Automatic Frame & Wire Welding Fence Machine, 10-30m/min Welding Speed, PWM Controlled
Product Spotlights
Hebei Jinlongyu Import And Export Trade Co., Ltd. is proud to offer the Automatic Frame & Wire Welding Fence Machine — a high-performance solution designed for efficient production of welded wire panels and frames. With a welding speed range of 10 to 30 meters per minute and advanced PWM (Pulse Width Modulation) control, this machine delivers precise, consistent welds while maximizing throughput. Ideal for manufacturers of security fences, animal enclosures, and industrial mesh, our machine combines robust construction with smart automation to reduce labor costs and improve product quality. Located in Hengshui, Hebei, we serve global markets including South America, Southeast Asia, Africa, and Europe, ensuring reliable support and fast delivery from Tianjin Port.
Key Features & Benefits:
- PWM Controlled Welding: Offers precise energy regulation, reducing spatter and ensuring uniform weld strength across every joint. This translates to fewer rejects and longer machine life.
- High Welding Speed (10-30 m/min): Adjustable speed allows you to balance productivity with quality. Ideal for large-volume orders without compromising structural integrity.
- Dual Wire & Frame Capability: Handles both longitudinal wires and frame profiles in a single pass, eliminating secondary assembly steps.
- Automatic Feeding & Cutting: Integrated servo-driven feeding system reduces manual intervention and material waste.
- User-Friendly PLC Touchscreen: Intuitive interface for setting parameters like weld time, temperature, and spacing. Minimal operator training required.
- Heavy-Duty Frame Construction: Built with reinforced steel beams to withstand continuous high-speed operation, ensuring long-term reliability.
- Low Maintenance Design: Modular components and self-lubricating bearings simplify servicing, reducing downtime.
| Parameter | Specification |
|---|---|
| Welding Speed | 10 – 30 m/min (adjustable) |
| Wire Diameter Range | 2.0 – 6.0 mm (galvanized or black annealed) |
| Frame Width | Customizable (max 3000 mm) |
| Frame Length | Customizable (max 3000 mm) |
| Control Type | PWM (Pulse Width Modulation) + PLC |
| Power Supply | 380V / 50Hz (3-phase) – other voltages optional |
| Rated Power | 35 kW |
| Machine Dimensions | 6000 x 1800 x 2000 mm (L x W x H) |
Detailed Technical Advantages:
The PWM control system is the heart of this fence welding machine. Unlike traditional transformer-based welders, PWM regulates electrical pulses with high frequency, resulting in:
- Energy savings: Up to 30% lower power consumption compared to conventional welders.
- Consistent weld quality: Each weld point receives identical energy, eliminating weak joints.
- Reduced electrode wear: Lower thermal stress extends electrode life, reducing replacement costs.
The machine’s feeding mechanism is driven by high-precision servo motors, ensuring accurate wire positioning even at maximum speed. The frame-forming section uses hydraulic or pneumatic clamps (optional) to hold profiles firmly during welding, preventing distortion. An automatic scrap removal system can be integrated upon request, further boosting production efficiency.
FAQ (Frequently Asked Questions):
- Q: What wire materials can this machine weld? A: It works with galvanized iron wire, black annealed wire, and mild steel wire. For stainless steel or high-carbon wire, please consult our engineers for customized settings.
- Q: Can I adjust the mesh spacing? A: Yes, the PLC touchscreen allows you to set longitudinal and transverse wire spacing from 25mm up to 400mm. Additional configurations are available.
- Q: How long does it take to change production sizes? A: Changeover takes approximately 15-30 minutes, as the frame guides and electrode positions are motorized and programmable.
- Q: What is the recommended maintenance schedule? A: Daily lubrication of moving parts, weekly cleaning of weld tips, and monthly inspection of electrical connections. Full preventive maintenance every 3 months is recommended.
- Q: Does the machine come with a warranty? A: Yes, we offer a standard 12-month warranty covering manufacturing defects. Extended warranty options are available upon request.
- Q: Is training provided? A: We provide free video manuals and remote technical support. On-site training can be arranged at an additional cost.
- Q: Can the machine be integrated into an existing production line? A: Absolutely. The PLC has communication ports (Ethernet/RS485) for easy integration with upstream and downstream equipment.
- Q: What voltage options are available for export? A: The standard configuration is 380V/50Hz. For 440V/60Hz or 220V/60Hz, we can customize the transformer and control components.
Why Choose Hebei Jinlongyu?
As a trusted exporter based in Hengshui, Hebei, we have shipped our fence welding machines to over 30 countries across South America, Southeast Asia, Africa, Oceania, the Middle East, and Europe. Our dedicated team ensures that each machine is tested before shipment and arrives with full documentation. With a strong presence in both domestic and international markets, we understand the quality standards required for heavy-duty fencing production. By choosing our Automatic Frame & Wire Welding Fence Machine, you are investing in reliability, efficiency, and long-term profitability. Contact us today for a quotation or to arrange a factory visit (in-person or virtual).
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