STRATOS 30
CNC Profile Bending Machine
STRATOS 30 CNC: 30T power for High-Speed Train Window Frames, Railway Roof Beams, Aerospace & Metal Structural Components. Precision forming for Industrial Guide Rails, Curtain Walls & Windows with laser radius correction & springback compensation.
About STRATOS 30
CNC Profile Bending Machine
The STRATOS 30 shares the same 80mm tool mounting as the AXON-Servo 25 but is engineered for profiles requiring significantly higher force. It uniquely combines a high-precision servo-hydraulic system with triple-axis independent servo-driven rollers, providing the massive 30T thrust needed for high-strength Aerospace Structural Components, High-Speed Train Window Frames, and heavy-duty Transit Roof Beams.
Managed by advanced control systems, it ensures maximum productivity for demanding environments—from complex Curtain Walls and High-End Windows to precision Industrial Guide Rails and Metal Structures.
- Industrial Fabrication: Heavy-duty Metal Structural Parts and high-precision Industrial Guide Rails.
- Continuously adjustable front roller distance: Minimum 360 mm
- Triple-Servo Synchronization: All three shafts are independently driven by powerful servos (1-15 rpm), eliminating slippage and scuffing on sensitive architectural finishes.
- Enhanced Safety: Bending direction is oriented away from the operator to minimize the risk of accidents
- High-Precision Servo-Hydraulic Drive: Delivers a formidable 30T peak X-axis thrust with a 300mm stroke, providing superior control over traditional open-loop hydraulics.
- Enhanced Safety: Bending direction is oriented away from the operator to minimize the risk of accidents
- Direct 3D File Import (Optional IPC): Supports seamless integration of DXF and .STEP files via an Industrial PC; the system automatically generates production formulas and bending programs.
- Massive Section Capacity: Masters strong-axis bending up to 200mm width and weak-axis bending up to 250mm height for heavy structural extrusions.
- Flexible Industrial Control: High-performance interface allows for real-time monitoring and advanced software-driven springback compensation, eliminating manual trial-and-error.
STRATOS & AXON-Servo
Technical Data for High-End Aluminum Extrusions
| Model | AXON-Servo 12 | AXON-Servo 15 | AXON-Servo 25 | STRATOS 30 | STRATOS 40 | STRATOS 70 |
|---|---|---|---|---|---|---|
| X-axis | ||||||
| Max. Force X-axis (t) | 13 | 15 | 25 | 30 | 40 | 70 |
| Position Accuracy (mm) | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.02 | ≤0.02 | ≤0.02 |
| Driver | Servo Motor * 1 | Servo Motor * 1 | Servo Motor * 1 | Servo Hydraulic* 1 | Servo Hydraulic * 1 | Servo Hydraulic * 1 |
| Stroke Distance (mm) | 200 | 200 | 350 | 300 | 350 | 600 |
| Max. Insertion Width (mm) | 120 | 120 | 200 | 200 | 250 | 530 |
| Hydraulic Oil Volume (L) | – | – | – | 60 | 100 | 300 |
| Y-axis | ||||||
| Shaft Drive | Servo Motor * 3 | Servo Motor * 3 | Servo Motor * 3 | Servo Motor * 3 | Servo Motor * 3 | Servo Motor * 3 |
| Dyn. Shaft Speed Ctrl. (rpm) | 1-15/ (Cust.) | 1-15/ (Cust.) | 1-15/ (Cust.) | 1-15/ (Cust.) | 1-15/ (Cust.) | 1-15/ (Cust.) |
| Torque (Nm) | 3,500 | 6,000 | 6,000 | 8,000 | 11,000 | 30,000 |
| Shaft Height / Custom (mm) | 200 | 200 | 250 | 250 | 300 | 500 |
| Shaft Dia Ø (mm) | 50 | 60 | 80 | 80 | 105 | 150 |
| Deflection Corrector/Supports | Standard | Standard | Standard | Standard | Standard | Standard |
| Front Shaft Distance (mm) | 280-600 | 280-600 | 270-600 | 400-1200/3D | 400-800 | 450～1100 | 680～1600 |
| Z-Axis | ||||||
| CNC-Control | – | Optional | Optional | – | Optional | Optional |
| Force X-axis (t) | – | 5 | 10 | – | 10 | 15 |
| Position Accuracy (mm) | – | 0.1 | 0.1 | – | 0.1 | 0.1 |
| Lifting Distance | – | 0-120 | 0-150 | – | 0-150 | 0-200 |
| Driver | – | Servo Motor*2 | Servo Motor*2 | – | Servo Motor*2 | Servo Motor*2 |
| Control / Software | ||||||
| Flexible Panels | Standard | Standard | Standard | Standard | Standard | Standard |
| CNC System | Standard | Standard | Standard | Standard | Standard | Standard |
| Language | CN / EN / RU | CN / EN / RU | CN / EN / RU | CN / EN / RU | CN / EN / RU | CN / EN / RU |
| IPC / Industrial Control *1 | Optional | Optional | Optional | Optional | Optional | Optional |
| Laser Radius Measure*2 | – | Optional | Optional | Optional | Optional | Optional |
| Capacity | ||||||
| Min. Bending R (mm) | 100 | 100 | 100 | 150 | 150 | 250 |
| Max. Rolls Dia (mm) | 240 | 240 | 400/500 3D | 400 | 600 | 1000 |
| Max. W Bending (mm) | 120 (H: 60) | 120 (H: 80) | 200 (H: 80) | 200 (W: 90) | 300 (H: 80) | 300 (H: 160) |
| Max. H Bending (mm) | 200 (W: 40) | 200 (W: 50) | 250 (W: 65) | 250 (W: 70) | 300 (W: 80) | 500 (W: 100) |
How STRATOS 30 Masters High-Speed Train Window Frame and Railway Transit Roof Beam Profile Bending
On the metal-forming shop floor, veteran operators often say: “Aluminum has a memory, and it’s a stubborn one.” When you are dealing with High-Speed Train Window Frame Profile Bending or 15-meter Railway Transit Roof Beam Profile Bending, that “stubbornness” is amplified exponentially by the material’s high yield strength.
For decades, engineers have been trapped between the raw brute force of hydraulic systems and the micron-level precision of servo motors. However, the arrival of the PBA STRATOS Series in the CNC Profile Bending Machine market marks the end of this compromise. As the pinnacle of performance with a 150mm shaft diameter, this 70-ton Hydraulic Profile Bending Machine couples massive thrust with deep digital logic, specifically engineered for the forming of high-strength 6000-series or 7000-series aluminum alloys.
The Backbone of Rail: Controlling Buckling Under 70 Tons of Pressure
Railway Transit Roof Beam Profile Bending is essentially “Safe Room” engineering. These large-scale hollow sections are packed with complex internal reinforcements (ribs). In the Large-Section Aluminum Profile Bending Process, the most lethal threat is forming instability—the sudden occurrence of flange buckling, web wrinkling, or cross-sectional distortion during the bend. If improperly controlled, expensive extrusions can collapse like a crushed soda can, causing irreversible structural damage.
The core of the STRATOS 30 lies in its high-precision servo-hydraulic system. The X-axis (advancing axis) provides a controlled 30 tons of pressure via a 300mm long stroke, synchronized with 7,500 Nm of massive torque to guide the neutral axis with surgical precision. This commitment to 6000-Series Aluminum Forming Instability Control ensures that even in tight-radius, strong-axis bending modes, the internal cavities remains structurally intact, eliminating the sectional distortion issues that have plagued the industry for years.
Closed-Loop Dialogue: The Aluminum Bending Laser Radius Measurement & Correction System
For the long-span, sweeping curves of roof beams, the ultimate enemy is the uncertainty of Aluminum Alloy Springback Compensation. Even within the same batch of material, slight fluctuations in heat-treatment states can cause the final radius to drift off-course.
To tame this “material memory,” STRATOS introduces the Aluminum Bending Laser Radius Measurement & Correction System. This is no longer blind forming; it is a real-time digital dialogue. Laser sensors at the profile exit scan the actual arc at millisecond intervals, feeding data instantly back to the Windows IPC (Industrial PC). If the system detects springback due to elastic modulus fluctuations, the servo-hydraulic axis immediately applies closed-loop compensation. This real-time correction ensures that from the first piece to the hundredth, every profile perfectly meets the streamlined assembly dimensions required for high-speed rail.
Refined Craftsmanship: From Window Frames to Industrial Guide Rails
While roof beams represent scale, High-Speed Train Window Frame Profile Bending challenges the microscopic boundaries of precision. These components have delicate cross-sections, and due to the cold-work hardening characteristics of aluminum, excessive lateral pressure can easily lead to surface cracking. The STRATOS utilizes independent triple-axis servo drives to achieve absolute linear velocity synchronization between the rollers and the profile, protecting the surface integrity of these aesthetic exterior parts.
For Industrial Guide Rail Extrusion Profile Bending, which demands extreme straightness and internal stress relief, the combination of the STRATOS’s rigid frame and non-metallic polymer tooling ensures that functional slots (such as T-slots) do not twist under 70 tons of pressure. This precise control of internal stress guarantees the smooth, lifelong operation of automated logistics systems under high loads.
The winning hand in modern manufacturing isn’t just about how much power you have; it’s about how you constrain that power through digital tools. The STRATOS Series is more than a bending machine; it is an intelligent terminal capable of sensing mechanical signals and correcting errors in real-time. By weaving complex metallurgical requirements into digital logic, STRATOS ensures that every arc cutting across the horizon becomes a testament to precision manufacturing and industrial aesthetics.