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Ironweld

IRONWELD SPARK 140 PULSE TIG/STICK Welder

IRONWELD SPARK 140 PULSE TIG/STICK Welder

$275.00 AUD
$275.00 AUD
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Shipping calculated at checkout.

IW1350

In stock
Compact Size. Serious Power. Precision Pulse Control.
The IRONWELD SPARK 140mini is a compact yet powerful Pulse Stick and Pulse TIG welder built for professionals who need performance without bulk. Designed to deliver smooth, controlled arcs in a lightweight body, this machine brings advanced pulse technology to job sites, workshops, farms, and tight access spaces.
Advanced Pulse Welding Performance
The SPARK 140mini features both Pulse Stick and Pulse TIG modes, giving you greater control over heat input, arc stability, and weld quality.
  • Pulse technology helps you:
  • Achieve smoother arc control
  • Produce cleaner weld beads
  • Reduce spatter
  • Minimize burn through on thinner materials
  • Improve puddle control in positional welding
Whether you are welding mild steel, stainless steel, or working on detailed fabrication, the pulse function allows for more precise, professional results.
True Dual Process Capability
This machine operates as both:
  • Pulse MMA Stick welder
  • Pulse TIG welder
Switch easily between processes depending on the job requirements. Ideal for repair work, fabrication, maintenance, and on site welding where versatility matters.\
Full Size Connectivity
Despite its compact design, the SPARK 140mini uses 35 and 50 DINSE connectors. This means you can run the same arc and earth leads used on larger workshop machines without needing special adapters or lightweight cables. It integrates seamlessly into your existing setup.
Clear Digital Control
A bright digital display allows you to easily adjust settings and toggle Pulse mode on or off within seconds. The interface is simple, direct, and built for efficiency so you can make quick adjustments without slowing down the job.
Lightweight and Portable
Weighing just 2.75 kg, the SPARK 140mini is designed for mobility. Its compact footprint makes it perfect for:
  • High access work
  • Confined spaces
  • Mobile repair jobs
  • Farm and field maintenance
  • On site installations
It runs on a standard 10 amp plug, allowing you to operate from any common wall outlet without requiring special power supplies.
Built for the Job Site
The SPARK 140mini comes with a durable carry bag, making transport simple and organized. Take one bag to the job and have everything you need ready to go.
  • Customer Promise
  • Price Match
  • 30-Day Returns

Product Information & Advice

Need More Information?

Need more details? If you have questions about usage, availability, or specs, our team is here to help. Reach us via 24/7 live chat, our contact page, or call (02) 9729 1127 during business hours.

Shipping & Delivery

We deliver Australia-wide and internationally.

  • Australia Post (Parcel & Express)
  • Courier Network: TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER (2hr Sydney Metro), and more

With our wide delivery network, you’ll get your order quickly and cost-effectively.

Same-Day Click & Collect

Order before 2:00 PM, and if in stock, collect the same business day. We’ll notify you as soon as your order is ready.

Warranties and Returns

  • Manufacturer Warranties + full coverage under Australian Consumer Law
  • 30-Day Returns on unopened/unused products (customer pays return shipping)
  • Defective Products: free return and replacement, handled with priority

Shop with confidence — we’ve got you covered.

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  • Customer Promise

    At our core, we provide personalised, honest service to every customer, regardless of their size, budget, or expertise.

    Provide Feedback 

  • Expert Advice

    Why settle for generalists when you can benefit from specialists? With over two decades of experience in the welding and electrical supply industry, we offer tailored advice to meet your specific needs.

    Contact us 

  • See it in-person?

    Enjoy a hands-on shopping experience at our Smithfield storefront, where a personalised journey awaits you. Our doors are open, and we can’t wait to welcome you!

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