Lincoln Electric POWER MIG 350MP Aluminum One-Pak vs Telwin Mastermig 270/2
Technical comparison · MIG/MAG welding (wire feed)
POWER MIG 350MP Aluminum One-Pak and Mastermig 270/2 are not direct competitors: very different prices (~4.2×). Mastermig 270/2 costs less (~€2000) and is the entry-level choice; POWER MIG 350MP Aluminum One-Pak offers more capability at a higher price (~€8500). Judge them by budget, not head-to-head.
| Parameter |
POWER MIG 350MP Aluminum One-Pak
Lincoln Electric
F5 · Professional
|
Mastermig 270/2
Telwin
F4 · Semi-professional
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Use tier | F5 — Professional | F4 — Semi-professional |
| Price | ||
| Price (€) | ~7500–9500 € | ~1800–2200 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 48 × 98.5 × 80.8 cm | 45.3 × 87 × 80 cm |
| Weight (kg) | 122.9 kg | 66 kg |
| Power (W) | — | 9000 W |
| Voltage (V) | — | 400 V |
| Maximum speed | 17700 mm/min | 20000 mm/min |
| Category specs | ||
| Welding type | Multi-process | MIG/MAG |
| Max wire feed speed (m/min) | 17.7 m/min | 20 m/min |
| Max welding current (A) | 350 A | 270 A |
| Max wire diameter (mm) | 1.7 mm | 1.2 mm |
| Duty cycle (rated current) (%) | 60 % | — |
| Synergic control | True | False |
| Gasless capable | True | — |
| Power source technology | Inverter | Transformer |
| Aluminium ready | True | True |
| Pulse capable | True | False |
| Input voltage | Dual voltage | Dual voltage |
| Supported spool | Ø300 mm (~15 kg) | Ø300 mm (~15 kg) |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system relies on its integrated electronics and digital panel to select synergic programs and operating modes, including Power Mode and Pulse-on-Pulse. It requires no external software to operate, running entirely via the onboard hardware controller, which automatically adjusts voltage and current parameters based on the material, wire diameter, and shielding gas used. | As a step-regulated transformer welding machine, it features no management software or digital interface. Parameter control is purely electromechanical via selectors on the front panel, providing 10 positions for voltage adjustment along with potentiometers for manual regulation of wire feed speed and spot-welding time. |
MakerSpecs Awards
POWER MIG 350MP Aluminum One-Pak
Most capable Professional
Highest technical score among the 6 MIG/MAG welding (wire feed) over €5,000 machines: 100/100.
How we assign awards →Mastermig 270/2
Nessun riconoscimento in questa fascia.
The differences that matter
- Price: POWER MIG 350MP Aluminum One-Pak 8500 € vs Mastermig 270/2 2000 € — Mastermig 270/2 wins (+325%)
- Synergic control: POWER MIG 350MP Aluminum One-Pak yes, Mastermig 270/2 no
- Max wire diameter: POWER MIG 350MP Aluminum One-Pak 1.7 mm vs Mastermig 270/2 1.2 mm — POWER MIG 350MP Aluminum One-Pak wins (+42%)
- Max wire feed speed: POWER MIG 350MP Aluminum One-Pak 17.7 m/min vs Mastermig 270/2 20 m/min — Mastermig 270/2 wins (+13%)
Which one to choose
Choose POWER MIG 350MP Aluminum One-Pak if…
you value synergic control and max wire diameter.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.