Welding Machines

Repco offers a practical and well-rounded range of welders suited to automotive repair and fabrication. Whether your task involves patching rusted panels, repairing an exhaust, or fabricating brackets, there is a MIG welder, TIG welder, ARC welder, or versatile welding machine to match the job. Our range includes compact inverter units designed for home garages, as well as higher-capacity models for more demanding projects.

A quality welder makes a noticeable difference when working on vehicle chassis sections, intercooler piping, or trailer components. MIG welders are commonly chosen for mild steel repairs, while a TIG welder provides greater control for aluminium and stainless applications. Each CIG welding machine at Repco is selected to suit real-world automotive conditions, helping enthusiasts and professionals achieve clean, reliable welds with confidence.

How easy is it to weld at home?

Welding at home is practical for many automotive applications provided the correct equipment and safety precautions are used. A suitable MIG welder or stick welder connected to a standard 10A or 15A outlet can handle common vehicle repairs such as exhaust brackets, trailer repairs, chassis reinforcement plates, and light fabrication.

Modern inverter welders offer adjustable amperage settings, thermal overload protection, and stable arc control. Entry-level units such as a Cigweld 130 or Cigweld 160 are commonly used for panel work and light steel fabrication up to approximately 4 mm thickness, depending on joint preparation. These machines typically operate within a 30A to 160A output range and provide a duty cycle suitable for intermittent home workshop use.

Preparation is critical. Clean metal surfaces free of paint, rust, oil, and underbody coating promote stronger weld penetration. Practising on scrap steel of similar thickness before working on a vehicle improves confidence and finish quality.

What are some of the basic accessories I need to weld?

In addition to a metal welder, several essential accessories support safe and accurate welding. A quality auto-darkening helmet with a shade range suitable for 9 to 13 DIN protects vision during arc operation. Welding gloves made from heat-resistant leather shield hands from spatter and radiant heat.

Other important items include:

• Welding clamps or magnetic squares for secure alignment
• A wire brush and chipping hammer for slag removal when using an arc welder or stick welder
• An angle grinder with cutting and flap discs for preparation and finishing
• A regulator and shielding gas bottle for MIG welders and TIG welders
• Appropriate filler wire or rods matched to the base material

For MIG welders, the welding gun feeds consumable wire, typically 0.6 mm to 0.9 mm for automotive sheet metal and mild steel fabrication. Gas-shielded MIG welding commonly uses Argon or Argon CO2 mixes to improve arc stability and reduce spatter.

TIG welders require a TIG torch with a tungsten electrode and separate filler rod. This setup offers greater precision, particularly for thin panels or aluminium components.

What is MIG welding and when would I use it on my vehicle?

MIG welding, or Metal Inert Gas welding, uses a continuously fed wire electrode and shielding gas to create a stable arc. It is widely regarded as the most practical option for home automotive work due to its ease of learning and consistent results.

Typical automotive uses include:

• Repairing exhaust systems and brackets
• Replacing rusted body panels
• Fabricating mounting plates
• Chassis reinforcement repairs

machines such as a Cigweld MIG welder, including the Cigweld 130 or Cigweld 160, are suited to mild steel commonly found in vehicle construction. Output ranges between 30A and 160A allow adjustment for thin sheet metal around 1 mm thick through to heavier structural steel.

When browsing MIG welders for sale, consider duty cycle ratings. A 20 percent duty cycle at 130A means the welder can operate for two minutes within a ten-minute period before cooling. For longer fabrication sessions, a higher capacity unit may be preferable.

What is the difference between MIG and TIG welding?

The primary difference between MIG and TIG welding lies in electrode type and control. A MIG welder uses a consumable wire electrode fed automatically through the welding gun. This makes it faster and generally easier for beginners.

A TIG welder, including models such as a Cigweld TIG or Cig TIG welder, uses a non-consumable tungsten electrode housed in a TIG torch. Filler rod is added manually, allowing precise heat control and clean weld beads.

TIG welding machine units such as the Cigweld 205 AC/DC TIG or Cigweld AC DC TIG systems provide both alternating current and direct current modes. AC is required for aluminium welding, while DC is typically used for mild steel and stainless steel. These machines often feature adjustable pulse settings, amperage control up to 200A or more, and foot pedal compatibility for refined heat input.

For thin aluminium intercooler piping, alloy radiators, or stainless exhaust fabrication, TIG welders provide superior finish and control. However, they require more practice and coordination compared to MIG welders.

How do I choose the right welder to do work on my vehicle?

Choosing the best MIG welder or appropriate TIG welding machine depends on material type, thickness, and workshop power supply. For general automotive repairs involving mild steel panels and brackets, a 130A to 160A MIG welder suits most needs.

If working primarily with aluminium components such as intake piping or custom fabrication, an AC DC TIG system like the Cigweld 205 AC/DC TIG offers flexibility. These units typically provide amperage ranges from 10A to over 200A, enabling both delicate sheet work and heavier fabrication.

Consider the following specifications:

• Input voltage compatibility with 10A or 15A outlets
• Output amperage range
• Duty cycle rating
• Portability and weight
• Availability of consumables and service support

For occasional repairs, a compact inverter MIG welder offers simplicity and speed. For detailed fabrication or aluminium work, TIG welders provide greater precision. Assess the materials commonly used in your vehicle projects and select a welder that supports those requirements reliably.

With appropriate preparation, safety equipment, and realistic expectations, home welding can support a wide range of automotive repairs. Selecting quality welders such as a Cigweld MIG welder, Cigweld 160, or a Cigweld AC DC TIG ensures dependable performance suited to most workshop conditions.

Complete the Job with the Right Equipment and Consumables from Repco

Choosing the right MIG welder, TIG welder, or arc welder is only part of the process. Repco also supports vehicle projects with a broad range of welding consumables, safety equipment, and workshop essentials to keep work efficient and safe. Having the correct wire, electrodes, clamps, and protective gear on hand ensures consistent results and fewer interruptions.

To complete the job properly, it also helps to look at complementary categories such as hand tools for preparation and fitment, power tools for cutting and grinding, and safety equipment to maintain a secure workspace. With the right welding machine and supporting equipment from Repco, you can handle automotive repairs and fabrication tasks with practical confidence in either your home garage or a professional workshop.