300 Amp welder/generator designed for mobile welding, fabrication, and jobsite power across Hawaiʻi. Powered by a gas or diesel  engine, the 300 amp welders delivers smooth, stable welding arcs and reliable auxiliary power for tools and equipment.

With 10,500 W continuous generator output, multi‑process welding capability (Stick, MIG, TIG, Flux‑Cored), and Auto‑Speed™ technology, this unit maximizes fuel efficiency and reduces noise. Its independent welding and generator circuits allow simultaneous tool use while welding — perfect for contractors, repair crews, and field service operations.

Compact, trailer‑ready, and built for rugged island conditions, the welders is the go‑to choice for professional welders and fleet operators across Oʻahu, Maui, Big Island, and Kauaʻi.

KEY FEATURES

• 300 Amp welding output (Stick, MIG, TIG, Flux‑Cored)
• 10,500 W continuous generator power
• Auto‑Speed™ technology for fuel efficiency
• Independent welding and generator circuits
• Smooth, stable arc performance
• Compact, trailer‑ready design
• Low noise and reduced emissions
• Ideal for mobile welding and field service