Spartus XPro MIG 310 welding machine, 300A, 400V

SPARTUS XPro MIG 310 is a modern semi-automatic welding machine designed for everyday workshop and production use where arc stability, repeatability, and efficiency are required. Its IGBT design and 400V three-phase power supply ensure reliable performance across a wide range of applications.

The unit offers a maximum welding current of 300A at a 60% duty cycle, ensuring comfortable completion of most welding tasks without compromising productivity.

MIG/MAG welding – stable power and true efficiency

XPro MIG 310 is engineered as a reliable power source for intensive MIG/MAG welding. 300A at a 60% duty cycle enables efficient welding of steel structures, machine components, and assembly work without frequent interruptions.

Advanced synergic programs significantly simplify welding parameter configuration. Simply select the material and wire diameter, and the machine will automatically set the optimal parameters. For demanding users, a manual mode is available, allowing all welding process parameters to be set manually.

SPARTUS XPro MIG 310 offers a wide range of arc and welding process control options:

• Inductance control (arc characteristics)
• Slow Feed – smooth wire feed start
• Burn Back – precise weld finishing
• Adjustment of start and end parameters
• 2T / S2T / 4T / S4T / SPOT operating modes

These modes allow the operator to precisely adapt the process to the material and welding technique, improving weld quality and reducing spatter.

Synergic programs for the XPro MIG 310 welding machine

Integrated 4-roller wire feed mechanism

Stable wire feeding is essential for high-quality MIG/MAG welding. SPARTUS XPro MIG 310 features a built-in four-roller wire feeder, ensuring smooth and consistent material feed.

The feeder is located inside the корпус and includes a convenient viewing window and internal lighting, making it easy to check the spool, wire guide, and roller alignment. This is especially useful when changing wire, working in poorly lit areas, or performing a quick pre-weld check. In addition, the storage space in the feeder for spare rollers provides convenient access to frequently used accessories without requiring additional workspace.

The unit also supports connecting a Spool Gun torch, which expands the possibilities for working with soft wires, especially aluminum. This solution improves feed stability and reduces issues caused by long wire runs.

Electromagnetic compatibility (EMC)

SPARTUS XPro MIG 310 features high electromagnetic compatibility (EMC), ensuring stable, interference-free operation in demanding industrial environments. The device is designed not to interfere with other equipment and control systems while maintaining resistance to external interference. This ensures reliable performance in environments using automation, robots, and modern production facilities.

20 memory channels – repeatability without wasting time

The unit offers 20 memory channels for saving your welding parameter settings. This greatly simplifies work with recurring parts, different materials, or repetitive production tasks. The operator can save proven configurations and quickly return to them without having to reset all parameters. The result is shorter setup time, lower risk of errors, and better process repeatability.

TIG Lift and MMA – versatility in one machine

SPARTUS XPro MIG 310 is not limited to MIG/MAG welding only. TIG Lift mode allows precise DC TIG welding with touch ignition, without using high frequency (HF). This is a practical solution for tasks requiring greater control and aesthetics.

In MMA mode, the unit provides up to 250 A welding current and Hot Start, Arc Force, and VRD functions. Hot Start makes electrode ignition easier, Arc Force stabilizes the arc during welding, and VRD increases work safety by reducing open-circuit voltage. In addition, the unit offers constant-current MMA and constant-power modes, allowing operating characteristics to be better matched to conditions and operator preferences.

Easy operation and clear LCD panel

A modern control panel with a clear LCD display provides quick access to key functions and parameters. The interface helps the user select the process, material, wire diameter, and additional settings, making operation intuitive even with the machine’s wide capabilities. During welding, the display shows the main operating parameters, allowing the process to be continuously monitored and quick responses made to specific job requirements.

Wider operating range, fewer limitations

A well-thought-out cable configuration – 3-meter welding torch, ground cable, and power cable – provides real freedom of movement with large components and reduces the need for frequent relocation. A 3-meter gas hose with a quick-connect coupling speeds up connection and simplifies workplace organization, increasing work efficiency.

Compact design and mobility

Despite its high power, the XPro MIG 310 remains compact and weighs only 26,3 kg. The unit is mounted on stable feet as standard, and the wheels included in the kit are easy to install. An additional benefit is the intelligent cooling control system („Fan Stop“), which turns the fan on only when needed. This means quieter operation, reduced dust intake, and longer component service life.

Stable performance in any environment

Compliance with EMC standards ensures smooth operation in industrial environments. The IP21S protection class means the unit is suitable for use both indoors and outdoors, making it ideal for workshops and production halls.

Package contents:

• Power source XPro MIG 310
• MIG 360 torch 3m
• 2 x guide rollers 1,0–1,2 V, Ø30, 2 x pressure rollers, Ø30 + 2 x additional guide rollers 0,8–1,0 V, Ø30
• Ground cable 3m
• Gas hose with quick coupling 3m
• Wheel and feet set