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Welding Machine

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About Welding Machine

Most site and workshop welding today is done with inverter ARC (MMA, stick) machines: light, efficient and able to run on a normal 230 V supply up to about 250 A. Choose the current by the electrode you use: about 200 A comfortably runs 2.5–3.15 mm rods for fabrication and repair work; 250–300 A runs 4 mm rods for heavier structural work; 400 A and above, usually three-phase, is for continuous industrial welding.

Look at the duty cycle as well as the maximum current: it tells you how long the machine can weld at that current in a 10-minute period before it needs to cool. MIG machines suit sheet metal and production work; TIG machines give clean welds on stainless steel and thin sections.

We list Shakti Technology, ESAB, Ralli Wolf, Aryantra by KisanKraft and other brands, with welding accessories, at prices that include GST, a GST invoice on every order and delivery across India. For contractors and fabrication shops buying several machines, ask for a bulk quotation.

Questions buyers ask

Which welding machine is right for home and small fabrication work?

A 200 A single-phase inverter ARC machine handles 2.5 and 3.15 mm electrodes and runs on a normal 230 V supply.

250 A or 300 A: what is the difference?

Both run 4 mm electrodes; a 300 A machine has more headroom and usually a better duty cycle at high current, so it suits longer welding runs. Compare the duty cycle on each product page.

Can I run a welding machine on a generator?

Many inverter machines can, if the generator is large enough and gives a stable voltage. Check the product page or ask us with your generator's kVA.

Do prices include GST?

Yes. Prices include GST and every order gets a GST invoice.