200 450 11 9 2500*1900*2700
WC67K/E-160t/3200 1600 3200 2510 320 200 450 11 11 3200*2000*2800
WC67K/E-160t/4000 1600 4000 3040 320 200 450 11 12 4000*2000*2800
WC67K/E-160t/5000 1600 5000 3800 320 200 450 11 14.5 5000*1900*3100
WC67K/E-160t/6000 1600 6000 4600 320 200 450 11 19.5 6000*1900*3300
WC67K/E-200T/3200 2000 3200 2600 320 250 540 15 13.5 3200*1820*3300
WC67K/E-200T/4000 2000 4000 3300 320 250 540 15 15 4000*2000*2850
WC67K/E-200T/5000 2000 5000 3800 320 250 540 15 19 5000*1950*3000
WC67K/E-200T/6000 2000 6000 4600 320 250 540 15 21 6000*1950*3300
WC67K/E-250T/3200 2500 3200 2600 400 250 580 18.5 17 3300*2000*3200
WC67K/E-250T/4000 2500 4000 3300 400 250 580 18.5 20 4000*2000*3400
WC67K/E-250T/5000 2500 5000 3800 400 250 580 18.5 23 5000*2000*3500
WC67K/E-250T/6000 2500 6000 4600 400 250 580 18.5 25.5 6000*2000*3600
WC67K/E-300T/3200 3000 3200 2600 400 250 580 18.5 21 3200*2100*3300
WC67K/E-300T/4000 3000 4000 3300 400 250 580 18.5 23 4000*2100*3500
WC67K/E-300T/5000 3000 5000 3800 400 250 580 18.5 25 5000*2100*3700
WC67K/E-300T/6000 3000 6000 4600 400 250 580 18.5 27.5 6000*2100*4000
WC67K/E-400T/4000 4000 4000 3300 400 250 580 22 26 4000*2200*3600
WC67K/E-400T/5000 4000 5000 3800 400 250 580 22 32 5000*2200*3900
WC67K/E-400T/6000 4000 6000 4400 400 250 580 22 35 6000*2200*4100
WC67K/E-500T/4000 5000 4000 3300 500 320 620 30 33 4000*2400*3900
WC67K/E-500T/5000 5000 5000 3800 500 320 620 30 37.5 5000*2400*3900
WC67K/E-500T/6000 5000 6000 4410 500 320 620 30 43.5 6000*2450*4250
WC67K/E-500T/7000 5000 7000 5400 500 320 620 30 55 7000*2550*4350
WC67K/E-600T/4000 6000 4000 3300 500 320 620 37 45 4000*2700*4700
WC67K/E-600T/5000 6000 5000 3800 500 320 620 37 48 5000*2700*4750
WC67K/E-600T/6000 6000 6000 4600 500 320 620 37 55 6000*2700*4950
WC67K/E-600T/7000 6000 7000 5400 500 320 620 37 62 7000*2700*5150

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