Designed for outdoor mobile welding without gas supply, this gasless flux-cored welder cancels external shielding gas cylinders to maximize construction flexibility for field repair, farm equipment and roadside metal maintenance. It combines FLUX-MIG, MMA and Lift TIG three modes to achieve ultra-high cost performance for individual technicians and small contractors.
Universal 220V single-phase power fits residential and temporary site power sources. Clear LED panel simplifies mode switching and current adjustment for welding beginners. FLUX-MIG mode runs 40–120A with φ0.8–1.0mm flux-cored wire, matched with a compact 1KG wire spool for easy transport and storage. MMA 20–160A covers daily stick welding demands, while Lift TIG 15–160A produces smooth fine welds for delicate metal parts.
Duty cycle parameters 35%@120A, 60%@91A, 100%@71A maintain steady arc output during intermittent outdoor operations. FLUX-MIG/MMA adopts 56V open-circuit voltage for reliable ignition, and TIG uses 15V soft start for precision work. Built-in multi-protection system and IP21S anti-splash housing adapt variable outdoor weather conditions. Dimensions 33×17×26cm and lightweight body support easy carrying to remote construction sites.
