Aico Japan BX1-315 Welding Machine Heavy Commercial 315 Amps

Aico Japan BX1-315 Heavy Commercial Welding Machine (315 Amps) is a rugged, traditional transformer-based AC arc welder built for heavy-duty structural fabrication, construction sites, and demanding industrial workshops. Unlike compact electronic inverters, the BX1 transformer series is engineered for raw, endurance-heavy performance.

Technical Specifications

• Brand / Model: Aico Japan — BX1-315 (Heavy Commercial Series)

• Welding Current Range: 60A to 315A

• Input Voltage Compatibility: Dual capability supporting standard single-phase or multi-phase/three-phase electrical connections (typically selectable between 220V/240V or 380V/415V).

• Transformer Core: 100% copper wire winding configuration designed to maximize service life and reduce thermal degradation under intense workloads.

• Cooling System: Heavy-duty built-in fan cooling with optimal ventilation louvers.

• Mobility Design: Integrated wheel kit and pull handle mounted on a heavy-gauge steel casing for straightforward repositioning around heavy shop floors.

Key Features & Advantages

• High Amperage Output (315A): Easily handles larger electrode sizes (such as 3.2mm, 4.0mm, and up to 5.0mm rods) for deep-penetration welds on thick steel plates, structural beams, and heavy iron sections.

• Stepless Current Regulation: Features a mechanical hand-crank adjustment core that allows precise amperage tuning to match specific material thicknesses.

• Built for Abuse: The transformer layout is exceptionally resilient against dust, voltage fluctuations, and rough physical handling typical of construction sites and open-air fabrication yards.

• Extended Duty Cycles: Handles long, continuous operational runs much better than lightweight portable inverters, making it ideal for continuous workshop production lines.