SPARTUS XProMIG 310 welding machine (semi-automatic)

SPARTUS XPro MIG 310 is a professional three-phase inverter welding machine designed for intensive use in metalworking, manufacturing, automotive workshops, industrial maintenance, and installation applications. Modern IGBT inverter technology ensures a stable welding arc, high efficiency, and precise parameter control even during long and demanding welding sessions. The machine operates on ~3×400V ±10% 50/60Hz power supply and delivers up to 300A welding current at a 60% duty cycle, making it ideal for professional welding of carbon steel, stainless steel, aluminium, and other metals.

SPARTUS XPro MIG 310 supports MIG/MAG, TIG Lift, and MMA welding processes, allowing one machine to replace several professional welding solutions in workshops and production environments. Advanced synergic programs automatically adjust optimal welding parameters according to selected material, shielding gas, and wire diameter. This significantly reduces setup time and helps achieve stable welding results even for less experienced operators. Experienced welders can also use the fully manual mode for detailed arc and parameter adjustment.

The machine is equipped with a built-in 4-roll wire feeder that provides smooth and stable wire feeding even under heavy-duty conditions. The integrated inspection window and internal lighting simplify wire monitoring and spool replacement. Spool Gun support improves aluminium and soft wire feeding stability while reducing feeding issues over longer distances.

SPARTUS XPro MIG 310 offers advanced arc control functions including inductance adjustment, Slow Feed for smoother starts, Burn Back for precise wire termination, crater fill control, and multiple operating modes such as 2T, 4T, S2T, S4T, and SPOT welding. These features reduce spatter, improve weld appearance, and provide better welding precision.

In TIG Lift mode, the machine allows precise TIG DC welding with touch ignition without the need for HF ignition systems. In MMA mode, Hot Start, Arc Force, and VRD functions ensure easier electrode ignition, improved arc stability, and enhanced operator safety.

The modern LCD display provides intuitive control and real-time monitoring of welding parameters. The machine also includes 20 memory channels for saving frequently used settings and quickly switching between different welding configurations.

Features:
• Professional MIG/MAG, TIG Lift, and MMA inverter welding machine
• Maximum MIG welding current up to 300A
• 60% duty cycle at full power
• Advanced IGBT inverter technology
• Built-in 4-roll wire feeder
• LCD display for convenient parameter adjustment
• 20 memory channels for saving settings
• Synergic welding programs for different materials
• Burn Back, Slow Feed, and inductance adjustment
• 2T / 4T / S2T / S4T / SPOT operating modes
• Spool Gun support for aluminium welding
• Hot Start, Arc Force, and VRD in MMA mode
• Fan Stop cooling system for quieter operation
• EMC protection for industrial environments
• Compact design with transport wheels

Technical specifications:
• Input power: ~3×400V ±10% 50/60Hz
• MIG welding current: 50–300A
• MIG duty cycle: 60%
• Output voltage: 16.5–29V
• TIG Lift current: 10–300A
• MMA current: 10–250A
• Wire diameter: 0.8 / 1.0 / 1.2mm
• Wire spool capacity: up to 15kg / Ø200–300mm
• Wire feeder: built-in 4-roll system
• Power factor (cosφ): 0.73
• Efficiency η: 84%
• Insulation class: H
• Protection class: IP21S
• Current consumption: MIG 20A / TIG 17A / MMA 19A
• Dimensions: 630 × 265 × 500mm
• Weight: 26.3kg

Applications:
Suitable for professional metal fabrication, automotive repair workshops, industrial manufacturing, steel construction welding, maintenance work, aluminium welding, and intensive production applications requiring stable performance and precise welding control.

Package includes:
• SPARTUS XPro MIG 310 welding machine
• MIG 360 torch 3m
• Work clamp 3m
• Gas hose with quick connector 3m
• 2 x drive rollers 1.0–1.2V fi30
• 2 x pressure rollers fi30
• Additional 2 x drive rollers 0.8–1.0V fi30
• Wheel and support feet set
• User manual