Multi Head Steel Grating Press Spot Welder Wire Mesh Welding Equipment

This Multi-Head Steel Grating Press Spot Welder is a highly automated welding workstation engineered for the large-scale, high-efficiency production of mesh-type products such as steel grating and wire mesh. It integrates advanced international equipment architecture with in-depth customization for the Chinese market, creating a groundbreaking professional solution. The system comprehensively overcomes a series of core drawbacks of traditional welders, including high labor intensity, low productivity, complex operation, excessive spatter, weak weld integrity, high failure rates, and limited automation. Its "multi-head coordination and automatic indexing" PLC-controlled workflow enables high-speed, continuous, and largely unmanned production from material loading to finished output. Requiring only regular electrode replacement to ensure long-term stable performance, it is the ideal equipment for achieving high-quality, large-scale, and intelligent manufacturing of products like rebar mats and steel grating.

• Efficient Fully Automatic Welding Process: The system operates under full automatic PLC control. With multiple coordinated welding heads, it completes an entire row of multiple weld spots in a single cycle. The worktable then automatically indexes to the next position, repeating the process until all welding is finished. Integrated with monitoring and alarms throughout, it enables efficient, continuous, and largely unmanned production, significantly boosting output capacity.

• Energy-Saving Direct Power Supply Technology: Features a unique design where the welding transformer supplies power directly to the workpiece. This shortens the energy transmission path and minimizes intermediate losses, resulting in significant energy savings. Maintenance is straightforward, requiring only regular replacement of the welding heads to maintain excellent long-term welding performance and stability.

• Advanced Pneumatic Constant-Pressure Welding System: The welder employs a pneumatic electrode system with automatic preload adjustment, delivering a relatively constant and precise welding force. Compared to traditional spring-loaded systems, it offers distinct advantages: reduced electrode impact, less wear, and more secure, reliable weld points. It also effectively suppresses welding spatter and significantly extends electrode service life.

• Intelligent Centralized Control & Management: Key electrical components are under centralized PLC control, enabling intelligent operational management. The intuitive touchscreen interface makes setting welding parameters, monitoring the production process, and managing the equipment extremely simple and visual, greatly reducing operational complexity and the required skill level for personnel

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