4-in-1 Dual Voltage Welder, 160A, Gas MIG, Flux Core MIG, TIG & MMA
Rated Input Current: 110v:45A 220V:32A
Input Voltage / Frequency: 110/220V
model: MIG-280S
Product Description
4-in-1 dual voltage welder featuring Gas MIG, Flux Core MIG, TIG and MMA welding functions. IGBT inverter technology delivers up to 160A output on 220V input (120A on 110V) with a 60% duty cycle for reliable performance. Compact 5.85kg design, ideal for maintenance, fabrication and workshop applications.
Product Specifications
Model Type | 4 in 1 Dual Voltage Welder |
Input Voltage / Frequency | 110V / 220V Dual Voltage |
Rated Input Current | 110V: 45A |
Output Current Range | 110V: MMA / Flux MIG / Gas MIG / TIG: 20-120A |
Rated Duty Cycle | 60% |
Inverter Technology | IGBT |
Efficiency | 85% |
No-load Voltage | 56V |
Welding Thickness | 0.3-6MM |
Usable Electrode / Wire Diameter | 220V: Electrodes 1.6-4.0MM, Welding Wire 0.8-1.0MM |
Insulation & Protection Class | F |
Machine Dimensions | 400*180*280MM |
Package Dimensions | 470*300*360MM |
Net Weight | 5.85KG |
Gross Weight | 9.7KG |
Product Advantages
1. 4-in-1 Multi-Process Welding
Supports Gas MIG, Flux Core MIG, TIG and MMA welding functions in one versatile machine.
2. Dual Voltage 110V/220V Compatibility
Works on both 110V and 220V power supplies, making it suitable for home, workshop and job site applications.
3. 160A Welding Output
Delivers up to 160A output on 220V input (120A on 110V) for maintenance, fabrication and repair work.
4. 60% Duty Cycle
Supports longer continuous welding time at maximum output, reducing interruptions during welding tasks.
5. Advanced IGBT Inverter Technology
Provides stable arc performance, smooth welding operation and reliable output across different welding processes.
6. Compact & Portable Design
Weighing only 5.85kg, the machine is easy to transport between home workshops, job sites and maintenance locations.
List of Accessories
2M 200A Earth Clamp with 16mm² Copper-Clad Aluminum Cable, 10/25 Quick Connector
2M 200A Electrode Holder with 16mm² Copper-Clad Aluminum Cable, 10/25 Quick Connector
Chipping Hammer with Wire Brush 2 in 1
Welding Safety Glasses
0.45KG Flux Cored Welding Wire
2.5M Gas-Type 15AK Welding Torch
2 Pcs Contact Tips
Welding Protective Gloves
5 Pcs 2.5mm Welding Electrodes
FAQ
Q1. What welding processes does this machine support?
A1. It supports Gas MIG, Flux Core MIG (gasless), TIG and MMA (stick) welding – four welding processes in one compact dual-voltage machine.
Q2. Can it run on both 110V and 220V power?
A2. Yes. The machine features dual voltage compatibility and operates on both standard 110V household outlets and 220V workshop power.
Q3. What is the maximum welding output?
A3. It delivers up to 160A output on 220V input and up to 120A output on 110V input.
Q4. Can I weld without shielding gas?
A4. Yes. The Flux Core MIG function supports gasless welding, making it suitable for outdoor and windy working conditions.
Q5. What is the duty cycle?
A5. The rated duty cycle is 60% at 160A (on 220V input), allowing continuous welding for 6 minutes within a 10-minute cycle and reducing interruptions during welding tasks.
Q6. What materials and thicknesses can be welded?
A6. It is suitable for welding carbon steel and mild steel with a recommended welding thickness range of 0.3mm–6mm, depending on the welding process, material type and application.
Q7. What wire sizes are supported?
A7. The machine supports 0.8mm and 1.0mm flux core or solid welding wire for MIG welding applications.
Q8. What electrode sizes can be used?
A8. On 220V input, it supports 1.6mm–4.0mm electrodes. On 110V input, it supports 1.6mm–3.2mm electrodes.
Q9. Is the machine easy to transport?
A9. Yes. With a net weight of only 5.85kg and a compact design (400×180×280mm), it is easy to carry between workshops, maintenance locations and job sites.
Q10. Do you offer OEM or private label services? What is the MOQ?
A10. Yes, OEM and ODM services are available for distributors, brands and volume buyers. MOQ is negotiable – please contact us to discuss your requirements (branding, packaging, quantity, etc.).
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