Introduction
Heavy Duty Pipe Bender is an advanced industrial equipment designed for processing stainless steel bends in different specifications. It is widely used in technology-intensive industries such as aviation, aerospace, shipbuilding, boilers, automobiles, and locomotives, providing high-precision and high-quality pipe-bending solutions for these fields.
Feature
Precise bending control
The Heavy Duty Pipe Bender is equipped with an advanced bending control system that combines high-precision servo motors and hydraulic systems to achieve precise control of bending angles and radius. The servo motor can adjust the output torque and speed in real-time through the closed-loop feedback system to ensure the stability of the bending process; the hydraulic system provides strong power support to ensure a uniform and stable bending force.
Efficient operation
The equipment adopts a humanized design, and the operating interface is simple and clear. You can achieve rapid bending of the pipe through a simple control panel or handle. At the same time, the Heavy Duty Pipe Bender has the function of fast mold change. Compared with traditional pipe benders, the Heavy Duty Pipe Bender's mold change time is reduced by about 60%, and the production efficiency is improved by about 40%.
Complex pipe shape processing capability
Heavy Duty Pipe Bender uses advanced CNC technology and a unique mold design to achieve precise machining of complex pipe shapes.
- S-shaped bend pipe: used in piping systems that require multiple bends, such as fuel pipes of aircraft engines, ensuring smooth flow of fuel.
- U-shaped bend pipe: commonly used in automobile exhaust systems, effectively reducing exhaust resistance and improving engine performance.
- Multi-radius combination bending pipe: meets the needs of different bending radii in the marine pipeline system and improves the flexibility and adaptability of the pipeline system.
Safe and reliable
The Heavy Duty Pipe Bender is equipped with safety devices to monitor the operating status of the equipment and its surroundings to ensure the safety of the equipment and personnel.
- Overload protection device: When the equipment bears a force exceeding its rated load, the overload protection device will automatically start, stop the equipment from running, and prevent equipment damage and personnel injury.
- Emergency Stop Button: In any abnormal situation, the operator can quickly press the emergency stop button to cut off the power and ensure safe operation.
- Safety light curtain: A safety light curtain is set around the equipment. When a person or foreign object enters the dangerous area, the light curtain will immediately trigger an alarm and stop the equipment from running.
Application
- Industrial manufacturing: used in petroleum, chemical, mechanical manufacturing, and other industries, processing high-pressure, high-temperature, and corrosive media pipelines to ensure the quality and accuracy of the pipeline system.
- Building installation: It is used for the installation of building pipelines such as HVAC systems, water supply, and drainage systems, to meet the building structure and design requirements and ensure the normal operation of the system.
- Automotive field: In automobile manufacturing and maintenance, key pipelines such as exhaust systems and fuel systems are processed to ensure automobile performance and safety.
- Aerospace: used to process high-precision metal pipes and fittings to meet the strict requirements of aerospace vehicles for weight, strength, and accuracy.
- Other industries: It is also used in the fields of ship manufacturing, the electronics industry, etc., to process special metal pipes and pipe fittings.
Our Company
Jiangsu LiFu Machinery Technology Co., Ltd. is a professional manufacturer specializing in comprehensive industrial automation equipment solutions for the pipeline industry. Headquartered in Zhangjiagang, with a branch in Jiangyin, we focus on R&D, production, sales, and service of high-end metal pipe forming automation equipment. Our product categories include the CNC electric oil hybrid series, CNC all-electric bending series, pipe-cutting machines, end molding machines, and chamfer machines, which are widely used in automotive parts, aerospace, shipbuilding, and other industries.
FAQ
Q: How about the delivery time?
A: Usually, it takes 30 working days for production.
Q: Do you provide all the operations and maintenance manuals in English?
A: Rich in overseas transaction experience, we have a full set of documentation, user manuals, and assembly guidance, all in English. You do not need to have any concerns about language issues.
Q: Do you offer any after-sales services?
A: After finalizing the product, we clear up the production line and send you photos and videos for your assurance. Upon request, our experienced technicians and engineers can provide installation and training services. Our customer service team is also always available to answer any inquiries if needed.
Q: What's your payment term?
A: T/T or L/C, 30% as deposit, the balance needs to be paid before delivery, but after inspection.
Q: Can your pipe-bending machines be customized?
A: Yes, we can use your control systems and print your logo on the machine; OEM is accepted for Hippo.
Q: What is the difference between a manual and a hydraulic heavy-duty pipe bender?
A: A manual heavy-duty pipe bender requires physical force to bend pipes, making it suitable for small-scale projects with thinner pipes. In contrast, a hydraulic heavy-duty pipe bender uses hydraulic pressure to generate high bending force, allowing it to handle thick-walled and large-diameter pipes with greater ease and precision.
Q: Can a heavy-duty pipe bender create wrinkle-free bends?
A: Yes, high-quality heavy-duty pipe benders, especially those with mandrel support, can create smooth, wrinkle-free bends. Using the correct bending dies and applying the right pressure ensures that the pipe maintains its original shape without deformation.
Q: Can a heavy-duty pipe bender be used for square or rectangular tubing?
A: Yes, with the appropriate dies, a Heavy Duty Pipe Bender can bend square and rectangular tubing. However, bending non-round tubing requires special tooling to prevent distortion and maintain the integrity of the shape.
Q: What industries commonly use heavy-duty pipe benders?
A: Industries such as construction, shipbuilding, oil and gas, aerospace, automotive manufacturing, and structural engineering frequently use heavy-duty pipe benders for creating pipelines, frames, and structural supports.
Q: What factors affect the quality of a bend using a heavy-duty pipe bender?
A: The key factors include pipe material, wall thickness, bending radius, die selection, and hydraulic pressure settings. Using the correct setup ensures a high-quality bend with minimal distortion.
Technical Parameters
|
CNC Technical Parameters |
|||||||||||||
|
Model |
Unit |
CNC18 |
CNC25 |
CNC38 |
CNC50 |
CNC65 |
CNC76 |
CNC90 |
CNC110 |
CNC130 |
CNC168 |
CNC219 |
CNC273 |
|
Maximum bending capacity |
mm |
Φ18x1.6 |
Φ25x2.0 |
Φ38x1.8 |
Φ50x2.0 |
Φ65x2.5 |
Φ75x2.5 |
Φ89x2.5 |
Φ110x5.0 |
Φ130x5.0 |
Φ168x16.5 |
Φ219x16 |
Φ270x20 |
|
Round tube/stainless steel tube |
mm |
Φ18x0.8 |
Φ25x1.8 |
Φ38x1.2 |
Φ50x1.3 |
Φ65x1.6 |
Φ75x1.9 |
Φ89x1.5 |
Φ110x2.0 |
Φ130x2.5 |
Φ168x4.0 |
Φ219x14 |
Φ270x14 |
|
Square tube/metal |
mm |
□15x1.2 |
□16x2.5 |
□30x1.5 |
□40x1.8 |
□50x2.3 |
□60x2.5 |
□75x2.5 |
□90x2.0 |
□90x6.0 |
□110x6.5 |
□189x14 |
□200x14 |
|
Maximum bend outer diameter for |
mm |
φ10 |
φ25 |
φ38 |
φ50 |
φ65 |
φ70 |
φ70 |
φ90 |
φ114 |
φ114 |
φ129 |
φ129 |
|
Bending radius |
mm |
10~80 |
20~100 |
25~150 |
30~230 |
30~320 |
40~250 |
40~250 |
50~280 |
80~500 |
90~500 |
120~800 |
130~1000 |
|
Bending radius range/ Square tube |
mm |
15~70 |
20~87 |
25~130 |
30~190 |
35~210 |
40~240 |
45~105 |
50~300 |
80~430 |
90~410 |
120~801 |
130~1000 |
|
Bending angle range |
degree |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
190 |
|
R1~R2Two-layer R maximum dfference R1-R2 |
mm |
20 |
50 |
50 |
65 |
75 |
85 |
85 |
100 |
130 |
145 |
170 |
180 |
|
Maximum effective distance |
mm |
1200 |
1500 |
3200 |
2200 |
3200 |
4000 |
4000 |
4000 |
5000 |
6000 |
1400 |
6000 |
|
Workbench height (mold center to ground height) |
mm |
1100 |
900 |
1100 |
1100 |
1100 |
1125 |
1100 |
1250 |
1300 |
1400 |
1400 |
1400 |
|
Mold center line height |
mm |
22 |
30 |
28 |
40 |
50 |
55 |
65 |
80 |
90 |
120 |
165 |
185 |
|
Bending [D.O.B] Speed |
deg/sec |
220 |
220 |
160 |
105 |
100 |
75 |
75 |
75 |
70 |
38 |
38 |
28 |
|
Bending(D.O.B| Sccuracy |
degree |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
|
Feeding[D.B.B] Speed |
mm/sec |
2000 |
2000 |
1400 |
1400 |
200~900 |
200~900 |
900 |
900 |
900 |
800 |
800 |
600 |
|
Feeding (D.B.B.] Accuracy |
mm |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
|
Transter tube|P.O.B.) Speed |
deg/sec |
300 |
300 |
300 |
200 |
200 |
200 |
200 |
200 |
200 |
90 |
90 |
90 |
|
Transter tube[P.O.B.]Accuracy |
mm |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
±0.05 |
|
Hvdraulic svstem motor |
kw |
1.7 |
2.2 |
2.2 |
3.8 |
5.5 |
11 |
15 |
22 |
22 |
30x2 |
45x2+11 |
55x2+11 |
|
Machine width |
mm |
900 |
900 |
900 |
900 |
1150 |
1500 |
1500 |
1700 |
2000 |
2200 |
2300 |
3400 |
|
Machine width |
mm |
1250 |
1250 |
1250 |
1300 |
1400 |
1400 |
1500 |
2100 |
2100 |
2300 |
2300 |
2700 |
|
Machine length |
mm |
2600 |
2900 |
4300 |
4300 |
5800 |
6800 |
6800 |
7000 |
9000 |
10000 |
11000 |
11500 |
|
Machine weight |
kg |
900 |
1000 |
2800 |
3200 |
5800 |
7500 |
7900 |
12000 |
13000 |
29000 |
38000 |
55000 |
*Non standard models are customized according to customer requirements
*The data is for reference only, and the final technical parameters shall be subject to the technical agreement