Product Description
Discover the Energy-Saving Servo Hydraulic System Sheet Metal Bending Press Brake, a pinnacle of modern engineering. Designed to gracefully transform cold metal sheets into a diverse array of precise geometric cross-sections, this machine is your partner in precision. By utilizing both general and specialized molds, it elevates accuracy and versatility, making it an indispensable tool for any bending operation.
1. At the heart of this engineering masterpiece is the machine's main mechanical structure, which includes the formidable frame, columns, slider, worktable, main cylinder, and backgauge. With each component crafted to perfection and rigorously validated via advanced 3D software designs and finite element analysis, you are guaranteed top-tier performance and reliability that stands the test of time.
2. To ensure the highest durability standards, the internal stress of welded parts undergoes meticulous relief through state-of-the-art tempering and vibratory stress relief processes, preserving the machine's integrity and extending its lifespan.
3. The dual oil cylinders are equipped with a cutting-edge closed-loop control system, marrying German electro-hydraulic servo valves with premium imported grating scales. This sophisticated system surpasses traditional stroke control methods, delivering impeccable slider precision and unmatched bending accuracy, all while ensuring seamless operations.
Working Source |
Hydraulic |
Bending Materials |
Carbon steel, stainless steel, aluminum, low-carbon steel |
Controllers |
Numerical control controllers, E21, E220P, DA41, CT12 |
Applications of the Press Brake |
Bend the sheet into different angle plates Bend the sheet into hinges Flatten the plate |
Voltage |
220V/380V, subject to customers' requirements |
Tools |
A set of standard work fixtures |

Technical Parameters
Model |
Nominal Pressure
(KN) |
Length of Table (mm) |
Distance between Housings
(mm) |
Throat
Depth
(mm) |
Pam stroke (mm) |
Strokes
(min) |
Open
Height
(mm) |
Main motor
(kw) |
Overall
Dimensions
L×W×H(mm) |
WC67Y\K-30\1600 |
300 |
1600 |
1280 |
200 |
80 |
≥16 |
190 |
3 |
1700×900×1650 |
WC67Y\K-30\2000 |
300 |
2000 |
1280 |
200 |
80 |
≥18 |
190 |
3 |
1700×600×1650 |
WC67Y\K-40\2500 |
400 |
2500 |
1900 |
280 |
100 |
≥20 |
320 |
5.5 |
2600×1100×1900 |
WC67Y\K-63\2500 |
630 |
2500 |
2050 |
300 |
100 |
≥12 |
380 |
5.5 |
2605×1725×2355 |
WC67Y\K-63\3200 |
630 |
3200 |
2670 |
250 |
100 |
≥10 |
380 |
5.5 |
3300×1725×2355 |
WC67Y\K-80\2500 |
800 |
2500 |
2050 |
250 |
140 |
≥10 |
395 |
7.5 |
2605×1725×2355 |
WC67Y\K-80\3200 |
800 |
3200 |
2660 |
250 |
140 |
≥10 |
395 |
7.5 |
3300×1725×2405 |
WC67Y\K-100\2500 |
1000 |
2500 |
2050 |
320 |
140 |
≥8 |
395 |
7.5 |
2600×1800×2540 |
WC67Y\K-100\3200 |
1000 |
3200 |
2660 |
320 |
140 |
≥8 |
395 |
7.5 |
3290×1740×2400 |
WC67Y\K-100\4000 |
1000 |
4000 |
3060 |
320 |
140 |
≥8 |
395 |
7.5 |
4090×1740×2450 |
WC67Y\K-100\5000 |
1000 |
5000 |
3960 |
320 |
140 |
≥8 |
395 |
7.5 |
5100×1740×2800 |
WC67Y\K-125\3200 |
1250 |
3200 |
2510 |
320 |
140 |
≥8 |
395 |
7.5 |
3450×1740×2450 |
WC67Y\K-125\4000 |
1250 |
4000 |
3160 |
320 |
140 |
≥8 |
395 |
7.5 |
4090×1740×2450 |
WC67Y\K-160\3200 |
1600 |
3200 |
2540 |
330 |
200 |
≥6 |
457 |
11 |
3280×1930×2800 |
WC67Y\K-160\4000 |
1600 |
4000 |
3140 |
330 |
200 |
≥6 |
457 |
11 |
4080×1930×2800 |
WC67Y\K-160\4500 |
1600 |
4500 |
3300 |
330 |
200 |
≥6 |
457 |
11 |
4580×1930×2800 |
WC67Y\K-200\4000 |
2000 |
4000 |
3140 |
330 |
200 |
≥3 |
457 |
11 |
4080×1930×2800 |
WC67Y\K-250\5000 |
2500 |
5000 |
3900 |
400 |
200 |
≥5 |
560 |
20 |
5550×1900×3100 |
WC67Y\K-300\3200 |
3000 |
3200 |
2500 |
400 |
250 |
≥3 |
630 |
19 |
3750×2200×3100 |
WC67Y\K-300\4000 |
3000 |
4000 |
3070 |
400 |
250 |
≥3 |
630 |
23 |
4550×2200×3300 |
WC67Y\K-300\5000 |
3000 |
5000 |
3900 |
400 |
250 |
≥3 |
630 |
26 |
5550×2200×3500 |
WC67Y\K-300\6000 |
3000 |
6000 |
4900 |
400 |
250 |
≥3 |
630 |
30 |
6550×2200×3500 |
WC67Y\K-400\4000 |
4000 |
4000 |
3000 |
400 |
300 |
≥2.5 |
770 |
26 |
4550×2600×3500 |
WC67Y\K-400\5000 |
4000 |
5000 |
3900 |
400 |
300 |
≥2.5 |
770 |
30 |
5550×2600×3700 |
WC67Y\K-400\6000 |
4000 |
6000 |
4900 |
400 |
300 |
≥2.5 |
770 |
36 |
6550×2600×3800 |
WC67Y\K-500\4000 |
5000 |
4000 |
3000 |
450 |
350 |
≥2.5 |
860 |
37 |
4550×2800×3700 |
WC67Y\K-500\5000 |
5000 |
5000 |
3900 |
450 |
350 |
≥2.5 |
860 |
46 |
5550×2800×3800 |
Quick Clamp
- Effortlessly manage the mold installation and removal process with a user-friendly red handle, offering side-to-side flexibility for ultimate convenience, allowing you to focus on productivity.
- With the press of a button, optimize mold adjustments, facilitating hassle-free installations from top to bottom, enhancing efficiency and ease of use.
- Precision adjustments have never been this attainable, unlocking new heights of accuracy.
Electrical Cabinet
Showcasing the excellence of Siemens, a global frontrunner in electrical solutions, ensuring reliability and peak performance.
Electrical System
The electrical system, constructed with top-notch electronic components, ensures the machine maintains superior performance. Even amid fluctuating power conditions, component replacement remains simple, guaranteeing consistent and uninterrupted operation.
German Siemens Motor
The integration of Siemens motors not only prolongs the machine's service life but also significantly boosts operational stability, safeguarding your investment.
E21 Control System
Featuring precision-driven backgauge positioning control, the E21 Control System ensures every operation is executed with flawless accuracy.
Revolutionary unidirectional and bidirectional positioning functions swiftly eradicate screw clearance, enhancing the smoothness of every operation.
Equipped with retreat features and an automated reference search function, the system enhances user experience and operational usability.
Experience unparalleled data security with the one-click backup and restoration function, safeguarding your critical information.
Equipped with a robust power protection function, assure the system's integrity and smooth operation even in challenging conditions.
Common Problems
Question: How to install and run the machine?
Our dedicated technicians have expertly pre-installed the machine before shipment. For minor component installations, we provide comprehensive training videos and user manuals, empowering 95% of our customers to become proficient effortlessly.
Question: How do I operate this machine? Is training necessary?
Answer: The machine boasts an intuitive software interface, making its operation straightforward. Even those new to press brakes can quickly grasp its functions. We offer on-site factory training and can dispatch technicians for hands-on training at your location upon request.
Question: Will the package be damaged during transportation?
Answer: Our packaging is meticulously engineered to withstand potential damage factors, ensuring safe delivery. With our freight forwarder's extensive expertise and our track record in exporting to 80 countries, rest assured your package will reach you intact.
Question: How about the quality of your machine?
Answer: Our machines are certified by the ISO9001:2008 quality management system and conform to stringent European and American safety standards, including CE, GS, EMS, and UL. As a renowned Chinese brand, Zhongrui has consistently exceeded CE standards through 13 years of technical innovation, enhancing safety and precision in our designs.
Question: Can you provide customized machines and tools?
Answer: Absolutely! We are dedicated to customizing machines and tools to perfectly align with the unique specifications and requirements of our valued users, ensuring optimal performance and satisfaction.