Heavy-Duty Welding Power for Industrial Applications

The ESAB Transweld 400 is a rugged and reliable air-cooled welding transformer designed for demanding industrial and site applications. Built with natural air cooling, this machine ensures maximum safety and durability while delivering consistent, high-quality welds.

Key Features

• ✅ 400A Output Capacity – Ideal for heavy-duty welding jobs
• ✅ Air-Cooled Transformer – No fan, reduced failure risk & enhanced safety
• ✅ Rugged & Durable Design – Built to withstand rough site conditions
• ✅ Smooth Arc Performance – Minimal spatter & better weld finish
• ✅ Stepless Current Control – Precise welding adjustments
• ✅ High Metal Recovery – Reduces electrode consumption
• ✅ Class H Insulation – Longer coil life and improved reliability
• ✅ Portable Yet Strong – Compact design with easy maneuverability

Performance Highlights

• Delivers soft and stable arc for superior welding quality
• Designed for continuous industrial operation
• Works efficiently in workshops, fabrication units, and on-site projects
• Built for long-lasting performance with low maintenance

Technical Specifications

What’s Included

• ESAB Transweld 400 Welding Transformer
• Remote Control Unit (optional depending on supply)

Ideal For

• Heavy fabrication industries
• Structural welding projects
• Workshops and factories
• Construction and site welding

Why Choose ESAB Transweld 400?

The Transweld 400 stands out with its robust construction, reliable performance, and safety-focused air cooling system. It is engineered for professionals who need a powerful, long-lasting welding solution for tough environments.