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Motorised Welders

Whether you're welding pipelines, structural steel or machinery, a heavy-duty motorised welder ensures you have portable power and performance on demand. Available in a range of sizes and outputs, our self-powered welders are designed for high-performance in demanding environments.

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Motorised Welders
Motorised Welders
Welder - Motorised - Diesel - 405A-500A Dual
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Need more than just equipment?

We provide expert support for power and HVAC projects, temporary construction works and complex industrial events.

Motorised Welders
Motorised Welders
Welder - Motorised - Diesel - 500A - Air Vantage
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Motorised Welders
Motorised Welders
Welder - Motorised - Diesel - 600A - Air Vantage
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Motorised Welders
Motorised Welders
Welder Dual 800A (60cfm) Diesel
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Motorised Welders
Motorised Welders
Welder - Motorized - Diesel - 500A-580A
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About Motorised Welders

Motorised diesel welders, also called engine-driven welders or self-powered welders, feature an integrated engine that generates electricity to power welding tools. They are ideal for remote or off-grid locations where a traditional power supply may not be available.

Coates’ range of motorised diesel welders, ranging from 200A - 600A, offers the versatility to perform TIG or MIG welding on construction sites, farms, workshops and during emergency repairs.

Combining a welding unit and generator in one machine, these self-contained units provide both welding current and auxiliary power, allowing users to operate additional tools or lighting on-site. With rugged frames and built-in wheels or skid mounts, motorised welders are easy to transport across uneven terrain, making them ideal for mobile welding applications.

Coates offers diesel motorised welder hire, along with accessories and safety equipment, so you can get the job done efficiently and safely – no matter the location.

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