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Standard Equipment

  • Front Cylinder Mounted Design
  • Powered Depth Y-axis & Back gauge X-axis
  • Servo motor controlled back gauge
  • HIWIN Ball screws & Polished rod with 0.01 mm accuracy
  • Plate Support Arms
  • Germany Bosch-Rexroth Hydraulic
  • Germany EMB Tubing connector
  • Germany Siemens Main Motor
  • Telemecanique/Schneider Electrics
  • Hydraulic & Electrical overload protection
  • Top and Bottom Tooling(86°, R0.6mm)
  • Electronic Foot Switch

Safety Equipment

  • Front Cylinder Mounted Design
  • Powered Depth Y-axis & Back gauge X-axis
  • Servo motor controlled back gauge
  • HIWIN Ball screws & Polished rod with 0.01 mm accuracy
  • Plate Support Arms
  • Germany Bosch-Rexroth Hydraulic
  • Germany EMB Tubing connector
  • Germany Siemens Main Motor
  • Telemecanique/Schneider Electrics
  • Hydraulic & Electrical overload protection
  • Top and Bottom Tooling(86°, R0.6mm)
  • Electronic Foot Switch
Manual Crowning system homogenizes bending (Optional)Manual Crowning system homogenizes bending (Optional)
Y-axis Depth Adjust Servo MotorY-axis Depth Adjust Servo Motor
Germany Bosch Rexroth with Safety valveGermany Bosch Rexroth with Safety valve
Schneider Electrics with Servo MotorSchneider Electrics with Servo Motor
Linear Guide with FingersLinear Guide with Fingers
Estun E200PEstun E200P
  • LCD Display,240×128
  • A multi-step programming to run automatically
  • positioning in a row
  • Automatic way to avoid the back gauge with the expected work pieces interference
  • One-way location, elimination of screw drive space
  • Duke/British system is available
  • Automatic compensation of the location
  • Adequate storage space for processing procedures
  • Memory function of power off action
Delem DA41 (Optional)Delem DA41 (Optional)
  • Using servo control technology
  • 4.7” high bright liquid crystal display screen with multi-nation language interface
  • Die parameter setting, bending angle programming
  • About 100 programs are stored, and there are 25 operations in each program
  • The escaped material is programmable, the processing quantity is accountable, there is memory to power off, and conversion between metric system

Technical Parameters

Model Normal
Pressure
KN
Work table
length
mm
Distance
between
pillar
mm
Depth
of throat
mm
Stroke
mm
Day
light
mm
Main
power
KW
Weight
KW
Overall
dimension
mm
RP Bend-40171600 400 1600 1150 230 100 320 5.5 2750 2200x1200x1910
RP Bend-40172500 400 2500 1850 230 100 320 5.5 3000 2500x1200x1910
RP Bend-50172500 500 2500 1850 230 100 320 5.5 3400 2500x1210x2000
RP Bend-63172500 630 2500 1900 250 100 320 5.5 4000 2500x1210x2210
RP Bend-63173200 630 3200 2560 250 100 320 5.5 4800 3200x1300x2210
RP Bend-80172500 630 3200 2560 250 100 320 5.5 4800 3200x1300x2210
RP Bend-80173200 800 3200 2560 320 100 350 7.5 6020 3200x1500x2300
RP Bend-80174000 800 4000 3000 320 100 350 7.5 7000 4000x1500x2400
RP Bend-100T/2500 1000 2500 2020 320 120/150 320/350 7.5/11 6000 2500x1600x2400
RP Bend-100T/3200 1000 3200 2600 320 120/150 370/400 7.5/11 6800 3200x1600x2600
RP Bend-100T/4000 1000 4000 3000 320 120/150 370/400 7.5/11 8400 4000x1600x2700
RP Bend-125T/3200 1250 3200 2580 320 120/150 370/400 7.5/11 7200 3200x1600x2600
RP Bend-125T/4000 1250 4000 3000 320 120/150 370/400 7.5/11 8800 4000x1600x2700
RP Bend-160T/3200 1600 3200 2600 320 200 460 11 10500 3200x1700x2700
RP Bend-160T/4000 1600 4000 3000 320 200 460 11 11500 4000x1700x2800
RP Bend-160T/5000 1600 5000 4000 320 200 460 11 14000 5000x1900x3100
RP Bend-160T/6000 1600 6000 5000 320 200 460 11 19500 6300x1900x3200
RP Bend-200172500 2000 2500 2050 320 200 460 11 10250 2650x1900x3200
RP Bend-200173200 2000 3200 2500 320 200 460 11 12500 3200x1950x2800
RP Bend-200174000 2000 4000 3000 320 200 460 11 13600 4000x1950x2800
RP Bend-200175000 2000 5000 4000 320 200 460 11 14500 5000x1950x3100
RP Bend-200176000 2000 6000 5000 320 200 460 11 21000 6000x1950x3300
RP Bend-250173200 2500 3200 2500 400 250 590 18.5 19000 3250x2000x3200
RP Bend-250174000 2500 4000 3000 400 250 590 18.5 20200 4000x2000x3400
RP Bend-250175000 2500 5000 4000 400 250 590 18.5 23500 5000x2000x3400
RP Bend-250176000 2500 6000 5000 400 250 590 18.5 27500 6000x2000x3400
RP Bend-300173200 3000 3200 2530 400 250 590 22 20500 3200x2000x3450
RP Bend-300174000 3000 4000 3000 400 250 590 22 22500 4000x2000x3450
RP Bend-300175000 3000 5000 4000 400 250 590 22 25000 5000x2000x3450
RP Bend-300176000 3000 6000 5000 400 250 590 22 30000 6000x2000x3450

* All dimensions are in mm

Force Chart For Press Brake

V 4 6 8 10 12 14 16 18 20 24 28 32 36 40 45 50 55 60 65 70 80 90 100 120
B 2.8 4 5.5 7 8.5 10 11 12.5 14 17 20 22 25 28 31 35 38 42 46 49 56 63 70 85
R 0.7 1 1.3 1.6 2 2.3 2.6 3 3.3 3.8 4.5 5 6 6.5 7 8 9 10 10.5 11 16 14 16 19
0.5 40 30
0.6 60 40 30 30
0.8 70 50 40 30
1 110 80 70 60
1.2 120 100 80 70 60
1.5 150 120 110 90 80
2 220 190 170 150 130 110
2.5 250 220 200 170 150 130
S 3 330 290 250 210 180 160
3.5 400 330 290 250 220 200 180
4 440 370 330 290 260 230 210
4.5 470 410 370 330 300 270 240
5 510 450 400 360 330 300 270 250
6 520 470 430 390 60 340 300
8 700 640 600 520 460 420
10 810 720 650
12 950 780
14 1300 100

This chart Is calculated according to the plate of tensile strength of 45 Kg/mm² and length L=1m.

Calculation Formula of Hydraulic-NC-Press-BrakeCalculation Formula
  • P=650S2L/V(*b=450N/mm2)
  • P:Bending force(KN)
  • S:The thickness of the plate(mm)
  • L:The width of the plate(m)
  • V:V-width of the bottom die(mm)
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