MIG-MAG/FLUX/BRAZING/MMA/TIG Technomig 223 Treo Synergic welder, 230V+S.Gun

• This welding machine is a 220A source of current for arc welding, made specifically for MAG welding carbon steel or weak alloys with CO2 protective gas or Argon/CO2 mixes, using tubular full or core electrode wires.
• It is also ideal for MIG welding stainless steel with Argon gas containing + 1-2% oxygen and aluminium and CuSi3, CuAl8 (brazing) with Argon gas, using electrode wires that are suitable for the workpiece to be welded.
• It is particularly suitable for light metalwork fabrication and in body shops, for welding galvanized plates, high stress stainless steel and aluminium. SYNERGIC operation ensures fast and easy welding parameter setting, always guaranteeing high arc control and welding quality (OneTouch Technology).
• The welding machine, where available, can be used for TIG welding in direct current (DC), with arc striking upon contact (LIFT ARC mode). It welds all types of steel
  (carbon, low- and high-alloy) and heavy metals (copper, nickel, titanium and their alloys) with a gas shield of pure (99.9%) Ar or, for special uses, with an Argon/Helium mix. It can also be used for MMA electrode welding in direct current (DC) using coated electrodes (rutile, acid, basic).

Key features

• It is particularly suitable for use in body shops and allows the immediate use of three different torch types: two traditional mig torches and one spool gun. This feature enables the user to work directly on different materials without any need to change the torch or the wire spool and this confirms Technomig 223 Treo to be the unique solution for any repair or maintenance needs. The traditional mig torches are suitable for welding steel, HSS high strength steels, stainless steel and mig-brazing of galvanized sheets, while the spool gun torch is specific for aluminium welding even when working far away from the generator.
• The quick SYNERGIC regulation of the welding parameters, thanks to the ONE TOUCH LCD SYNERGY technology, makes this product easy to use.
• 17 synergy curves available.
• Max. spool 15kg, 300mm
• The made-in-Telwin ATC technology achieves with ease excellent welds on thin thicknesses thanks to an advanced control of the arc.
• The operator can also intervene manually along the arc length: this adjustment means the weld seam can be modified according to the welder's style.
• The ONE TOUCH LCD graphic display allows for a better reading of all welding parameters.
• Visualization on LCD display of welding parameters.
• Regulation of: wire speed upslope, electronic reactance, burn-back time, post gas
• Choice of 2T/4T and spot operation
• Thermostatic, overvoltage, undervoltage, overcurrent, motorgenerator (+/- 15%) protections
• Low energy absorption.
• Complete with 2 MIG-MAG torches, 1 SPOOL-GUN M6, cable and clamp.

MIG-MAG
- Synergic (automatic) or manual operation
- 17 pre-set synergic curves
- Wire speed, welding voltage and welding current shown on an LCD screen
- 2T, 4T, 4T Bi-level, Spot operation selection.
2T: Welding begins when the torch push-button is pressed and ends when the push-button is released.
4T: Welding begins when the torch push-button is pressed and released, and ends only when the torch push-button is pressed and released a second time. This mode is useful for long welding operations.
4T Bi-level: Welding begins when the torch push-button is pressed and released. Each time it is pressed/released it switches from current (I2 symbol) to current (I1 symbol) and vice-versa. It only terminates when the torch push-button is pressed for a certain set time.
Spot: Used for MIG/MAG spot welding with control of welding duration.
- Adjustments
Electronic reactance: Adjusting the reactance during MIG/MAG welding allows you to fine-tune the inductance of the welding circuit. By adjusting the reactance, the welder can optimize the behavior of the welding arc when welding different material thicknesses and types, improving the quality of welding and facilitating the welding process.
Wire upslope: This setting allows you to gradually increase the speed of the welding wire at the beginning of welding. This helps reduce welding errors such as excessive penetration or spatter when the arc is struck, ensuring a smoother start and transition in the welding process.
Wire burnback time setting: This setting controls the amount of time the wire can "burn back" after welding is complete before it automatically stops. Setting the proper burnback time ensures that the wire does not burn back too short, making it easier to start the next welding cycle.
Post-gas setting: This function controls the amount of time that shielding gas continues to flow after welding is completed to protect the still-hot weld from airborne contaminants until it cools down.
Wire speed correction: It increases or decreases the wire feed speed according to the display. Adjustment from -3 to +3m/min. Factory value: 0 m/min.
- Polarity change for GAS MIG-MAG/BRAZING welding or NO GAS/FLUX
- Setting the metric or UK system.

TIG
- Start LIFT: The electric arc is struck by moving the tungsten electrode away from the piece to be welded. This strike mode causes less electrical-radiation disturbance and reduces tungsten inclusions and electrode wear to a minimum.
- Wire speed and welding current shown on an LCD screen

MMA
- Arc force: This is the dynamic “ARC-FORCE” overcurrent, the display shows the percentage increase as to the value of the pre-selected welding current. This adjustment improves welding fluidity, prevents the electrode from adhering to the workpiece and makes it possible to use different types of electrodes.
- Hot start: This is the initial “HOT START” overcurrent, the display shows the percentage increase as to the value of the selected welding current. This adjustment improves
starting.
- Anti-stick: Prevents the electrode from sticking to the workpiece, reducing the current connected to the electrode when it detects sticking. This makes it easier to remove the electrode and reduces the risk of overheating.
- VRD: This enables or disables the device that reduces the loadless output voltage (ON or OFF setting). With the VRD enabled, operator safety increases when the welding machine is on but not in the welding mode. The actual welding settings (welding current, voltage and the diameter of the suggested electrode) are shown in the left section of the display.
- Indication of recommended electrode diameter based on welding current;
- Wire speed and welding current shown on an LCD screen.

PROTECTION
- Thermostatic safeguard
- Protection against accidental short-circuits caused by contact between torch and earth
- Protection against irregular voltage (power supply voltage too high or too low)
- Anti-stick (MMA)

STANDARD ACCESSORIES
- 2 MIG-MAG torches
- Return cable complete with earth clamp
- Torch holder support

Specifications