LNHHG Rechargeable Thermocouple Spot Welding Machine with Argon Contact Function for Professional Wire

LNHHG

1. **Wide Voltage Compatibility & Stable High-Frequency Operation** Designed with a universal voltage range of 90-265V and 50-60Hz frequency, this thermocouple spot welding machine supports stable high-frequency operation across different power supply environments. It is for professional wire welding tasks and various metal processing scenarios. 2. **Precise Butt Welding with Adjustable Thickness Range** Adopts a reliable butt welding principle and drawn arc welding method, delivering precision machining results for metal workpieces. It can handle welding tasks with a maximum thickness range of 0.01–3.0mm, meeting the requirements of both fine and heavy-duty welding operations. 3. **Convenient Manual Control & Reverse Working Principle** Features a user-friendly manual control mode that allows operators to adjust welding parameters flexibly according to specific needs. The reverse working principle ensures smooth arc initiation and consistent welding quality, reducing the risk of weld defects during operation. 4. **Integrated Argon Contact Function for Enhanced Weld Quality** Equipped with a dedicated argon contact function, this spot welding machine helps reduce oxidation of the welding area, improving the strength and smoothness of weld joints. It is a professional-grade tool tailored for thermocouple welding and customized metal processing projects. 5. **Electric Drive & Compact Rechargeable Design** Powered by an efficient electric drive system, this welding machine offers strong and stable performance for continuous work. Its rechargeable design adds portability, making it suitable for both workshop-based operations and on-site welding tasks in different working environments.