The demand for durable, attractive, and low-maintenance metal fencing continues to grow in residential, commercial, and industrial construction. To meet this demand, manufacturers need efficient equipment that can produce consistent fence profiles while keeping production costs under control. Our Automatic Dura Fence Roll Forming Machine is designed to manufacture galvanized steel picket fence panels with accurate dimensions, smooth surfaces, and reliable forming quality.
Using a continuous cold roll forming process, the machine gradually transforms flat metal coils into finished Dura Fence profiles. In addition, its automatic feeding, profile forming, length measurement, and cutting functions help manufacturers improve production efficiency and reduce manual intervention. Whether you are expanding an existing factory or establishing a new metal fencing production line, this equipment offers a practical solution for manufacturing Euro-style metal picket fences.
1. Efficient Production of Metal Picket Fence Profiles
A Dura Fence system combines practical security with a clean, modern appearance. Unlike traditional timber fencing, galvanized steel fence panels offer better resistance to corrosion, moisture, and everyday environmental exposure. Furthermore, manufacturers can select different profile shapes, dimensions, and surface finishes to meet various architectural requirements.
Our Metal Picket Fence Roll Forming Machine processes pre-painted steel, galvanized steel, and other compatible metal strips. During production, a series of precision-engineered rollers gradually bends the material into the required fence profile without unnecessary surface damage.
As a result, the finished fence planks maintain consistent shapes and smooth edges. They are suitable for residential boundaries, garden fencing, commercial properties, industrial facilities, and other outdoor fencing projects. Moreover, powder-coated or pre-painted finishes can provide additional protection and a wider range of color options.
2. Machine Configuration and Technical Specifications
We configure the Automatic Dura Fence Making Machine according to the required fence profile, material thickness, production capacity, and local electrical standards. The following table presents a reference configuration. Since different machine designs may use different components, final specifications should be confirmed according to the selected model.
| Item | Technical Specification |
|---|---|
| Suitable Material | Galvanized Steel, Color-Coated Steel, Aluzinc Steel |
| Material Thickness | 0.3–0.8 mm |
| Forming Stations | 10 Rows + Leveling Device |
| Production Speed | 10–15 m/min |
| Main Motor Power | 3 kW |
| Hydraulic Pump Motor | 4 kW |
| Roller Diameter | Φ70 mm |
| Roller Material | 45# Forged Steel with Chromium Plating |
| Cutting Blade Material | Cr12, Quenched Treatment |
| Cutting Hardness | HRC 58–60 |
| Control System | Delta PLC Control |
| Transmission | Gear Drive |
| Machine Structure | Square Steel Frame |
| Machine Dimensions | Approx. 5.8 × 1 × 1.5 m |
| Machine Weight | Approx. 2,600 kg |
| Cutting Tolerance | ±2 mm |
| Power Supply | 380V, 50Hz, 3 Phase (Customizable) |
The machine uses a rigid steel frame to maintain stability during continuous operation. Meanwhile, the precision-machined rollers help control profile dimensions and improve forming consistency. We can also customize the roller arrangement, feeding width, cutting system, and control configuration to match specific production requirements.
3. Main Components and Automatic Working Process
A complete Dura Fence Roll Forming Production Line integrates several functional units to ensure smooth material handling and continuous manufacturing. Each component performs a specific task, allowing the entire line to operate efficiently.
Automatic Decoiler: The decoiler supports steel coils weighing up to 1.5 tons, with a maximum coil width of approximately 350 mm in the reference configuration. It holds the coil securely and feeds the strip into the forming section. Depending on factory requirements, customers can choose a powered decoiler or a manual unwinding system.
Leveling and Roll Forming Section: The leveling device helps flatten the incoming metal strip before forming. Next, the material passes through multiple roller stations, which gradually shape the flat sheet into the required Dura Fence profile. This progressive forming method helps maintain consistent dimensions and reduces unnecessary deformation.
Automatic Guillotine Cutting System: After the machine forms the required profile, the cutting unit separates the finished fence planks according to the preset length. The automatic control system coordinates feeding and cutting operations, helping manufacturers achieve consistent product lengths and production quantities.
PLC Control System: The Delta PLC control system manages the production process through an operator-friendly interface. Operators can enter the required cutting length and production quantity, monitor machine operation, and switch between manual and automatic modes when necessary. In addition, the control system helps reduce repetitive manual operations and improves production management.
4. Advantages of Our Automatic Fence Roll Forming Machine
For metal fencing manufacturers, product consistency, equipment reliability, and operating efficiency directly affect production costs. Our Automatic Metal Fence Roll Forming Machine focuses on these requirements through a practical mechanical structure and coordinated control system.
First, the progressive roller forming process produces uniform fence profiles with smooth surfaces. Proper roller design and adjustment help minimize scratches, deformation, and dimensional variations during production.
Second, the automatic PLC system simplifies machine operation. Once operators enter the required production parameters, the line can coordinate feeding, forming, and cutting with limited manual intervention. Consequently, manufacturers can improve workflow efficiency and reduce dependence on manual handling.
Furthermore, the rigid machine frame and durable roller materials support stable operation during long production runs. The gear-driven transmission system provides reliable power transfer, while the hydraulic cutting unit delivers consistent cutting performance.
Most importantly, we can manufacture customized solutions based on different fence profile drawings. Customers can discuss material specifications, profile dimensions, production speed, and automation requirements with our engineering team before machine manufacturing begins.
5. Applications, Packaging and After-Sales Support
The finished metal picket fence profiles are widely used in residential communities, villas, gardens, commercial developments, industrial parks, and public facilities. Their neat appearance makes them suitable for modern architectural designs, while galvanized and coated steel materials provide dependable performance in outdoor environments.
For coastal areas and locations exposed to high humidity or strong winds, manufacturers should select appropriate steel grades, coating systems, and fence installation methods according to local environmental conditions. A suitable surface treatment can further improve corrosion resistance and extend the service life of the finished fencing system.
Before shipment, we prepare the machine for international transportation. The main equipment is protected with plastic film, while electrical cabinets, spare parts, and smaller accessories are packed in wooden cases. We also apply anti-rust oil to rollers and shafts where necessary. For oversized equipment, the machine can be separated into suitable sections to facilitate container loading.
We provide installation guidance, operation instructions, and technical assistance to help customers commission the production line. Our after-sales team also offers remote support through email and online communication. Warranty terms and spare parts arrangements are confirmed in the final commercial agreement.
If you plan to manufacture galvanized steel picket fences, our Automatic Dura Fence Roll Forming Machine can help establish a more efficient and consistent production process. Contact Zhongtuo to discuss your fence profile drawings, raw material specifications, and customized machine requirements.
Frequently Asked Questions
1. What materials can the Dura Fence Roll Forming Machine process?
The machine can process compatible galvanized steel, pre-painted steel, and Aluzinc steel strips. The actual material range depends on the machine configuration and required fence profile.
2. What is the production speed of the fence making machine?
The reference configuration operates at approximately 10–15 meters per minute. Actual production speed depends on material thickness, profile complexity, cutting requirements, and machine settings.
3. Can the machine produce different metal fence profiles?
Yes. We can customize the forming rollers according to customer drawings and profile dimensions. Different profiles may require dedicated roller tooling and machine adjustments.
4. Does the automatic fence roll forming line include a cutting system?
Yes. The production line can integrate an automatic guillotine cutting system controlled by the PLC. Operators can preset the required product length and quantity through the control interface.
5. Can Zhongtuo customize the Dura Fence Roll Forming Machine?
Yes. We provide customized machine designs based on material thickness, coil width, fence profile drawings, production speed, voltage requirements, and automation preferences.
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