Landhero140A Inverter Welding Machine, Multi-Process Flux MIG/Lift TIG/MMA Welder with Synergic MIG Control, Supports AWS Electrodes -Ideal for Assembly, Repairs & Field Operations​

Features

• Multi-Process Welding Versatility for Diverse Tasks This inverter welding machine supports three core processes: Flux MIG, Lift TIG (up to 2.4mm, note: TIG accessories/torch not included), and MMA, making it perfect for assembly services, on-site repairs, and field operations. It works seamlessly with AWS E71T-GS welding wire (.030/.035/.039) and various electrodes like AWS E6013/E7018, meeting most home, hobby, and light professional welding needs (not recommended for high-production industrial use).
• Synergic MIG Control & Voltage Fine Adjustment Beginner-Friendly & Professional-Grade Equipped with intelligent Synergic MIG Control: adjusting the welding current automatically matches the optimal voltage, eliminating the hassle of manual voltage tuning great for beginners. For precise control, it features a double digital display and 1.5V voltage fine adjustment (for MIG process), letting you tweak settings to match your specific welding requirements, ensuring consistent, high-quality welds every time.
• Smart Stick Technology for Reliable Arc Performance Built-in Smart Stick functions (hot-start, arc-force, anti-stick) solve common welding pain points: hot-start ensures easy, quick arc ignition without cold starts; arc-force maintains stable welding current even when the electrode is close to the workpiece; anti-stick prevents the electrode from sticking to the base metal. These features deliver smooth, reliable arc performance, especially for AWS E6013 and E7018 rods.
• Generator Friendly & Advanced IGBT Inverter Tech Powered by updated inverter IGBT technology, this welder offers 80% high efficiency, reducing energy consumption while delivering strong, stable output (35A-140A output current, 70V5V no-load voltage). Its also generator friendly works with most portable generators (compatible with 110V AC 15%, 1-PH 50/60Hz input), making it easy to use in areas without stable grid power, such as construction sites or remote field operations.
• Comprehensive Safety & Portable Design Safety is a priority: the welder has automatic voltage fluctuation compensation, over-current protection, overload protection, and temperature control, preventing damage from power surges, overheating, or excessive load. With an IP-21S protection class, it resists light splashes and dust. Weighing only 7KG, its lightweight and easy to carry, so you can move it between job sites effortlessly. Note: Do not weld aluminum.

Description

Specifications (2.3 SPECIFICATIONS) Voltage: Approximately 110V, with a ±15% fluctuation allowed. Frequency: 50/60 Hz. Phase: 1 phase. Rated Input Power: 5.0kW in MIG mode, 3.7kW in TIG mode, 5.1kW in MMA mode. Rated Input Current: 45.8A in MIG mode, 34.0A in TIG mode, 46.3A in MMA mode. No-load voltage: 70±5V. Current range: 40-140A in MIG mode, 20-140A in TIG mode, 20-120A in MMA mode. Applicable electrode diameter: 0.8 - 1.0 mm in MIG mode, 1.6 - 3.2 mm in MMA mode. TIG tungsten electrode: Maximum 2.4 mm. Duty cycle: 60%. Cooling type: Fan cooling. Efficiency: 80%. Power factor: 0.73. Insulation class: Class F. Protection class: IP21S. Dimensions (L x W x H): 31 x 16.5 x 21 cm. Net weight: Approximately 4.5 kg.

Manufacturer: ‎ATS Power

Item Weight: ‎15.4 pounds

Package Dimensions: ‎14.96 x 12.99 x 7.87 inches

Item model number: ‎MIG-140

Color: ‎Red

Power Source: ‎ac

Item Package Quantity: ‎1

Included Components: ‎Welding machine Mig welding torch Grounding clamp with cable Electrode holder with cable Shoulder strap ManualSteel brush Wire spindle

Date First Available: September 30, 2025