

Simple NC Press Brake Machine For Sheet Bending
NC Press Brake Series press brakes are perfectly equipped for sensitive bending, energy-efficient solutions.
Hydraulic Press Brake with E21 Controller with its easy-to-use control unit, rigid body frame, flawless design, high efficiency, multiple tool usage solutions, top CE safety standards, and a suitable price range make it the best-in-class world leader. It is ideal for bend-sensitive, energy-efficient solutions.
Control System
ESTUN E21S Control:
- Backgauge control.
- Control the common motor or inverter.
- X&Y-axis intelligent positioning.
- Multi-step programming, 40 programs, each program 25 steps.
- Built-in time relay function.
- One-button function switching.
- Unilateral positioning function.
- A key backup and restore of parameters.
- Chinese and English.
- Metric system.

Details Images

One of the most important factors for bending capacity is the design of the back gauge and stability.
Quality cutting is possible with the perfect product, stability, and precision back gauge.
The high-speed ballscrew back gauge system movement is also supported with linear guides, which helps the back gauge achieve long life, and greater sensitivity and strengthens against any collisions.
1.4-side Bottom Tool can use for different thickness plates.
2. Standard top punch.
3. Standard Segmented into 835mm lengths each.
4. One piece is segmented into small parts.
5. Left and Right sides with L shape cut.
6. Other types of tooling for optional.

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E21 Controller | Standard Back Gauge | Back Stop Fingers |
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Electrics | Taifeng Cylinder | Valve |
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Sunny Oil Pump | Front Supporter | Linear Encoder |
Model | Bending Pressure (kn) | Bendling Length (mm) | Uprights Distance (mm) | Throat Depth (mm) | Slider Stroke (mm) | Max. Opening Height (mm) | Y-axis Downward Speed (mm/sec) | Y-axis Back Stroke Speed (mm/sec) | Bending Angle Precision | Max. X-axis Distance (mm) | Workpiece Straightness (mm) | Backgauge Accuracy (mm/m) | Main Motor (KW) | Length*Width*Height (mm) | Weight (kg) |
30T/1600 | 300 | 1600 | 950 | 230 | 100 | 320 | 80 | 70 | <±40 | 300 | 0.5 | 0.05 | 3 | 1800*1200*1620 | 2000 |
40T/1600 | 400 | 1600 | 950 | 230 | 100 | 320 | 80 | 70 | <±40 | 300 | 0.5 | 0.05 | 3 | 1800*1200*1820 | 2500 |
40T/2200 | 400 | 2200 | 1850 | 230 | 100 | 320 | 80 | 70 | <±40 | 600 | 0.5 | 0.05 | 5.5 | 2200*1200*1900 | 2750 |
40T/2500 | 400 | 2500 | 1850 | 230 | 100 | 320 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 5.5 | 2500*1200*1900 | 3000 |
50T/2500 | 500 | 2500 | 1850 | 230 | 100 | 320 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 5.5 | 2500*1200*2000 | 3400 |
63T/2500 | 630 | 2500 | 1900 | 250 | 100 | 320 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 5.5 | 2500*1300*2210 | 4000 |
63T/3200 | 630 | 3200 | 2560 | 250 | 100 | 320 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 5.5 | 3200*1300*2210 | 4800 |
80T/2500 | 800 | 2500 | 1990 | 300 | 100 | 320 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 2500*1400*2300 | 5000 |
80T/3200 | 800 | 3200 | 2560 | 320 | 100 | 350 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 3200*1500*2300 | 6000 |
80T/4000 | 800 | 4000 | 3200 | 320 | 100 | 350 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 4000*1500*2400 | 7000 |
100T/2500 | 1000 | 2500 | 1990 | 320 | 120 | 350 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 2500*1600*2400 | 6000 |
100T/3200 | 1000 | 3200 | 2600 | 320 | 150 | 400 | 80 | 70 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 3200*1600*2600 | 6800 |
100T/4000 | 1000 | 4000 | 3200 | 320 | 150 | 400 | 90 | 82 | 0.5 | 600 | 0.5 | 0.05 | 7.5 | 4000*1600*2600 | 8000 |
125T/2500 | 1250 | 2500 | 1990 | 320 | 150 | 400 | 90 | 82 | 0.5 | 600 | 0.5 | 0.05 | 11 | 2500*1600*2600 | 6000 |
125T/3200 | 1250 | 3200 | 2600 | 320 | 150 | 400 | 90 | 82 | 0.5 | 600 | 0.5 | 0.05 | 11 | 3200*1600*2600 | 7000 |
125T/4000 | 1250 | 4000 | 3200 | 320 | 150 | 400 | 90 | 82 | 0.5 | 600 | 0.5 | 0.05 | 11 | 4000*1600*2600 | 8500 |
160T/2500 | 1600 | 2500 | 1990 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 2500*1700*2700 | 8800 |
160T/3200 | 1600 | 3200 | 2580 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 3200*1700*2700 | 10000 |
160T/4000 | 1600 | 4000 | 2900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 4000*1700*2800 | 11000 |
160T/5000 | 1600 | 5000 | 3900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 5000*1900*3100 | 13500 |
160T/6000 | 1600 | 6000 | 4900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 6300*1900*3200 | 18500 |
200T/2500 | 2000 | 3200 | 1990 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 3200*1950*2800 | 10000 |
200T/3200 | 2000 | 3200 | 2480 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 3200*1950*2800 | 11000 |
200T/4000 | 2000 | 4000 | 2900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 4000*1950*2800 | 12500 |
200T/5000 | 2000 | 5000 | 3900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 5000*1950*3000 | 14000 |
200T/6000 | 2000 | 6000 | 4900 | 320 | 200 | 460 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 11 | 6000*1950*3300 | 20000 |
250T/3200 | 2500 | 3200 | 2450 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 18.5 | 3250*2000*3200 | 18500 |
250T/4000 | 2500 | 4000 | 2900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 18.5 | 4000*2000*3400 | 20000 |
250T/5000 | 2500 | 5000 | 3900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 18.5 | 5000*2000*3400 | 23000 |
250T/6000 | 2500 | 6000 | 4900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 18.5 | 6000*2000*3400 | 27000 |
300T/3200 | 3000 | 3200 | 2450 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 22 | 3200*2000*3450 | 20500 |
300T/4000 | 3000 | 4000 | 2900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 22 | 4000*2000*3450 | 22000 |
300T/5000 | 3000 | 5000 | 3900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 22 | 5000*2000*3450 | 25000 |
300T/6000 | 3000 | 6000 | 4900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 22 | 6000*2000*3450 | 28500 |
400T/3200 | 4000 | 3200 | 2400 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 30 | 3200*2180*3400 | 22500 |
400T/4000 | 4000 | 4000 | 2900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 30 | 4000*2180*3400 | 25000 |
400T/5000 | 4000 | 5000 | 3900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 30 | 5000*2180*3500 | 29000 |
400T/6000 | 4000 | 6000 | 4900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 30 | 6000*2180*3800 | 34000 |
500T/4000 | 5000 | 4000 | 2900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 45 | 4050*3500*3700 | 36000 |
500T/5000 | 5000 | 5000 | 3900 | 400 | 250 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 45 | 5050*3500*3700 | 42000 |
500T/6000 | 5000 | 6000 | 4900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 45 | 6050*3500*3700 | 54000 |
600T/4000 | 6000 | 4000 | 2900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 55 | 4050*4500*3700 | 44000 |
600T/5000 | 6000 | 5000 | 3900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 55 | 5050*4500*3700 | 51000 |
600T/6000 | 6000 | 6000 | 4900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 55 | 6050*4500*3700 | 60000 |
600T/7000 | 6000 | 7000 | 5900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 55 | 8050*4500*3700 | 66000 |
600T/8000 | 6000 | 8000 | 6900 | 400 | 320 | 590 | 90 | 86 | 0.5 | 600 | 0.5 | 0.05 | 55 | 9050*4500*3700 | 72000 |
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