The Rilon ARC 420L is a powerful industrial-grade inverter MMA welding machine designed for fabrication workshops, construction sites, maintenance applications, and heavy-duty steel fabrication. Built with advanced IGBT inverter technology, the ARC 420L delivers stable arc performance, high efficiency, and excellent welding quality on a wide range of electrodes.

Its dual voltage (220V/380V) input provides maximum flexibility for both workshop and on-site operations. Features like VRD, Hot Start, and Adjustable Arc Force ensure smooth arc ignition, reduced electrode sticking, and superior welding performance.

Ideal for welding mild steel, stainless steel, structural steel, and fabrication work

Key Features

• Advanced IGBT Inverter Technology
• Dual Voltage Input (220V / 380V)
• Stable MMA Welding Performance
• VRD (Voltage Reduction Device)
• Adjustable Hot Start
• Adjustable Arc Force
• Digital Display
• High Duty Cycle for Industrial Use
• Compact, Portable & Rugged Design
• Suitable for 3.2mm, 4.0mm & 5.0mm Electrodes
• Compatible with Acid, Basic & Cellulose Electrodes
• Excellent Energy Efficiency

Technical Specifications

Package Includes

• 1 × Rilon ARC 420L Welding Machine
• 1 × Electrode Holder (3m)
• 1 × Earth Clamp (3m)
• User Manual

Applications

• Industrial Fabrication
• Steel Construction
• Repair & Maintenance
• Workshop Fabrication
• Structural Steel Welding
• Agricultural Equipment Repair
• Plant Maintenance
• Heavy Fabrication

Why Buy from Pioneer Power Tools?

• 100% Genuine Rilon Products
• Competitive Pricing
• Fast Shipping Across India
• Expert Technical Support
• Trusted Industrial Welding Equipment Supplier