TECNO MIG 280 4x4 DIGITAL MMA is an inverter MIG welder for MIG/MAG and MMA. Welding current is 280 A, supply 400 V, and the wire feeder is 4-roll. It welds aluminium and its alloys, stainless steel, and carbon and low-alloy steel under inert or active gas.
Specifications
Power supply: 3 x 400 V, 50 Hz, with plug
Mains protection: C16 A
Power: 8.3 kW
Welding current range: 30 to 280 A
Current at 100% duty cycle: 210 A (MIG/MAG), 130 A (MMA)
Open-circuit voltage: 56 V
Steel wire: 0.6 to 1.2 mm
Stainless steel wire: 0.8 to 1.0 mm
Aluminium wire: 1.0 to 1.2 mm
Electrode: 1.6 to 4.0 mm
Wire spool: 5 kg or 15 kg
Protection rating: IP 21S
Weight: 50 kg
Packaging dimensions: 860 x 310 x 580 mm
Features
Current stabilisation: the circuit holds the set output parameters and controls the current delivered to the material.
Little spatter: you adjust current and wire feed speed smoothly and electronically, and the electronic choke is also smoothly adjustable.
Trigger modes: 2T (no latch) or 4T (latch for long welds).
Digital meter: a voltmeter and ammeter show the parameters as you work.
Construction: the 4-roll wire feeder feeds the filler wire evenly, fan cooling, overload protection.
Included
MIG 25 torch, 3 m
Electrode cable, 3 m
Earth cable, 3 m
Warranty
12 months for professional use, door-to-door service with no transport costs.
Complete your purchase
What you need for this machine
We checked every item against the connector, the rating and the diameter. Under each tile you can read what matches. We put the kit together for MIG/MAG, the main process of this machine.
Essential cookies run the cart and the session, they are always on. With your consent we enable statistics (Google Analytics) and advertising (Google Ads, Meta): we count visits and campaign performance. You can change your choice at any time. Privacy policy
Essential cookies are always on, without them the cart and login will not work.
