Heavy Duty Security Fence Welder 3-12mm Wire Diameter Double Transformer 380V 60Hz
Product Spotlights
Welcome to Hebei Jinlongyu Import And Export Trade Co., Ltd. We are proud to introduce our Heavy Duty Security Fence Welder, specifically engineered for welding wire diameters from 3mm to 12mm. Featuring a robust double transformer design and operating at 380V, 60Hz, this machine delivers consistent, high-strength welds for demanding security fence applications. Whether you are producing perimeter fencing for industrial sites, military bases, or residential communities, our welder ensures superior joint integrity and long-term reliability.
Our machine is built to handle the toughest welding tasks with ease. The dual transformer system provides ample power reserve, allowing continuous operation at high duty cycles. This translates into increased productivity on your production line, reducing downtime and maintenance costs. With careful attention to thermal management and electrical stability, every unit is tested for safety and performance before shipping from Tianjin Port to global markets.
Below, you will find detailed technical specifications and key advantages that set our Heavy Duty Security Fence Welder apart from conventional single-transformer alternatives.
Technical Specifications
| Parameter | Value |
| Power Supply | 380V ±10%, 60Hz, 3-Phase |
| Welding Wire Diameter | 3 – 12 mm |
| Transformer Configuration | Double (Dual) Transformers |
| Rated Duty Cycle | Approx. 60% at maximum output (continuous operation typical) |
| Cooling Method | Forced air cooling (optional water cooling available upon request) |
| Welding Material | Low carbon steel, galvanized wire, etc. |
| Control System | Manual / Semi-automatic (customizable auto feed optional) |
| Machine Weight | Approx. 350 kg (weight varies by configuration) |
Key Features & Benefits
- Dual Transformer Power – Two independent transformers share the load, providing exceptional welding current for thick wires up to 12mm. This design reduces individual transformer stress, prolonging machine life and ensuring consistent weld quality even during extended shifts.
- Heavy Duty Construction – The frame is built from reinforced steel plates with a powder-coated finish, resisting corrosion and mechanical wear. All electrical components are enclosed in a weatherproof cabinet suitable for both indoor and outdoor production environments.
- Wide Wire Diameter Range – Adjustable clamping and electrode systems allow quick changeover between 3mm and 12mm wires without major tooling modifications. This flexibility reduces setup time when switching between different fence designs.
- High Productivity – With a duty cycle suitable for continuous operation, the machine can weld up to hundreds of joints per hour depending on wire thickness and operator skill. The double transformer design minimizes heat buildup, enabling longer welding runs without forced cool-down breaks.
- Easy Operation & Maintenance – Simple control panel with clearly marked switches and indicators. Transformer units are installed on sliding rails for easy access during servicing. Wear parts such as copper electrodes and tips are readily available and cost-effective to replace.
- Versatile Applications – Ideal for manufacturing heavy-duty security fences, prison fences, highway crash barriers, animal enclosures, and industrial mesh panels. The machine can weld plain wire, galvanized wire, and even pre-bent fence components with precision.
Why Choose Our Heavy Duty Fence Welder?
- Robust dual transformer design ensures stable welding current and minimal voltage fluctuation.
- Low maintenance cost due to accessible parts and straightforward mechanical layout.
- Customizable control options – you can order with PLC-based automation for high-volume production lines.
- Each machine undergoes a rigorous factory test under load before packaging. We provide a detailed user manual in English.
- Spare parts support and technical consultation available via our experienced team at Hebei Jinlongyu.
Trust & Reliability
Hebei Jinlongyu Import And Export Trade Co., Ltd. is located in Hengshui, Hebei, China, a well-known manufacturing hub for wire and fence machinery. Our products are shipped from Tianjin Port to major markets including South America, Southeast Asia, Africa, Oceania, the Middle East, and Europe. Over the years, we have built strong relationships with distributors and end-users by focusing on consistent quality and responsive after-sales service.
We understand that a heavy-duty fence welder is a long-term investment for your business. Therefore, we offer customizable configurations to match your specific production needs – whether you require a different voltage (e.g., 220V or 440V), special electrode shapes, or additional safety guards. Our engineering team is ready to modify the machine upon request.
Take the next step toward higher efficiency and stronger welds. Contact us today for a quotation or to schedule a video demonstration. We are committed to providing you with a reliable welding solution that exceeds your expectations, backed by our 24-hour support hotline and comprehensive warranty.
Frequently Asked Questions
-
Q: What is the maximum welding speed for 12mm wire?
A: Welding speed depends on operator technique and material condition. For 12mm low carbon steel, typical weld times per joint range from 1 to 3 seconds. The machine’s double transformer provides enough current to achieve full penetration in one cycle. -
Q: Can this welder handle galvanized wire without damaging the coating?
A: Yes, with proper parameter adjustments. We recommend using a slightly lower current and shorter weld time to minimize zinc vaporization. The machine’s dual transformers allow fine-tuning of welding energy, making it suitable for coated wires. -
Q: Is the machine CE or ISO certified?
A: Certification is available upon request. Our factory can apply for CE or ISO marking as per your market requirements. Please consult our sales team for specific certification options and lead times. -
Q: What is the recommended maintenance schedule?
A: Daily checks include electrode condition, coolant level (if using water cooling), and tightening of electrical connections. Weekly inspection of transformer oil levels (if oil-cooled) and cleaning of air filters is advised. A detailed manual is provided with each machine. -
Q: Can the machine be operated with single-phase power?
A: No, this model is designed for 3-phase 380V 60Hz. If you only have single-phase supply, we can discuss installing a phase converter or recommend an alternative single-phase machine from our product line. -
Q: How long does shipping take to my country?
A: Typical sea freight from Tianjin Port to major destinations (e.g., Southeast Asia) takes 15–25 days; to South America or Africa 30–45 days. Air freight is also available for urgent orders. We will provide a firm shipping schedule after order confirmation. -
Q: Do you offer training on machine operation?
A: Yes, we provide multilingual user manuals and video guides. For bulk orders, we can arrange online training sessions with our technicians. On-site installation supervision is available at extra cost.
Contact Hebei Jinlongyu Import And Export Trade Co., Ltd. today for more details or to request a customized quote. Your reliable partner for heavy duty fence welding solutions.
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