Commercial Welding Machine 730a

Heavy-duty industrial welding power source designed for demanding commercial and workshop applications. Delivers up to ~730 amperes of welding current, suitable for thick metals and structural steel fabrication. Typically used in fabrication shops, construction sites, and heavy equipment repair facilities. Performance & Electrical Provides a high welding current range (often ~150 A – 730 A adjustable). Operates from industrial three-phase power (380 V) or dual-voltage input depending on model. High duty cycle (commonly around 60% at maximum amperage), meaning it can weld longer without overheating. Design & Build Rugged metal housing designed for heavy-use environments.