Arc Welding Machine Series Overview
This page brings your ARC, MMA, BX1, transformer, IGBT, SiC, and SCR welding machine lineup into one place. Every model below shows three key specs for fast comparison, and every product link opens in a new tab.
The lineup runs from compact mini inverter welders for repair work through workshop MMA units, industrial inverter platforms, transformer AC machines, and heavy-duty SCR DC equipment.
Arc Welding Machine Series Overview at a glance
Overview page for Taumaco ARC welding machines covering ARC mini, portable MMA, industrial inverter, transformer AC, and SCR heavy-duty models.
Six clear machine families for faster comparison
The overview is grouped by how customers usually shop these models: compact repair welders first, then wide-voltage and generator-compatible ARC models, then portable and workshop MMA, industrial inverter platforms, transformer AC machines, and SCR heavy-duty DC equipment.
4 models
Compact dual-voltage style mini DC welders for field repair and mobile maintenance.
12 models
Wide-voltage, generator-compatible, and industrial ARC MMA models from 160A to 550A actual current.
11 models
Single-phase, dual-voltage, and wide-input inverter welders for daily fabrication and installation work.
5 models
Higher-output inverter platforms for fabrication, production work, and heavier current demand.
6 models
BX1 and T-series conventional AC welders for durable workshop deployment.
2 models
High-output heavy-duty DC machines for demanding steel and low-hydrogen electrode work.
Every ARC welding machine page in one overview
Each model is shown with three practical comparison specs. Use the family groups below to scan quickly, then open the matching product page when you want full details.
Compact dual-voltage inverter welders
These ARC mini models stay focused on portable DC stick welding with compact body size, dual-voltage style input, and practical 60 percent duty-cycle positioning across the range.
| Model | Output Current | Input Voltage | Duty Cycle | Product Page |
|---|---|---|---|---|
| ARC120Mini DC inverter arc welding machine | 10-120 A | 230V ±15% (110V / 220V) | 60% @120A | Open page |
| ARC140Mini DC inverter arc welding machine | 10-140 A | 230V ±15% (110V / 220V) | 60% @140A | Open page |
| ARC160Mini DC inverter arc welding machine | 10-160 A | 230V ±15% (110V / 220V) | 60% @160A | Open page |
| ARC180Mini DC inverter arc welding machine | 10-180 A | 230V ±15% (110V / 220V) | 60% @180A | Open page |
Wide-voltage and generator-compatible ARC MMA welders
These ARC models extend the lineup beyond mini repair machines into wide-voltage IGBT, single-voltage generator-compatible, and industrial MMA welding machines. Compare actual current, input voltage, duty cycle, and machine weight before choosing the final model.
| Model | Actual Current | Input Voltage | Duty Cycle | Product Page |
|---|---|---|---|---|
| ARC-315EWide-voltage IGBT DC inverter MMA welding machine | 160A | 230V / 415V | 60% | Open page |
| ARC-315AWide-voltage IGBT DC inverter MMA welding machine | 190A | 230V / 415V | 60% | Open page |
| ARC-400BWide-voltage IGBT DC inverter MMA welding machine | 210A | 230V / 415V | 60% | Open page |
| ARC-400AWide-voltage IGBT DC inverter MMA welding machine | 220A / 250A | 230V / 415V | 60% | Open page |
| ARC-400DSingle-voltage generator-compatible MMA welding machine | 250A | 3-Phase 415V | 60% | Open page |
| ARC-500Industrial-grade manual welding machine | 40-450 A | 3-Phase AC 415V ±15% | Confirm from final order data | Open page |
| ARC-500CIndustrial IGBT MMA welding machine | 320A | 3-Phase 415V | 60% | Open page |
| ARC-500BIndustrial IGBT MMA welding machine | 350A | 3-Phase 415V | 60% | Open page |
| ARC-500AGenerator-compatible industrial MMA welding machine | 400A | 3-Phase 415V | 100% | Open page |
| ARC-630BGenerator-compatible industrial MMA welding machine | 450A | 3-Phase 415V | 100% | Open page |
| ARC-630AGenerator-compatible industrial MMA welding machine | 500A | 3-Phase 415V | 80% | Open page |
| ARC-630Generator-compatible industrial MMA welding machine | 550A | 3-Phase 415V | 100% | Open page |
Flexible-input inverter welders for daily fabrication
This section combines the portable MMA range, including single-phase IGBT models, dual-voltage D-series machines, compact H-class units, and wide-input MMA-32, MMA-40, and MMA-50 welders.
| Model | Output Current | Input Supply | Duty Cycle | Product Page |
|---|---|---|---|---|
| MMA-160Portable IGBT inverter welder | 160A real max output | AC 220V ±10% 1PH | 60% @40C | Open page |
| MMA-160DDual-voltage inverter MMA welder | 20-160 A | 220V / 380V | 40% | Open page |
| MMA-160HCompact IGBT inverter welder | 20-160 A | 220V | 25% | Open page |
| MMA-200Portable IGBT inverter welder | 200A real max output | AC 220V ±10% 1PH | 60% @40C | Open page |
| MMA-200DDual-voltage inverter MMA welder | 20-200 A | 220V / 380V | 40% | Open page |
| MMA-250 1PHSingle-phase IGBT inverter welder | 250A real max output | AC 220V ±10% 1PH | 60% @40C | Open page |
| MMA-250 3PHThree-phase IGBT inverter welder | 250A real max output | 3PH AC 380V ±10% | 60% @40C | Open page |
| MMA-250DDual-voltage inverter MMA welder | 30-240 A | 220V / 380V | 35% | Open page |
| MMA-32Wide-input inverter for 3.2 mm rod class | 150A real output | 1/2-PH: 180V~490V | 60% @40C | Open page |
| MMA-40Wide-input inverter for 4.0 mm rod class | 200A real output | 1/2-PH: 180V~490V | 60% @40C | Open page |
| MMA-50Wide-input inverter for heavier output demand | 310A real output | 1/2/3-PH: 180V~490V | 60% @40C | Open page |
Higher-output inverter platforms for fabrication and production
These models move beyond portable shop welders into stronger industrial inverter territory. The IGBT models balance output and ruggedness, while the SiC versions emphasize continuous-duty performance.
| Model | Output Current | Input Supply | Duty / Continuous Output | Product Page |
|---|---|---|---|---|
| MMA-400IGBTIndustrial IGBT inverter DC arc welder | 40-280 A | 380V | 35% @ maximum output | Open page |
| MMA-400SiCSilicon carbide inverter MMA welder | 0~330A | 3-Phase 380V ±10% | 330A @ 100% duty | Open page |
| MMA-500IGBTIndustrial IGBT inverter DC arc welder | 40-360 A | 380V | 35% @ maximum output | Open page |
| MMA-500SiCSiC inverter with arc gouging capability | 0~500A | 3-Phase 380V ±10% | 500A @ 100% duty | Open page |
| MMA-630IGBTHigh-output IGBT inverter DC arc welder | 40-550 A | 380V | 35% @ maximum output | Open page |
BX1 and T-series conventional AC arc welders
BX1 and T-series models stay in the traditional transformer type category, using 380V input and 35 percent duty-cycle positioning for heavy fabrication, structural steel, and workshop deployment.
| Model | Current Range | Input Supply | Duty Cycle | Product Page |
|---|---|---|---|---|
| BX1-400Transformer type AC arc welding machine | 70-400 A | 380V | 35% | Open page |
| BX1-500Transformer type AC arc welding machine | 95-500 A | 380V | 35% | Open page |
| BX1-630Transformer type AC arc welding machine | 125-635 A | 380V | 35% | Open page |
| MMA-400TTransformer type AC arc welding machine | 70-400 A | 380V | 35% | Open page |
| MMA-500TTransformer type AC arc welding machine | 95-500 A | 380V | 35% | Open page |
| MMA-630TTransformer type AC arc welding machine | 125-635 A | 380V | 35% | Open page |
High-output SCR-controlled industrial DC welders
The SCR range is positioned for heavy-duty DC arc welding with strong output, three-phase supply, and practical compatibility with demanding low-hydrogen electrode applications.
How to guide visitors toward the right arc welding machine
Keep the buying decision simple by matching the job first, then the supply, then the duty-cycle and output requirement.
Start with available input supply
Use ARC mini and portable MMA models where 220V or flexible-input operation is important. Move into industrial inverter, transformer, or SCR models when the application already has stable 380V infrastructure.
Choose current and duty by job size
Portable repair work usually fits the ARC and lower MMA range. Workshop fabrication moves into 200A to 250A classes, while thicker sections and heavier production shift toward 400A, 500A, and 630A machines.
Portable inverter, transformer AC, or heavy-duty DC
Portable inverters prioritize movement and setup flexibility. Transformer AC machines fit durable fixed-position workshop use. SCR and industrial inverter DC machines fit higher-demand fabrication where output reserve matters most.
Choose TAUMACO quality for long-term business, not short-term appearance.
Similar-looking products are common in the market, but the real value is inside: verified specifications, component configuration, duty cycle, compliance, and stable supply support. TAUMACO believes quality comes before price because successful distribution is built over years, not one quick order.
Need help choosing models from this range?
Share your target application, quantity, and destination market. TAUMACO can help narrow the model range and prepare the right quotation details.
Start with the order brief
- Target model range or product category.
- Expected quantity or supply program size.
- Destination country and buyer company details.
Confirm the working conditions
- Application, material, process, grade, or working conditions.
- Voltage, phase, frequency, or packing requirements where relevant.
- Related models that should be compared before quotation.
Prepare review materials
- Certificate, inspection, and destination-market document needs.
- Packaging, label, OEM, ODM, manual language, or distributor requirements.
- Photos, datasheets, catalogs, or manuals needed for review.
Verify the final application, power supply, and package scope before order confirmation.
Published specifications, included accessories, cable sets, plugs, connector types, and compliance details may vary by package, market, and production update. Before supply, confirm the required welding process, AC or DC output type, available input power, output current, duty-cycle requirement, supported electrode size, and any destination-market compliance needs for the actual project.