Chongqing Lianwai Technology Co., Ltd.

Tired of slow, unreliable welding on tough construction sites? Meet the GENWELD LWG-630D/M/A Engine Driven Arc Welder, engineered for ultimate performance in harsh environments. This robust and portable machine delivers consistent, high-quality welds, especially for rebar butt-joint applications.

Featuring advanced IGBT inverter technology, our welders offer a fast dynamic response and dual IGBT modules for unwavering reliability. Weld rebar from Φ14-32mm with neat, attractive butt welds in record time. The intuitive digital current display makes operation a breeze, while comprehensive protection systems guard against undervoltage, overvoltage, overheating, and overcurrent.

Built with a three-proof design for key components and a compact, portable form factor, this welder is ready for any challenge. Whether you're on a remote site or a busy construction zone, the GENWELD LWG-630 series provides the power and durability you need to get the job done right, the first time.

Chongqing Lianwei Technology Co., Ltd., founded in 2013, is a professional manufacturer and exporter specializing in welding machines. With over 300 employees and an annual output exceeding 500,000 units, we are committed to international quality standards and customer satisfaction. Our products are trusted worldwide.

Ready to elevate your construction welding? Visit engine-drivenwelders.com to learn more and find your perfect welding solution!