This machine allows welding with tungsten electrodes (TIG welding) on steel, stainless steel, cast iron, copper, nickel and titanium.
It also allows welding with rutile or basic electrodes (MMA welding kit optional).
It is supplied with a 140A TIG torch with trigger, 4 m in length + earth clamp.
It also features the following functions:
TIG LIFT: Facilitates electrode striking.
TIG HF High-frequency NO-CONTACT arc striking
TIG 2T/4T( manual or automatic welding)
TIG SPOT allows tack welding of parts before welding.
HOT START adjustable: additional striking power when an electrode is difficult to strike.
SLOPE DOWN adjustable: this system eliminates arc fade, thus preventing the formation of a crater at the end of the weld bead.
ARC FORCE: This process increases the amperage when the welding arc is kept short, which has the effect of increasing penetration and the mechanical strength of the weld bead.
ANTI STICKING: in the case of welding with coated electrodes, prevents electrode overloading and thus preserves its characteristics,
TIG BI LEVEL: two different welding current parameters can be selected during the welding process, PRE-GAS/POST-GAS
( automatically adjusted by the microprocessor according to the current intensity and welding duration.
It also features the PULSE function, particularly suited for welding thin sheets where low heat input to the workpiece is required, and adapted for welding in all positions.
As the pulse frequency increases, arc stability increases and therefore welding precision as well.
THINSPOT function, enabling fast and precise spot welding.
Supplied with
1 TIG ST 26 torch, length 4 m.
1 double-gauge regulator for refillable cylinder.
1 earth clamp + 25 mm² cable, length 3 m
1 rubber gas hose, length 2 m.
For the gas connection of the machine, it is recommended to use connector 804208.