Welding Supplies > MIG Welders for Sale

MIG Welders for Sale

Our MIG Welders for sale are from major manufacturers. This means that you can always expect top build quality. For heavy duty operations, industrial MIG machine power sources are ideal. Designed to function in harsher environments and difficult welder conditions such as shipyards. MIG machines work by using a constant feed of welding wire. This is partnered with welder gas such as Argon to protect the weld pool. For more information on the MIG welder gas accessories we offer please visit the gas equipment page.

We have a wide variety of MIG welders for sale. These range from an XPS 350 to a Miller XMT 350 MPA. Our diverse product range covers all possible needs for any welder. Whether you require a no gas welder, or you need the perfect gas weld, we can help. MIG machines allow you to weld steel, brass, nickel, and many other alloys. We have MIG welders for sale with different power supply options. This means there is always something to suit your requirements. The machines we sell very in size, so there is something for all. From a small portable machine, to larger machines, we can provide the tool for the job.

We’re committed to making sure you only receive a professional quality product. This means that you can be sure that you’re getting the best from WIRS. Below you can find just some of our best sellers. We have many more MIG welders for sale, so please contact us with any queries.

Here at WIRS we offer a wide range of products in this category such as Miller Migmatic S400iP, Miller Migmatic S400i and Miller Migmatic 300iP etc, everything for your welding needs. Below is some of our best sellers for our MIG Welders for Sale category, many others available so please contact us with your query.

Miller Migmatic S400iP

  • MB36 torch 4mtr, 4mtr Earth Lead
  • Running gear
  • 2.5mtr interconnecting lead + Regulator
  • Input Power: 400v, 3ph (50/60 hz)
  • Welding Output: 400a, 34v at 80%
  • Output Range: 15a – 400a
  • Net Weight: 95kg
An Image of Miller Migmatic S400iP which is used for MIG Welding. This comes without a water cooler

Miller Migmatic S400i

  • Synergic Mig System
  • MB501 torch 4mtr, 4mtr Earth Lead
  • Water cooler, Running gear
  • 2.5mtr interconnecting lead + Regulator
  • Input Power: 400v, 3ph (50/60 hz)
  • Welding Output: 400a, 34v at 80%
  • Output Range: 15a – 400a
  • Net Weight: 95kg
An Image of Miller Migmatic S400i which is used for MIG Welding. This has a Water cooler as an addative to the S400iP

Miller Migmatic 300iP

  • Pulsed Compact Mig System
  • MB36 torch 4mtr + Earth Lead & Regulator
  • input power: 400V, 3PH (50/60 Hz)
  • welding output: 300A, 29V at 40%
  • output range: 15A – 300A
  • Net weight: Power source 57kg
Miller XMT 350 MPA machine is a portable MiG Welding machine for advanced arc control

Miller XMT 350 MPA

XMT350 MPa XMT® 450 MPa Multiprocess welders expand the process capability of the XMT Series, with built-in Pulsed MIG operation. MPa stands for MIG, Pulse, advanced arc control. Choose from machine only, portable voltage sensing package, portable remote control packages or portable aluminium package.

Miller MIGMATIC 175 MIG Machine

  • Robust motor & drive assembly with wire speeds ranging from 1.8-18m/ min.
  • Thermal overload protection – Shuts down the power source output, if overheating of either the main transformer or rectifier occurs.
  • Running gear & bottle rack – The built-in undercarriage and bottle carrier allows the operator easy manoeuvrability of the power source and ancillaries.
  • Traditional tapped design & Laminated Inductor – Provides a stable, smooth Arc operators appreciate.
  • 15Kg spool capacity & professional style reel holder – Permits the use of larger more economical reels of MIG wire without the need for additional spool adapters.
  • Fan cooled – Provides a constant flow of cooling air over the critical components, ensuring consistent performance.
Miller MIGMATIC 175 MIG Machine is a small portable MiG welding machine

Miller Migmatic 300DX

The Miller Migmatic 300 deluxe Mig welder is suitable for steel, stainless steel & aluminium.

  • Synergic one-step control
  • US 2 roll heavy duty industrial drive system capable of running 0.6mm to 1.2mm
  • 0.8 to 1.0mm V grooved drive roll set supplied.
  • Adjustable burn back & run in feature to optimise arc starts & stops.
  • Digital meters
  • Heavy duty earth cable & clamp
  • Input: 415 volts
  • Weight: 88 kilos
  • Heavy duty transformer, running gear and bottle rack
  • Duty cycle: 300 amps at 35 %
  • 20 voltage steps
the Miller Migmatic 300DX is a deluxe welding machine suitable for steel, stainless steel and aluminum

Miller Migmatic 380

The Miller Migmatic 380 Mig welder is suitable for construction, excavator bucket repairs and general maintenance as well as being capable of welding up to 12 mm mild steel.

  • US 4 roll heavy duty industrial drive system
  • Running gear and bottle rack
  • Input: 415 volt at 22 amps
  • Digital meters & spot timer
  • Excellent starting & stable arc.
  • Thermal protection prevents damage when machine over duty cycle.
  • Adjustable run in, burn back, pre & post gas flow.
  • Duty cycle: 350 amps at 20 %
  • 1.0mm to 1.2mm drive rolls
  • 30 voltage steps
  • Weight: 105 kilos
Miller migmatic 380 welding machine

Kemppi X5 FastMig

Experience next-generation steel welding with X5 FastMig, an industrial multi-process welding machine developed by Kemppi in collaboration with professional welders.

  • Versatile process selection for industrial welding: 1-MIG, MIG, DC TIG, and stick welding (MMA), as well as gouging
  • Excellent steel welding properties with WiseSteel, which minimizes spatter and speeds up welding without compromising quality Operating basics are easy to adopt within 10 minutes
  • Top-loading wire feeder design ensures ergonomics and safety in all operating positions when changing heavy filler wire spools
  • Robust, injection-molded plastic casing and impact-resistant display withstand outside blows and challenging work conditions
  • Ultimate welding comfort and long-lasting, high-quality consumables with Flexlite GX welding guns
  • Energy-efficient inverter technology and dynamic power source cooling
  • Can be easily connected to WeldEye cloud service, which offers diverse opportunities for digital welding quality and process control

Kemppi X8 MIG Welder

The Kemppi X8 MIG Welder covers it all, from synergic and pulsed MIG/MAG and stick (MMA) welding to MIG brazing, cladding, and gouging.

  • Best arc characteristics for high performance austenitic stainless steels, aluminums and advanced high-strength steels
  • Precisely controlled, upgradeable welding current up to 600 A
  • Digital WPS feature allows the welder to quickly and easily access the WPSs
  • Innovatively designed wire feeder ensures safe and ergonomic loading of filler wire spool
  • Well-balanced welding guns with a detachable handle make welding more comfortable
  • Wire feeder and welding gun lighting enable working in dimly lit conditions
  • Tool-free coolant filling with an integrated cooling unit



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For all your welding requirements

Sales Stocking a range of products from leading manufacturers such as Miller, 3M and Binzel to name a few. Hire Stocking a range of products from leading manufacturers such as Miller, 3M and Binzel to name a few Repair and Service Centre Purpose built test centre with on-site technically trained technicians. Apply for credit.

Widely known throughout the UK as a leading National stockist and distributor of welding equipment and consumables from leading manufactures, WIRS are also specialists in welding machine repair, servicing, calibration / validation and hire. As a quality approved company (BSEN ISO 9001:2015) our customers know they can rely on us as their preferred supplier for all welding equipment, consumables and associated products. Buy with confidence from our specialist team at WIRS.

Our extensive stock, of over 3,500 product lines, is housed in our own warehouse. This means we supply direct to our customers without having to rely on 3rd party companies and can take full responsibility to deliver our services, on time and at the right price.

At WIRS our team put the customer first. Our success is built on the ongoing rapport we have with welding specialists throughout the Midlands. We maintain this by ensuring a fast, reliable, cost effective all round service, supplying a full range of welding supplies and equipment including machines, ppe clothing and consumables.


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