Welding machine Spartus XPro MIG 500 DUAL PULSE, 500A, 400V, incl. cooler, wire feeder and trolley

Advanced semi-automatic welding equipment SPARTUS XPro MIG 500 Dual Pulse is designed for use where quality, repeatability and full process control are the top priorities. A modern design based on IGBT technology and a three-phase 400 V power supply ensure stable and reliable operation in various applications – from workshop work to intensive production environments.

This welding machine offers complete versatility, enabling MIG/MAG (manual, synergic, pulse and dual pulse modes), TIG Lift and MMA welding. Maximum welding current up to 500 A combined with a 100% duty cycle guarantees continuous and efficient performance in industrial environments.

MIG/MAG welding – maximum process control

SPARTUS XPro MIG 500 Dual Pulse offers an advanced MIG/MAG process designed for full control of every welding stage and genuine improvement of weld quality. The foundation of the unit’s operation is broad synergy and a wide choice of modes – from manual settings to synergic mode as well as pulse and dual pulse welding.

Manual mode gives the operator complete freedom of settings, while synergy significantly speeds up setup and reduces the risk of errors. Pulse mode and dual pulse allow precise control of arc energy. This means a more stable process, reduced spatter, better weld pool control and TIG-like weld aesthetics while maintaining high MIG/MAG productivity.

The unit also offers advanced torch operating modes such as 2T, 4T and their extended versions S2T and S4T, allowing precise control of the welding process, especially for long and complex welds. Spot welding mode increases accuracy when repeatability and controlled welding time are required. Inductance control makes it possible to adapt the arc to the material and welding position, reducing spatter and improving penetration quality, while the Slow Feed function ensures stable ignition and a controlled start of wire feed.

The user can fully control each stage of the process – from gas pre-flow, soft start and ignition parameters to arc termination. Functions such as Burn Back eliminate the risk of wire sticking, while correct post-flow gas settings effectively protect the weld seam from oxidation, reducing the need for rework.

Dual pulse mode provides even more control. Adjustment of base current, pulse frequency and duty cycle enables precise control of heat input, which is especially important when welding aluminum and thin-walled materials. The result is better penetration control, less distortion and an exceptional, aesthetically attractive weld structure.

There is an option to work with a Spool Gun type torch, which significantly improves the feeding stability of soft wire, especially aluminum. This solution eliminates issues related to feeding wire over longer distances, ensuring greater control and process repeatability.

XPro MIG 500 Dula Pulse synergic programs

Stable wire feed and a flexible cooling system

Another important element is the dedicated four-roll wire feeder designed for use with large spools. It ensures smooth and consistent wire feeding, eliminating the risk of jerking and arc instability, which is crucial for continuous work and high loads.

Using an external wire feeder improves ergonomics and workplace flexibility, especially in production environments. The integrated liquid cooling system supports operation in demanding applications and at high currents. When working with air-cooled torches, the cooler can be switched off, allowing the unit to be adapted to current needs and increasing its versatility.

Electromagnetic compatibility (EMC)

SPARTUS XPro MIG 500 Dual Pulse features high electromagnetic compatibility (EMC), ensuring stable, interference-free operation in demanding industrial environments. The unit is designed not to interfere with the operation of other machines and control systems while maintaining resistance to external disturbances. This ensures reliable performance in environments with automation, robots and modern manufacturing plants.

Memory channels – quick access to saved parameters

The unit is equipped with a memory system allowing you to store up to 20 welding programs. This enables immediate recall of previously saved settings, significantly reducing setup time and ensuring high process repeatability. This feature will be especially appreciated by users in mass production, where speed and elimination of setup errors are essential.

TIG Lift and MMA – functionality that expands possibilities

SPARTUS XPro MIG 500 Dual Pulse also offers advanced TIG Lift and MMA modes, which significantly expand the unit’s application range. TIG Lift mode is particularly suitable for work requiring higher precision.

In MMA mode, the unit offers two advanced operating modes: constant current and constant power. The first mode ensures a stable arc regardless of its length, achieving high weld quality and easier process control. The second dynamically adjusts parameters to changing conditions, improving working comfort and efficiency. Functions such as Hot Start and Arc Force further support arc ignition and stabilization, especially in demanding conditions.

Additional advantages – convenience that makes a difference

A modern, easy-to-read LCD display and an intuitive control panel allow quick and convenient operation even when using advanced functions. During welding, the interface dynamically adapts its display, clearly presenting key operating parameters such as current and voltage, ensuring continuous process monitoring and reducing the risk of errors.

An additional advantage of the unit is the intelligent cooling control system (“Fan Stop”), which switches the fan on only when needed. This means quieter operation, less dust intake and longer component service life.

A 5-meter interconnection cable together with 3-meter cables (power, torch, grounding and gas) provides complete freedom of movement at the workplace. This means fewer restrictions, more convenient work on large structures and faster task completion.

Design and protection class – ready for real working conditions

SPARTUS XPro MIG 500 Dual Pulse is a unit designed for intensive use. A robust structure mounted on a transport trolley with space for a gas cylinder ensures convenient handling and easy movement. A dedicated wire feeder increases mobility and flexibility when configuring the station.

The IP23S protection class guarantees safe work in workshop and industrial environments, providing adequate resistance to external factors.

Included:

• Welding machine XPro MIG 500DP
• Separate 4R wire feeder
• Cooler
• Trolley
• MaxCoolant – coolant to be poured into the cooler
• Interconnection cable 5m
• MIG 501 torch 3m, with graphite wire guide and 1,2 Al tip
• Steel wire guide
• 2 x guide rollers 1,0–1,2U, diameter 37 mm, 2 x pressure rollers 37 mm + additional 2 x guide rollers 1,0–1,2V, diameter 37 mm, 2 x guide rollers 1,2–1,6V, diameter 37 mm, 2 x pressure rollers 37 mm
• Ground cable with 3 m clamp-screw
• Gas hose with clamp and quick connector 3m