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Pick up available 09:00 a.m., Jun 09
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The Mastercraft 140A Multi-Process Welder offers versatile welding capabilities with MIG, Flux Core, Stick, and TIG functions. Featuring inverter technology, it provides infinite wire feeding speed and voltage control, overheating protection, and built-in arc-force and hot start functions. Compatible with 2 lb and 10 lb wire spools.
Multi-Process Functions: MIG/Flux Core/Stick/TIG
Inverter technology
Infinite wire feeding speed and voltage control
Overheating protection
Built in arc-force, hot start function
Available for 2 lb and 10 lb wire spool
Includes: MIG gun, grounding cable with clamp, welding cable with electrode holder, gas hose, regulator, and drive roller
| Part Number | 90260740022 |
|---|---|
| Minimum Weldable Thickness (in) | 0.03 in |
| Maximum Weldable Thickness (in) | 0.19 in |
| Minimum Weldable Thickness (mm) | 0.80 mm |
| Maximum Weldable Thickness (mm) | 4.80 mm |
| Input Voltage (V) | 120 V |
| Output Amperage (amps) | 140 A |
| Duty Cycle | 30 |
| Welding Process | Flux-cored, Inverter, MIG, Multi-Process, Stick, TIG, Wire Feed |
| Output Voltage (V) | 21 V |
| Certifications | CSA Listed |
|---|---|
| Assembled Height (in) | 13.39 in |
| Assembled Weight (lb) | 21.61 lb |
| Primary Material | Metal |
| Primary Colour | Blue |
| Polarity | DC |
| Accessories List | Consumables, Nozzles, Other, Tips, Torch |
| Number of Pieces | 10 |
| Power Source | Hardwired/Plug In |
| Display Type | Analogue |
| Advanced Features | Arc Stability, Built- In Stabilizer, Continuous Operation, Stackable, Versatile welding range |
| Input Hertz (Hz) | 60 Hz |
| Assembled Width (in) | 8.27 in |
| Assembled Length (in) | 18.90 in |
| Accessories List | Consumables, Nozzles, Other, Tips, Torch |
| Advanced Features | Arc Stability, Built- In Stabilizer, Continuous Operation, Stackable, Versatile welding range |
| Assembled Height (cm) | 34.00 cm |
| Assembled Height (ft) | 1.12 ft |
| Assembled Height (in) | 13.39 in |
| Assembled Length (cm) | 48.00 cm |
| Assembled Length (ft) | 1.57 ft |
| Assembled Length (in) | 18.90 in |
| Assembled Weight (kg) | 9.80 kg |
| Assembled Weight (lb) | 21.61 lb |
| Assembled Width (cm) | 21.00 cm |
| Assembled Width (ft) | 0.69 ft |
| Assembled Width (in) | 8.27 in |
| Assembled Width (mm) | 210.00 mm |
| Certifications | CSA Listed |
| Display Type | Analogue |
| Duty Cycle | 30 |
| Input Hertz (Hz) | 60 Hz |
| Input Phase | 1 |
| Input Voltage (V) | 120 V |
| Maximum Temperature (°C) | 50.00 °C |
| Maximum Temperature (°F) | 122.00 °F |
| Maximum Weldable Thickness (in) | 0.19 in |
| Maximum Weldable Thickness (mm) | 4.80 mm |
| Minimum Temperature (°C) | -20.00 °C |
| Minimum Temperature (°F) | -4.00 °F |
| Minimum Weldable Thickness (in) | 0.03 in |
| Minimum Weldable Thickness (mm) | 0.80 mm |
| Number of Pieces | 10 |
| Output Amperage (amps) | 140 A |
| Output Voltage (V) | 21 V |
| Package Depth (cm) | 60.00 cm |
| Package Depth (in) | 23.62 in |
| Package Height (cm) | 44.00 cm |
| Package Height (in) | 17.32 in |
| Package Weight (kg) | 11.60 kg |
| Package Weight (lb) | 25.57 lb |
| Package Width (cm) | 41.00 cm |
| Package Width (in) | 16.14 in |
| Polarity | DC |
| Power Source | Hardwired/Plug In |
| Primary Colour | Blue |
| Primary Material | Metal |
| Product Model Number | 90260740022 |
| Welding Process | Flux-cored, Inverter, MIG, Multi-Process, Stick, TIG, Wire Feed |
Only Show Differences | ||||||
| Ratings | ||||||
| Minimum Weldable Thickness (in) | 0.03 in | 0.03 in | ||||
| Maximum Weldable Thickness (in) | 0.19 in | 0.19 in | ||||
| Minimum Weldable Thickness (mm) | 0.80 mm | 0.80 mm |
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No, I do not recommend this product.

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