0445301881 - ESAB Aristo MIG 4004i Pulse with WeldCloud (460V)

Smart Pulse MIG Welding for Professional Fabricators

Take your welding operation to the next level with the ESAB Aristo MIG 4004i Pulse, a powerhouse machine that combines legendary ESAB arc quality with modern digital connectivity. Designed for the serious fabricator, this 460V multi-process welder handles everything from heavy structural steel to delicate aluminum work with ease. The "Pulse" in the name refers to its advanced pulsing capabilities, which help you achieve spatter-free welds, excellent bead aesthetics, and reduced post-weld cleanup.

Ready for the Future with WeldCloud

This isn't just a welder; it's a smart device. With the WeldCloud Top Box built directly onto the unit, you can connect the machine to your shop's Wi-Fi network effortlessly. This feature automatically logs your welding data, helping you track productivity and document weld parameters without stopping to write things down. It's the perfect solution for shops looking to modernize their workflow and ensure consistent quality across every job.

Versatility on the Job

Whether you are welding thick plates or thin sheets, the Aristo 4004i adapts to your needs. Its SuperPulse functionality is a game-changer for aluminum welding, giving you TIG-like appearance with MIG speeds. The machine also supports Stick (MMA) welding and Carbon Arc Gouging, making it a versatile tool for repair and maintenance work. The user-friendly interface allows for quick setup of synergic lines, so you can spend less time dialing in settings and more time burning wire.

Built Tough

Despite its advanced technology, the Aristo 4004i is built to survive the shop floor. The compact and sturdy design protects internal components from dust and water spray. It delivers a massive 400 amps of output, giving you the power to run larger diameter wires and achieve deep penetration when necessary. Pair it with an Aristo Feed wire feeder for a complete, high-performance welding system that delivers smooth, stable wire feeding in any position.