HPA Series CNC Press Brake: Hydraulic Technology for Metal Bending
Press brakes stand as quintessential cornerstones in the sheet metal processing industry, skillfully transforming raw metal sheets into intricate masterpieces with precise shapes and angles. This transformation is achieved through the unmatched precision and formidable strength of these machines. Central to their operation are three pivotal components: the dependable workbench, the exquisitely crafted mold, and the powerhouse that is the power system. The workbench, a silent stalwart, provides unwavering support to hold the sheets in place. The mold, a true testament to craftsmanship, is designed to mirror the desired specific shapes with finesse. The power system acts as the engine of transformation, imparting the necessary force and motion control to execute exact bends. It is this precise bending accuracy and unyielding stability that form the bedrock of press brakes, ultimately determining the superior quality of the finished products. Consequently, the design and manufacturing processes of these press brakes are rigorously maintained to the highest standards to ensure performance and reliability that consistently exceed expectations.
The HPA series CNC press brakes, crafted by Anhui Hawei Intelligent Equipment Co., Ltd., redefine the standard of excellence with their precision-engineered bending accuracy and unmatched operational efficiency. These machines deliver an astounding 30% increase in bending productivity within the same production cycle. Furthermore, they boast impressive energy efficiency, improved by over 25%, ensuring exceptional performance while contributing to sustainable operations. With an array of optional configurations, these press brakes offer enhanced capabilities, making them the ultimate choice for any bending task, perfectly tailored to meet diverse requirements with absolute precision.
Over a decade of relentless innovation has elevated CNHAWE's electro-hydraulic servo control technology to unprecedented heights of excellence. When seamlessly integrated with press brakes, this cutting-edge advancement marks a transformative milestone in the sheet metal fabricating industry. This synergy heralds a force of progress, setting new standards and driving the evolution of sheet metal technology. It paves the way for future advancements, inspiring a new era of innovation and redefining the boundaries of possibility in the industry.
Model |
Bending Force |
Bending Length (A) |
Oil Tank |
Approaching Speed |
Progress Rate |
Retum Speed |
Column Distance(B) |
Throat Depth (C) |
Slider Travel(D) |
Open Height(E) |
Weight |
Dimensions |
Unit |
KN |
mm |
L |
mm/s |
mm/s |
mm/s |
mm |
mm |
mm |
mm |
Ton |
L*W*H(mm) |
HPA-35-1250 |
350 |
1250 |
95 |
280 |
18 |
210 |
950 |
300 |
150 |
440 |
2.9 |
1480*1320*2260 |
HPA-65-1500 |
650 |
1500 |
110 |
260 |
18 |
200 |
1150 |
350 |
180 |
450 |
3.6 |
2170*1450*2360 |
HPA-65-2050 |
650 |
2050 |
160 |
260 |
18 |
200 |
1700 |
350 |
180 |
450 |
4 |
2720*1450*2360 |
HPA-65-2500 |
650 |
2500 |
200 |
260 |
18 |
200 |
2150 |
350 |
180 |
450 |
4.4 |
3170*1450*2400 |
HPA-110-2500 |
1100 |
2500 |
230 |
260 |
18 |
200 |
2000 |
410 |
220 |
490 |
6.3 |
2660*1540*2610 |
HPA-110-3100 |
1100 |
3100 |
230 |
260 |
18 |
200 |
2600 |
410 |
220 |
490 |
7.3 |
3260*1540*2610 |
HPA-110-4100 |
1100 |
4100 |
230 |
260 |
18 |
200 |
3600 |
410 |
220 |
490 |
8.7 |
4260*1540*2610 |
HPA-135-4100 |
1350 |
4100 |
230 |
260 |
18 |
200 |
3600 |
450 |
220 |
490 |
9.56 |
4260*1590*2610 |
HPA-160-3100 |
1600 |
3100 |
230 |
220 |
16 |
180 |
2600 |
410 |
220 |
490 |
8.9 |
3270*1550*2700 |
HPA-160-4100 |
1600 |
4100 |
230 |
220 |
16 |
180 |
3600 |
410 |
220 |
490 |
10.4 |
4270*1550*2700 |
HPA-220-3100 |
2200 |
3100 |
230 |
180 |
13 |
170 |
2600 |
410 |
220 |
490 |
11.2 |
3280*1830*2790 |
HPA-220-4100 |
2200 |
4100 |
230 |
180 |
13 |
170 |
3600 |
410 |
220 |
490 |
13 |
4280*1830*2790 |
HPA-220-4500 |
2200 |
4500 |
230 |
180 |
13 |
170 |
3600 |
410 |
220 |
490 |
13.5 |
4480*1830*2790 |
HPA-220-5000 |
2200 |
5000 |
230 |
180 |
13 |
170 |
4000 |
410 |
220 |
490 |
18 |
4930*2130*3350 |
HPA-220-6000 |
2200 |
6000 |
230 |
180 |
13 |
160 |
5100 |
410 |
220 |
490 |
21.6 |
5980*1920*3040 |
HPA-300-3100 |
3000 |
3100 |
230 |
170 |
11 |
140 |
2600 |
410 |
280 |
510 |
14.1 |
3290*1890*3040 |
HPA-300-4100 |
3000 |
4100 |
230 |
170 |
11 |
140 |
3600 |
410 |
280 |
510 |
16.4 |
4290*1890*3040 |
HPA-300-5000 |
3000 |
5000 |
230 |
160 |
11 |
135 |
4000 |
500 |
280 |
510 |
20.8 |
4930*2130*3350 |
HPA-300-6000 |
3000 |
6000 |
230 |
160 |
10 |
130 |
4800 |
500 |
280 |
510 |
24.5 |
5980*2130*3550 |
CNC Controller
At the very core of precision and innovation lies the CNC controller, the indispensable heart of motion control systems specifically designed for press brakes. At CNHAWE, we stand unwavering in our commitment to deliver unparalleled accuracy and reliability. By aligning with industry behemoths like Delem from the Netherlands, ESA from Italy, and Cybelec from Switzerland, we ensure our products are perpetually at the cutting edge of technological advancements.
Expert tuning is crucial for synchronizing the controller with the machine, enhancing both compatibility and performance. At CNHAWE, our meticulous assembly processes are further refined by state-of-the-art tuning techniques, unveiling a range of premium optional features designed to satisfy the diverse requirements of our clients, significantly enhancing their operational efficiency.
Crafted to elevate precision and efficiency to new heights, CNHAWE controllers empower you to surpass production capabilities, achieving remarkable levels of performance that were previously unattainable.
Back-gauge
Setting new benchmarks in innovation, the CNHAWE back-gauge system is engineered with precision to deliver extraordinary motion accuracy. It redefines industry standards in the press brake sector with its groundbreaking performance.
With the integration of high-precision imported ball screws and linear guides, CNHAWE's CNC series press brakes achieve unmatched accuracy and consistency, refining every stage of your production process to perfection.
The frame of our back-gauge system undergoes a rigorous high-temperature tempering process to mitigate internal stress, enhancing metal plasticity and resilience. This meticulous treatment ensures sustained precision, preventing frame deformation, and guaranteeing enduring reliability and performance.
Servo Motor
Transforming the landscape of industrial automation, servo motors provide exceptional dynamic performance and energy efficiency. CNHAWE's innovative application of servo motors empowers businesses to enhance production efficiency while achieving up to 35% energy savings compared to traditional motors, making it a prudent choice for forward-thinking enterprises.
Servo Hydraulic System
Our CNC press brakes are equipped with a state-of-the-art servo-hydraulic system, constructed from top-tier components including motors, oil pumps, and hydraulic cylinders. Through our collaboration with HAWE, a distinguished German manufacturer, we guarantee exceptional performance and minimal failure rates, laying a solid foundation for excellence and reliability.
Upper Clamp
Experience unmatched efficiency with our manual quick clamps, facilitating rapid and effortless upper punch tool changes. For the ultimate clamping solutions, we offer premium hydraulic and pneumatic/hydraulic clamps from WILA, a renowned Dutch brand celebrated worldwide for its excellence in press brake clamping.
Electrical Component
By incorporating high-quality Schneider components from France and authentic Estun electrical parts, our machines deliver stable, durable, and interference-free performance, ensuring a robust and reliable electrical operation that meets your needs.
Crowning System
CNHAWE's avant-garde approach to press brake crowning systems is founded on a commitment to excellence. Our proprietary systems, featuring both electric lower crowning and comprehensive hydraulic clamping, flawlessly synchronize slider deformation curves with compensation curves. This ensures steadfast straightness and angle precision, positioning us as a leader in both domestic and international markets. Our strategic alliance with Wila further enhances our offerings, particularly appealing to discerning European and American clients in search of premier solutions.
Ball Screw & Guide
Equipped with precision-engineered ball screws and linear guide rails, our equipment guarantees reliable and smooth operation. Collaborations with leading Japanese and Taiwanese brands ensure unrivaled stability and motion control to meet all your press brake needs.






1. Are you a manufacturer or a trading company?
Manufacturer with over 20 years of sheet metalworking equipment production experience.
2. Where is your company located?
Ma'anshan, Anhui Province, China. We are 360 kilometers away from Shanghai Pudong International Airport(PVG). And 35 kilometers away from Nanjing Lukou International Airport(NKG), about a 30 minute drive.
3 . How long does it take to deliver the machine?
We usually deliver machines within 30 days. For non-standard customized machines, the lead time will be longer but not exceed 50 days.
4 . What is your acceptable payment?
Generally T/T and L/C payments are accepted by us, with a 30% deposit and 70% payment before delivery. But for those special clients, we have better optional payments.
5. What is your warranty period?
We offer a one-year warranty period for general version machines, and 2-3 years warranty for non-standard machines. It's kind of you to confirm the warranty period with our sales in advance.
6. What services are included during the warranty period?
During the warranty period, we offer free replacement parts. Excluding wearing parts.
7. Do you accept OEM customization?
Yes, we accept it. Including appearance, color, configuration, and more. The price of customized machines may be slightly higher. Please consult our sales for details.
8 . What do you do for Quality Control work?
During the R&D phase, our powerful technicians and engineers gather the most cutting-edge technologies, combined with our decades of industry experience, to complete research and development work. To ensure the strength and stability of the frame, many large processing equipment, like tempering furnaces and shot blasting machines, are used. To ensure machine accuracy, five-axis CNC centers and floor boring and milling equipment are used. Standardized processes are strictly followed during the assembly phase. The final machine must undergo dual certification from both internal and external acceptance departments before it can be put into the market.