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WeldTech  |  SKU: 6405-180

180A WeldTech Multi-Process Inverter MIG/ARC/TIG Welder - WT180MP

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180A Multi-process Inverter MIG/MMA/TIG Welder with 10A Plug - Ideal for the home or workshop!

Need a welder for home, or a backup for the farm? The ready to use 180A Multi Process from Weldtech is the perfect machine, providing professional welding results including when used for gasless welding and will weld up to 8mm steel.

Incorporating the latest in MIG, ARC and TIG technology, the WT180MP offers professional welding results and simple setup for all welding requirements and skill levels.

Complete with 3m MB25 Binzel style MIG torch, ARC & Earth lead set and gas regulator, this unit is ready for the workshop.


Weld like a professional - with this workshop ready unit.

Powerful - 180A welding power up to 8mm steel thickness.

Portable - Only 9kg super light weight and portable.

Longevity - Bulletproof Steel Chassis ensures long lasting durability.

Reliable - Cutting edge IGBT Inverter technology ensures ultimate reliability.

ARC / TIG and MIG function for variety of jobs.

Digital voltage and amperage meters for easy set up.

Lift TIG with optional TIG Torch available separately.

10A Plug - Ideal for home or workshop power supply!

Included Accessories:

3m MB25 Binzel style MIG Torch.

3m Earth Lead and Clamp.

3m MMA Lead with twist lock electrode holder.

Gas Regulator.

Model: WT180MP


Input Power Supply 230V AC 10A 50/60Hz
Maximum Input Current 31A
Generator Capacity 8 KVA
MIG Voltage Output 16.5V - 23V
MIG Current Output 40A - 160A
MIG Duty Cycle 180A@10%  144A@60%  108A@100%
MMA/ TIG Current Output 30A - 160A
MMA O/C Voltage 55V
MMA /TIG Duty Cycle 160A@10%  128A@60%   96A@100%
Insulation Class IP21
Power Efficiency 0.85
Power Factor 0.83
MIG Wire Size 0.8 / 0.9
Mig Wire Spool Size 5KG
MMA Rod Size 1.6 - 3.2mm
Dimensions 395 x 165 x 290mm
Weight 9.0kgs

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Frequently Asked Questions


What countries do you ship to?

We currently ship to the United States, Canada, Australia and the UK. To enquire about shipping to a different destination, please contact us.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).