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GYS MULTIWELD 180M-C MIG Welder

The GYS MULTIWELD 180M-C is a compact multiprocess MIG welder designed for MIG/MAG, flux-cored gasless and MMA welding, offering outstanding versatility for workshops, mobile welders and light fabrication. Featuring dual digital displays, a smooth 4-roller wire feed system and precise control, it delivers reliable performance on steel, stainless steel and aluminium. Lightweight and portable at just 16.5 kg, it’s ideal for on-site repairs, automotive work and general fabrication.

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SKU
GYS-078727

GYS MULTIWELD 180M-C MIG Welder.

The GYS MULTIWELD 180M-C MIG Welder is a powerful and portable single-phase welding unit built for professionals and demanding DIY users who need flexibility across multiple welding processes. Designed for MIG/MAG, flux-cored (gasless) and MMA (stick) welding, it provides exceptional control thanks to its intuitive interface, dual digital display and adjustable arc dynamics. Whether you're working in a workshop, garage, farm or carrying out mobile repairs, the MULTIWELD 180M-C offers dependable performance on mild steel, stainless steel and aluminium, making it a highly versatile solution for everyday welding tasks.

Features:

  • 3-in-1 multiprocess welding: MIG/MAG, flux-cored (gasless) and MMA
  • Digital dual display for clear, precise voltage and wire feed adjustments
  • Suitable for welding steel, stainless steel and aluminium (up to 3 mm MIG/MAG)
  • Supports solid steel wire Ø 0.6–0.8 mm
  • Supports aluminium wire Ø 0.8–1.0 mm
  • Compatible with flux-cored wire Ø 0.6–0.9 mm (reverse polarity)
  • MMA welding with rutile and basic electrodes Ø 1.6–3.2 mm
  • Integrated Anti-Sticking function reduces electrode sticking
  • Manual arc dynamics control for fine-tuned MIG performance
  • Built-in welding aid table for quick setup guidance
  • High-visibility displays readable in bright conditions
  • 4-roller wire feeder for consistent, smooth wire delivery
  • Euro-torch connection for fast maintenance and easy switching
  • Compatible with 1 kg and 5 kg wire spools (Ø100 / Ø200 mm)
  • Reinforced housing, anti-shock feet and carry handle for durability
  • Thermal overload and overcurrent protection with efficient fan cooling
  • Compact and portable design – only 16.5 kg

Technical Data:

  • Input Voltage: 230 V (single-phase)
  • Input Current: 16 A
  • Welding Current Range (MIG/MAG & MMA): 30–180 A
  • Wire Diameter (Steel): Ø 0.6 / 0.8 mm
  • Wire Diameter (Stainless Steel): Ø 0.8 mm
  • Wire Diameter (Aluminium): Ø 0.8 / 1.0 mm
  • Wire Diameter (Flux-Cored): Ø 0.6–0.9 mm
  • Electrode Diameter (MMA): Ø 1.6–3.2 mm
  • Wire Spool Capacity: Ø100 mm (1 kg) / Ø200 mm (5 kg)
  • Protection Class: IP21
  • Standards: EN 60974-1
  • Dimensions: 53 × 28 × 45 cm 
  • Weight: 16.5 kg
  • EAN: 3154020078727

Kit Includes:

  • MULTIWELD 180M-C power source
  • 3 m MB15-style MIG torch (Euro connection)
  • Earth clamp with cable
  • MMA electrode holder with cable
  • Contact tip Ø 0.9 mm
  • Gas hose
  • Accessories kit

The GYS MULTIWELD 180M-C is an ideal choice for welders seeking a reliable, portable and flexible machine capable of handling a wide range of materials and applications. With its intuitive interface, stable arc performance and multiprocess capability, it delivers professional results whether you're tackling automotive repairs, maintenance work or general fabrication. Compact, robust and easy to set up, the MULTIWELD 180M-C is a dependable addition to any workshop or mobile welding setup.

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Brand GYS
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The MULTIWELD 180M-C is a multiprocess machine offering MIG/MAG, flux-cored (gasless) and MMA welding. This makes it suitable for a wide range of applications including fabrication, repairs and maintenance work.

This machine welds mild steel, stainless steel and aluminium. With the correct wire and shielding gas, it can weld aluminium up to around 3 mm in MIG/MAG mode, making it a capable choice for general workshop, automotive and DIY welding tasks.

The welder supports solid steel wire in Ø0.6–0.8 mm, stainless steel Ø0.8 mm, aluminium Ø0.8–1.0 mm, and flux-cored wire in Ø0.6–0.9 mm. It accepts both 1 kg (Ø100 mm) and 5 kg (Ø200 mm) wire spools, making it flexible for workshop and on-site use.

Yes. Weighing only 16.5 kg with a reinforced chassis, carry handle and anti-shock feet, the machine is highly portable and ideal for mobile welders, maintenance teams and on-site repair work.

The welder includes thermal overload protection, overcurrent protection and efficient fan cooling to prevent overheating. These systems ensure reliable performance even during extended welding sessions.

The package includes the 180M-C power source, a 3m MB15-style MIG torch, earth clamp and cable, MMA electrode holder with cable, contact tip, gas hose and accessories kit—everything needed to get started.

Yes. If you need larger quantities than currently available, please contact us at sales@weldingsuperstore.co.uk and we will arrange additional stock for you. Lead times may vary depending on supplier availability.

Hints and Tips for Using the GYS MULTIWELD 180M-C MIG Welder


Start with the Recommended Settings

The front panel guide on the MULTIWELD 180M-C is very helpful when choosing wire speed and voltage. Using these suggested settings can make it easier to achieve a smooth, steady arc, especially when you are learning the feel of the machine.


Use Good Quality Wire for Best Results

Choosing a reliable welding wire can make a noticeable difference in how consistently the machine feeds and how clean the weld looks. This is especially true when welding aluminium, where smoother feeding helps prevent interruptions in the weld bead.


Keep the Torch Lead Straight

When possible, try to keep the MIG torch lead as straight as you can. This helps the 4-roller feeder deliver the wire smoothly, making it easier to produce stable welds on both thin and thicker materials.


Check Polarity for Flux-Cored Welding

If you are using flux-cored gasless wire, remember to switch the machine to reverse polarity. This small adjustment helps the wire burn properly and improves the consistency of the weld pool.


Allow the Machine Time to Cool

The MULTIWELD 180M-C has built-in thermal protection, but giving the unit a short break after long weld runs can help maintain performance and reduce wear on internal components.


Use Short, Controlled Welds on Thin Metal

For thinner sheet steel or bodywork repairs, short stitch welds can help reduce heat buildup and minimise distortion. This approach works well when paired with the machine’s fine wire speed and voltage adjustments.


Keep Your Contact Tip and Nozzle Clean

Cleaning the nozzle and swapping worn contact tips can make it easier to maintain a stable arc. A clean torch also helps prevent wire feeding issues and reduces spatter buildup during longer jobs.


Check Your Gas Flow Before Starting

If you are MIG welding with gas, setting the gas flow correctly helps keep the weld clean and free from porosity. A quick check before each job can make welding smoother and save time later.


Practise on Scrap Material First

Taking a moment to test your settings on scrap material is a good way to dial in wire feed and voltage before working on the main piece. This simple step helps create more predictable and consistent results.