Expondo Logo
Automotive Equipment
Workshop Equipment
Welding machines
Power Tools
Hoists and Winches
Renovation and Building Equipment
Air Tools
Soldering Equipment
Hand Tools
Production Equipment
Industrial Vacuum Packaging Machines
Frenquency Converters
Woodworking tools
Metal Working Tools
Engines

Product Number: EX10021503

|

Model: TRON AIO250

Multiprocess Welder - TIG AC DC - MMA - 250 A - CUT 50 A - Duty Cycle 60 % - Pulse

On Sale
€564.00€569.00
Limited time offer€458.54 net (23% VAT excluded)

Lowest price in the 30 days before the discount: €569.00

Volume discount

Qty
Discount
Per item (gross)
3+
3%
€547.08
5+
5%
€535.80
10+
7%
€524.52
In stock
FREE DELIVERYapprox. Thursday, 28 May
Lowest price guaranteed
Stamos logo
Key features
  • Powerful – the combination welding machine impresses with a welding current of 250 A and a cutting current of 50 A at an 60% duty cycle
  • 3-in-1 – whether it's TIG AC DC, MMA welding, or metal cutting, the multi-welding machine with integrated plasma cutter offers all possibilities
  • Precise – digital control panel allows for quick and accurate adjustment of all parameters such as pulse frequency, starting current, or post-gas time
  • Handy – for short welding tasks, the MIG TIG arc welding machine offers a 2T mode, while you can comfortably weld longer stretches using the 4T mode
  • Versatile – ideal for all self-melting metals such as steel, copper, or nickel, and perfect for aluminium thanks to AC and pulse features
Delivery details
Premium Guarantee

Jorgelast year

Inverter TRON AIO250

It highly meets the advertised specifications.

Complete your set

Technical details

2T / 4T
Yes
Duty cycle [%]
60
ARC-Force
No
Overcurrent
No
Anti Stick
No
SYNERGY
No
Hot Start
No
Power factor
0.96
Inverter type
IGBT
Cut current
50 A
Foot pedal
Yes
Soft start
Yes
Norm Compliance
EN IEC 60974-1
Water cooling
No
Insulation class
F
Plasma cable
4 m
MMA cable
2 m
Pulse function
Yes
Air pressure
4 Bar
Automatic wire feed
No
Memory function
Yes
Ground cable
2 m
Open circuit voltage [V]
TIG 60 / MMA 60 / CUT 260
Ignition TIG
HF
Gas magnetic valve
Yes
Overheat protection
Yes
Rated Input current [A]
TIG 15.8 / MMA 16 / CUT 15.8
Voltage Reduction Device (VRD)
No
Ignition Plasma
HF
Maximum gas after-flow [s]
10
Maximum weldable thickness [mm]
TIG 20 / MMA 20 / CUT 20
Overvoltage protection
No
Recommended electrodes diameter [mm]
MMA 1.6 - 4.0 / TIG 1.6 - 3.2
Material
Plastic
Steel
Colour
White
Efficiency [%]
83
Welding methods
MIG
TIG
CUT
Cutting width [cm]
2
Voltage [V]
230
Input power [kVA]
TIG 4.5 / MMA 6.2 / CUT 6.5
Air consumption [l/min]
140 - 200
Welding voltage [V]
MMA 27 / TIG 17 / CUT 100
MMA welding current [A]
5 - 250
TIG welding current [A]
5 - 250
Maximum input current [A]
TIG 21
MMA 28
CUT 29
IP protection class
IP21S
Dimensions (LxWxH)
52 x 22 x 40 cm
Weight
20.5 kg
Shipping dimensions (LxWxH)
63 x 34 x 50 cm
Shipping weight
24.4 kg

Delivery package

  • Multiprocess welder TRON AIO250
  • TIG welding torch with hosepack (3 m)
  • Plasma torch with hose package (3 m)
  • Electrode holder with cable (2 m)
  • Earth clamp with cable (2 m)
  • Hose (3 m)
  • Power cable (1.8 m)
  • Pressure regulator
  • Brush

Product Description

The multiprocess welder excels when working with aluminium

The TRON AIO250 welding machine from Stamos offers a professional, powerful, and high-quality solution for a range of repair and maintenance jobs. Weld precisely with shielding gas using the welding processes TIG DC AC or with electrodes in MMA mode up to 250 A with a duty cycle of 60%. Do you want to cut metals? Then use the 50 A integrated plasma cutter. At the core of this device is state-of-the-art inverter technology, enabling a swift transition between TIG DC, TIG AC, and manual metal arc welding (MMA), reliably implementing all parameters. Switching from 2-cycle to 4-cycle mode makes welding easier and more convenient.

Total control with the digital control panel

Easily and comfortably adjust all parameters – even while wearing welding gloves – and monitor them on the LED display and clear control panel. The TIG welder allows you to weld with either direct or alternating current, depending on the metal. You can process light metals such as aluminium or titanium with alternating current (AC). Use direct current (DC) for welding robust metals such as steel, stainless steel, copper, or brass. Where needed, make use of pulse function for perfect welds. Select numerous parameters for the pulse function, such as initial, base or final current, and adjust them optimally to your work piece with the help of the rotary control.

When plasma cutting, manage the compressed air using the external pressure regulator and adjust the current to a maximum of 50 A. Do you want to weld outdoors, even in strong winds? Then the manual metal arc welding (MMA) method is what you're after. Achieve excellent welding results with a stable current strength when working with metals such as steel, iron, cast iron, nickel, or copper. For your safety, the multi process welder is protected against overheating. The inverter technology allows for a compact design, making it easy to transport the welding machine to the work site via the carry handle.

Ratings & reviews

3.7

Based on 8 reviews

Sort by :

2 days agoPosted on Expondo Hungary

good

No comment provided.

Show original review

last yearPosted on Expondo Spain

Inverter TRON AIO250

It highly meets the advertised specifications.

Show original review

2 years agoPosted on Expondo Austria

No comment provided.

Show original review

2 years agoPosted on Expondo Poland

Great device

Positive impression, bought and tested - first impressions - very good product - well made and works as it should! It definitely exceeded my expectations!

Show original review

last yearPosted on Expondo Romania

Dag trans construct srl

It's okay but it wasn't what I wanted.

Show original review

3 months agoPosted on Expondo Sweden

Welding product!

No comment provided.

Show original review

2 months agoPosted on Expondo Sweden

Fault in the weld

The weld was broken when I got it, all functions didn't work.

Show original review

last monthPosted on Expondo Czech Republic

She worked weekends for two months.

Show original review
THE EXPERTS CHOICE
18 YEARS OF EXPERIENCE...
of powering professionals
3 MILLION...
happy and satisfied professional customers