Royce Mma-400s Welding Machine

Technology & Performance: Utilizes advanced IGBT inverter technology for stable performance, with a current range of 20-400A. Key Features: It is a portable, heavy-duty machine featuring high working efficiency (85%) and suitability for rugged industrial or construction sites. Specifications: Designed for manual metal arc welding (MMA) using electrodes ranging from 1.6-5.0mm.