About these items These stick welders provide stable ARC welding performance with output current options up to 140A or 160A for smooth and consistent weld seams. Compatible with E601 E6011 E6013 E7014 and E7018 electrodes they are suitable for welding stainless steel mild steel and other common metals across maintenance fabrication and repair applications. Equipped with Hot Start and Arc Force functions these MMA welding machines support fast arc ignition and more stable welding operation. The digital display and fault indicator system help monitor real-time welding current while improving operational convenience for both beginner and experienced welders. The anti-stick electrode system helps reduce electrode sticking during welding while the VRD safety function improves electrical protection during operation. Designed for reliable daily use these portable welders help improve welding efficiency while supporting safer operation in workshops garages and outdoor environments. Featuring lightweight construction and integrated carrying handles these ARC welders are easy to transport between job sites workshops and repair locations. Overcurrent overload and temperature protection systems help maintain stable machine operation while supporting long-term durability during continuous welding work. Suitable for hardware repair construction decoration pipe installation stainless steel fabrication sheet metal processing and maintenance work these welding machines adapt to multiple welding environments. The compact design supports flexible use for home repair workshop fabrication and outdoor maintenance tasks. Key Differences The MMA-160-NA model provides a higher rated current of 160A with support for welding thickness up to 0.59' / 15 mm and includes a US 220V adapter. The MMA-140-NA model offers 140A rated current with support for welding thickness up to 0.24' / 6 mm and has a lighter overall weight. Both models feature half-bridge configuration Hot Start Arc Force and anti-stick welding functions. Specifications MMA-160-NA Item Model Number: MMA-160-NA No Load Voltage: 58V ± 10V Output Voltage: 24.8V ± 5V Rated Current: 160A Output Current: 120A ± 10A Duty Cycle: 20% / 40°C Configuration: Half-bridge Welding Thickness: ≤ 0.59' / 15 mm Product Size (L x W x H): 9.45 x 4.13 x 6.89' / 240 x 105 x 175 mm Net Weight: 7.58 lbs / 3.44 kg MMA-140-NA Item Model Number: MMA-140-NA No Load Voltage: 58V ± 10V Output Voltage: 24V ± 5V Rated Current: 140A Output Current: 100A ± 10A Duty Cycle: 15% / 40°C Configuration: Half-bridge Welding Thickness: ≤ 0.24' / 6 mm Product Size (L x W x H): 9.45 x 4.13 x 6.89' / 240 x 105 x 175 mm Net Weight: 6.97 lbs / 3.16 kg Package Contents MMA-160-NA 1 x Stick Welder 1 x US 220V Adapter 1 x Electrode Holder 1 x Earth Clamp 1 x Welding Rod MMA-140-NA 1 x Stick Welder 1 x Electrode Holder 1 x Earth Clamp 1 x Welding Rod
| Power Supply | Wall Plug |
| SKU | sr260526152163159089440 |
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