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Featuring high automation;
Superior precision;
Excellent efficiency;
User-friendly operation.
WhatsApp: 0086 18920635761
E-mail: lisa@hx-machinery.com
The evolution of building methods has firmly established light gauge steel framing as a superior system for modern, efficient, and resilient structures. At the core of these assemblies, the U-shaped track, or keel, serves as the indispensable horizontal component, forming the critical top and bottom plates of walls and providing foundational support for ceiling systems. To meet the specialized demand for high-volume, precision production of this key profile, we introduce our advanced U-Shaped Iron Keel Making Machine. This dedicated, fully automated production line is engineered specifically for the fabrication of high-tolerance U-profiles. The U-Shaped Iron Keel Making Machine represents a focused engineering solution, delivering the consistency and reliability required by manufacturers supplying the global construction and interior fit-out markets.



The operational excellence of our U-Shaped Iron Keel Making Machine is built upon a streamlined and efficient automated process.
Production begins with a precision decoiling and feeding system, ensuring a smooth, controlled introduction of galvanized steel coil.

The material is then guided through a robust, multi-stage roll forming station. Here, a series of computer-designed, hardened rolls progressively shape the flat strip into a perfect U-channel with uniform flange height and consistent channel geometry.

The accurately formed profile is subsequently cut to exact, pre-programmed lengths by a high-speed servo shear.

This focused and continuous automation within the U-Shaped Iron Keel Making Machine guarantees exceptional dimensional accuracy, optimizes material utilization, and ensures a reliable output of ready-to-use components.
| Product Name | U-Shaped Iron Keel Making Machine |
| Formed Material | Steel strip |
| Machine size | 5900*900*1500mm |
| Machine weight | 2400kg |
| Thickness | 0.45-0.9mm |
| Decoiler | Manual decoiler(will give you as free) |
| Roller station | 12 rows(As your requirement) |
| Material of rollers | 45#steel, forging with chromium plate 0.05mm |
| Cutter | Cr12 Mov quenched treatment 58-60℃ |
| Power | 7.5+5.5KW |
| Control system Language | English, Spanish, etc.(Support multiple languages) |
| Voltage | 380V, 50HZ, 3Phase(customizable) |
| Forming speed | 40-50m/min(The speed depends on the shape of the tile and the thickness of the material) |
| Transmission method | Gear transmission |
| Cutting tolerance | +-1.0 mm |
A defining feature of this U-Shaped Iron Keel Making Machine is its customizability and certified quality. We understand that production requirements vary across global markets. Therefore, key operational parameters for the U-Shaped Iron Keel Making Machine, including maximum material entry width, steel thickness (gauge) capacity, main operational voltage, and the language interface on the intuitive touch-screen control panel, are fully customizable. This ensures the machine integrates seamlessly into your specific factory environment. Furthermore, the U-Shaped Iron Keel Making Machine is designed and manufactured in compliance with the highest international standards, as verified by its CE certification. This provides essential assurance of safety, performance, and quality for your operations and for your end clients.View more...→
28 years of professional R&D team
One-stop-solution for roll forming machine
Long-life stable running
High-precision finished products
High-quality raw materials
Brand electrical parts
About us
Since 1996 year, Promax Group main products have evolved from a standard keel roll forming machine to a customized automated high speed keel roll forming equipment production line, cooperating with 150+ countries & 5,000 + partners,always adhering to the concept of "honesty is our aim, win win is our pursuit", insisting on the service principles of "customer first, quality first, service first, after sales first", efficiently and professionally complete the products required by customers.

Q: Are you a trading company or a factory?
A: We are a factory with a professional production team and service consciousness, just for exporting various types of cold roll forming machines.
Q: Can a machine produce only one style of panel profile?
A: Not complete. Suitable for a U-Shaped Iron Keel Making Machine. It can produce more than 3 panels.
Q: How long does it take to manufacture the machine?
A: In general, the U-Shaped Iron Keel Making Machine can be completed in 20 to 45 business days. But if you need machines urgently, we can save you time.
Q: Is there quality control when producing the production line?
A: Yes, we have a team that is responsible for quality control, including the laying of raw materials, processing rolls and other parts, processing, assembly, testing, and packaging on the roll surface and shaft.
Q: What can you do if the machine breaks?
A: Our machine is warranted for 24 months. If the damaged part cannot be repaired, we can send a new part to replace the damaged part, but you will need to pay the courier fee yourself. If the warranty period is exceeded, we can resolve the issue through negotiation, and we provide technical support for the entire life cycle of the device.