PLC Controlled Fault Alarm Fence Welding Machine With 380V Power Input
As a professional manufacturer and exporter, Hebei Jinlongyu Import And Export Trade Co., Ltd. is proud to introduce our advanced PLC Controlled Fault Alarm Fence Welding Machine. Designed for high-volume production of durable fence panels, this machine combines intelligent automation with robust performance. Operating from a standard 380V power input, it delivers consistent, high-quality welds while significantly reducing labor costs and material waste. Our commitment to serving global markets, including South America, Southeast Asia, Africa, and Europe, ensures that this equipment is built to meet diverse industrial requirements.
This machine is engineered for precision and reliability in fabricating wire mesh for fencing, cages, partitions, and other security applications. Its core intelligence lies in the sophisticated PLC control system, which allows for easy programming of welding patterns, mesh dimensions, and production schedules. The integrated fault alarm system provides immediate visual and audible alerts for any operational irregularities, such as wire jams, voltage fluctuations, or electrode wear, enabling prompt intervention to minimize downtime.
Key Technical Specifications and Advantages:
- Intelligent PLC Control: User-friendly interface for setting parameters like weld pitch, mesh width/height, and production speed. Programs can be stored and recalled for different product batches.
- Comprehensive Fault Diagnostics: The alarm system monitors key components, enhancing operational safety and protecting the machine from damage due to malfunctions.
- High-Efficiency Welding Transformer: Ensures stable and powerful welding current for strong, uniform nuggets at every cross-wire intersection.
- Precision Wire Feeding & Straightening: Equipped with servo-driven systems for accurate longitudinal and transverse wire positioning, resulting in perfectly aligned mesh.
- Robust Mechanical Structure: Fabricated from heavy-duty steel plates and profiles, the machine offers exceptional stability and longevity, even in demanding workshop environments.
Here is a summary of the primary technical parameters:
| Parameter | Specification |
| Power Supply | 380V, 3-Phase, 50/60Hz |
| Control System | Programmable Logic Controller (PLC) with Touch Screen |
| Max Welding Wire Diameter | Up to 5.0 mm (customizable) |
| Mesh Width Range | Typically 0.5 - 3.0 meters (adjustable) |
| Welding Speed | Variable, up to 100 welds per minute (depending on mesh specification) |
| Safety Features | Fault Alarm System, Emergency Stop, Protective Covers |
For our clients, the benefits are substantial. The automation reduces dependency on highly skilled welders, lowers overall production costs, and ensures product consistency. The fault alarm feature maximizes machine uptime, which is critical for meeting tight delivery schedules. Furthermore, the ability to customize mesh size and wire diameter makes this machine versatile for producing various fence types, from garden fencing to heavy-duty security barriers.
Hebei Jinlongyu leverages its strategic location near Tianjin Port to ensure efficient logistics for our international partners. Our extensive experience supplying to markets across South America, Southeast Asia, Africa, Oceania, the Middle East, and Europe demonstrates our understanding of global quality and compliance expectations. This PLC Controlled Welding Machine embodies our dedication to providing reliable, productive, and smart manufacturing solutions. We invite you to contact us for a detailed quotation or to discuss how this machine can be configured to optimize your specific fence production line.
Frequently Asked Questions (FAQ)
Q1: What is the main advantage of the PLC control in this welding machine?
A: The PLC provides precise, programmable control over all welding parameters. This allows for easy switching between different mesh designs, ensures repeatable accuracy, and reduces setup time compared to manual or relay-controlled machines.
Q2: Can this machine handle different wire materials?
A: Yes, it is primarily designed for low-carbon steel wire, commonly used in fencing. Options for galvanized or stainless steel wire may be available; please inquire for specific material compatibility.
Q3: What kind of faults does the alarm system detect?
A: The system typically monitors for issues like wire feeding blockages, electrode tip wear, insufficient air pressure (if pneumatic), abnormal welding current, and general electrical faults, triggering an immediate alert.
Q4: Is training provided for operating this machine?
A: Yes, we provide comprehensive operational manuals and can arrange video or on-site training sessions (subject to agreement) to ensure your team can run the machine effectively and safely.
Q5: What is the expected production output per day?
A: Output depends heavily on mesh size, wire diameter, and welding speed settings. For standard 50x50mm mesh with 3mm wire, estimated production can range from several hundred to over a thousand square meters per 8-hour shift.
Q6: Do you offer after-sales support and spare parts?
A: Absolutely. We maintain a stock of commonly required spare parts such as electrodes, transformers, and PLC modules. Technical support is available remotely to assist with troubleshooting.
Q7: Can the machine's maximum mesh width be customized?
A: Yes, the machine's working width can be customized within certain limits to suit your specific product range. Please provide your target mesh dimensions for a tailored proposal.
Q8: What are the installation requirements?
A: The machine requires a stable, leveled concrete foundation, a proper 380V 3-phase power supply with adequate amperage, and a clean, dry workshop environment with sufficient space for operation and material handling.
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