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A. The 70057 supports TIG welding, ARC/MMA stick welding. Output spans 5-145A (TIG), 20-120A (MMA) across all modes. Suitable for mild steel.
A. The 70057 requires a 230V supply. If you are unsure whether your supply is adequate, consult a qualified electrician before installation.
A. The 70057 has a duty cycle of 60% @145A / 100% @112A. Duty cycle is measured over a 10-minute period — a 60% duty cycle means 6 minutes of continuous welding followed by a 4-minute cool-down. Operating at lower amperages increases available run time.
A. The 70057 is supplied with TIG torch, Cable, 3m, Electrode holder, 200A, Earth clamp, 200A, Chipping hammer/wire brush. Additional consumables are available separately through PartsForMachines.com.
A. At 7.5kg, the 70057 is among the more portable machines in its output class. A carry handle is fitted for single-person transport.
A. The 70057 is primarily suited to mild steel.
A. Yes. The 70057 is fitted with automatic thermal overload protection that cuts output if the machine exceeds safe operating temperature. It will restart automatically once it has cooled. Operating within the rated duty cycle minimises the frequency of thermal interruptions.
A. The 70057 does not include a foot pedal as standard. A compatible foot pedal may be available as an optional accessory — check the product listing for compatible accessories.
A. TIG produces the cleanest, most precise welds — ideal for stainless steel, thin sheet, and visible joints where appearance matters. ARC/MMA is faster for thicker sections and suits outdoor or on-site work. The 70057 lets you switch between TIG and ARC to match the job.
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