Unleash Precision with Our Advanced Bending Technology
Aluminium Extrusion 4 Roller Bending Machine
The Inductaflex Aluminium Extrusion 4-Roller Bending Machine is purpose-built to achieve exceptional precision when forming high-strength and asymmetric aluminium profiles. Thanks to its four independently controlled rollers, the system provides continuous material support, enabling tight-radius bending right to the ends of profiles—an essential requirement for industries such as LED lighting production.
Moreover, this system offers significant advantages when bending difficult materials like T6-temper aluminium, where traditional three-roll machines often struggle to control profile twist and irregular movement. In contrast, the additional roller ensures enhanced grip and balanced force distribution, which reduces deformation and delivers superior shape accuracy—even with lightweight, complex, or thin-walled extrusions.
Furthermore, the machine’s advanced motion control and robust frame construction enable operators to achieve consistent, repeatable bends across a wide range of geometries and alloy conditions. As a result, this machine can handle various bending challenges, including the most intricate profiles, without compromising on performance.
Ultimately, the 4-Roller system is the ideal solution for manufacturers seeking tighter tolerances, improved yield, and higher-quality finished components. Thus, whether you are working with challenging materials or intricate designs, this bending machine provides unparalleled flexibility, efficiency, and precision for your manufacturing needs.
ALUMINIUM EXTRUSION 4 ROLLER BENDING MACHINE
- 1/4″ – 2 1/2″ height profiles, 6mm – 60mm
- Bending software is simple to use
- Servo Electric / Hybrid
- CAD Drawing Upload, dxf nd 3D files.
Specs
- Robot loading of parts
- Robot saw function to cut the lead material to length
- Additional safety scanners
- Integrate and adapt with existing system or/and machining cell
- Support tables for large parts
- Z axis for asymmetric profiles
- Profile design consultation
- Tool design
- Bespoke functions
Optional extras
- Robot loading of parts
- Robot saw function to cut the lead material to length
- Complete bend cell set up
- Additional safety scanners
- Link to an existing machining cell (Integrate and adapt with existing system or/and machining cell)
- Support tables for large parts
- Z axis for asymmetric profiles
Besides, We are capable to consult more bending solution, tools and add more functions to software as per requirements
Dimension
68” long x 51” wide (1727 x 1295) See downloadable pdf / dxf
Installation and commissioning
The machine should be connected to a 480V, 3-phase, 60Hz power supply via a 32A wall-mounted isolator. Additionally, a compressed air supply of 3 to 5 bar is required.
For optimal results, we highly recommend that the machine be installed and commissioned under the consultancy and supervision of Inductaflex engineers. To support this, we offer installation and commissioning services, as well as ongoing maintenance, to ensure the machine operates according to its specifications.
Shipping
We are willing to handle the shipment in accordance with the requested term under Incoterms 2020
Warranty
The warranty period for goods is within 3 years from the date of BL/AWB for any breakage, damage, or defects caused by the quality of the Goods or for reasons attributable to the Seller.
In the event that the Goods need to be repaired or replaced within the warranty period, the execution time shall be the minimum reasonable time required, starting from the date mutually agreed upon by the Buyer and Seller.
However, the Seller shall be relieved of its obligations under this Warranty to the extent that:
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The Buyer has modified the machines;
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The damage to the Goods has occurred during transit or is due to improper storage, unloading, handling, or operation by the Buyer;
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The Buyer has failed to handle, install, operate, and maintain the Goods strictly in accordance with the Seller’s instruction manual;
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Additionally, wear and tear parts are excluded from the warranty.
In the case of a turnkey project, the warranty will commence once the installation is completed.
STANDARD FEATURES
EXCLUSIVE SERVICES WITH LIMITED OFFERS
MAINTENANCE
2. Spare parts supply
3. Performance optimization
TRAINING
2. Advanced Technical Training &
3. Video Training
TECHNICAL SUPPORTS
2. Spare guide for repairs and adjustment.
INSTALLATION & SET UP
2. On-site Supervision & Consultancy.
TOOLING DESIGN & SUPPLY
2. Tool Manufacturing.
TECHNICAL CONSULTATION
2. On-site machine customization and solutions for specific requirements.
EXAMPLE BENDS
Aluminium Extrusion 4 Roller Bending Machine Information
| AL-12 V | AL-15 | AL-25 H | AL-40 H | L-70 H | |
| 2D/3D versions | 2D and 3D | 2D and 3D | 2D and 3D | 2D and 3D | 2D and 3D |
X-axis |
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| Bending force X-axis | 12T | 15T | 2ST | 40T | 70T |
| Drive X-axis | Hybrid, servo hydraulic clean, low noise 70% energy savings | Hybrid servo hydraulic clean, low noise 70% energy savings | Hybrid servo hydraulic clean, low noise 70% energy savings | Hybrid, servo hydraulic, clean. low noise 70% energy savings | Hybrid servo hydraulic clean low noise 70% energy savings |
| Stroke of Z/U-axis | 100mm | 150mm | 200mm | 250mm | 400mm |
| Maximum part width | 60 | 80 | 180 | 225 | 350 |
| Positioning accuracy of the X-axis | 0.01mm | 0.01mm | 0.01mm | 0.01mm | 0.01mm |
Y-axis |
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| 3 individual driven rollers speed | 1-20 rpm | 1-14 rpm | 1-14 rpm | 1-10 rpm | 1-10 rpm |
| Front shaft distance (roller spacing) | 180 390mm | 258-518mm | 362-762mm | 410-1510mm | 800-1600mm |
| Shaft diameter | 50mm | 80mm | 105mm | 105mm | 130mm |
| Shaft height | 180mm | 250mm | 330mm | 450mm | 700mm |
| Total torque | 1700Nm | 2470Nm | 4847Nm | 7500Nm | 45000Nm |
| Max Torque per shaft | 850Nm | 823Nm | 1615Nm | 3500Nm | 11000Nm |
| Y axis travel distance | 165mm | 255mm | 400mm | 500mm | 650mm |
| Hydraulic drive | 2.2kw | 3.7kw | S.SkW | 5.5kw | 5.5kW |
| Shaft drive: individually drivent | Servo electric clean lownaise 70% energy savings | Servo electric clean, lownoise 70% energy savings | Servo electric clean lownoise 70% energy savings | Hybrid servo hydraulic clean, low noise 70% energy saving | Hybrid servo hydraulic, clean, low noise 70% energy saving |
| Shaft supports | Standard | Standard | Standard | Standard | Standard optional servo close |
Z-axis |
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| Z-axis | Manual standard roller | Manual standard roller | Manual standard roller | Standard powered | Standard powered |
| Z axis powered option | Electric 1000 kg | Electric 2000 kg | Electric 4000 kg | Electric 5000 kg | Electric 7000 kg |
Control / Software: |
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| Machine control | Inteligent CNC, reverse bending | Inteligent CNC reverse bending | Inteligent CNC reverse bending | Inteligent CNC reverse bending | Inteligent CNC reverse bending |
| Operating system | Windows | Windows | Windows | Windows | Windows |
General technical data |
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| KW | 2.4kw | 3kw | 4.4kw | 4.7kw | 12.3kW |
| Power supply connection | ALL 3 phase, 380, 400, 420 or 480 options, 50/60Hz 17Amps | ALL 3 phase, 380, 400, 420 or 480 options, 50/60Hz. 24 Amps | ALL 3 phase, 380, 400, 420 or 480 options, 50/60Hz. 32 Amps | ALL 3 phase, 380, 400, 420 or 480 options, 50/60Hz. 42 Amps | ALL 3 phase, 380, 400, 420 or 480 options, 50/60Hz. 50 Amps |
| Length/width/height | 1731x674x1670mm | 1249x1134x1432mm | 2037x1300x2148mm | 2170x2075x1800mm | 2520x2475x214Bmm |
| Weight | 1200kg 2500lbs | 1800kg. 3960 lbs | 2600kg. 5720 lbs | 3000kg. 6600 lbs | 7000kg. 15400 lbs |
| Transportability of the machine | Pallet truck | Pallet truck | Fork truck | Fork truck | Crane |
| Hydraulic oil volume | 60L | 100L | 180L | 240L | 320L |
Bending capacity |
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| Maximum profile size |
2 1/2″ x 2 1/2″ x 1/8″. 60 x 60 x 3mm |
3 1/2″ x 3 1/2″ x 1/8″. 80 x80x 3mm |
5″ x 5″ x 3/16″. 125 x 125 x 5 mm |
7″ x 7″ x 3/16″ 180 x180 x 5mm |
10″ x 10″ x 1/4″ 250 x 250 x 6mm |
| Minimum radius (non mandrel) | Width on plan x 10 standard | Width on plan x 10 standard | Width on plan x 10 standard | Width on plan x 10 standard | Width on plan x 10 standard |
FAQs
Common Questions About MULTI DIRECTIONAL ALUMINIUM PROFILE BENDER. Contact us with any questions that you may have, or review some of the commonly asked questions that our sales team receives below:
What makes this aluminum profile bender “multi-directional”?
The machine bends profiles both left and right without removing the part from the machine. As a result, this eliminates time-consuming repositioning and allows for seamless 3D curve shaping in a single setup.
What industries is this machine best suited for?
It’s ideal for forming complex aluminum frames used in:
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For instance, guitar-shaped case frames
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Additionally, railway carriage connectors (bellows)
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Moreover, architectural features and sculptural profiles
This enhances the machine’s versatility, making it suitable for a variety of challenging applications.
How large of a profile can the machine bend?
The maximum profile height is 2.5 inches (63.5mm). Therefore, contact us to check your exact profile compatibility.
How does the machine ensure bend uniformity?
It includes bar pre-stress rollers that apply controlled force before the main bend. As a result, this reduces deformation and improves consistency across complex shapes.
Can it handle asymmetrical or thin-wall profiles?
Yes. The machine is designed for high-precision handling of both asymmetric profiles and lightweight extrusions. As a result, it is a great fit for aluminium case and enclosure manufacturers.
Is the machine suitable for use in automated production lines?
Absolutely. In addition, its single-pass, bi-directional bending and compact footprint make it perfect for robotic loading and integrated manufacturing cells.
What kind of training and support is offered in the U.S.?
We provide remote setup assistance, U.S.-based service support, and video training. Additionally, custom training packages are available for in-house teams.
How is the bending program handled?
The machine can operate in both manual and automatic modes. There are two programming methods available:
- Manual input of curve parameters (such as radius, length, angle, and speed)
- Automatic programming by uploading a .dxf file via a USB port, which the machine processes into a bend sequence.
The bending program is user-friendly and does not require skilled operators. Most users can become proficient in programming curves within just a few hours of training.
How is machine maintenance handled?
The machine is built with a robust design, featuring a rigid frame and high-quality, reliable components from well-known brands. As a result, it is engineered for long-term operation with minimal need for repairs or overhauls.
Moreover, the control software includes a built-in maintenance management feature that allows users to schedule, track, and log maintenance activities easily. In doing so, it helps to ensure consistent performance and longevity.
What is Inductaflex’s after-sales service?
Inductaflex offers a 3-year warranty on all machines. For full details, please refer to the warranty terms provided on this page.
Moreover, customers are welcome to contact us at for any concerns or support requests — we are committed to responding within 24 hours.
In addition, to extend the machine’s service life and ensure optimal performance, we offer three technical service packages tailored to suit various operational needs. Therefore, please contact us for more information.
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