MMA300ST vs MMA350ST
Both are IGBT inverter MMA (stick) welders designed for professional use. The MMA300ST is our standard model for general fabrication, while the MMA350ST offers higher output for heavier duty applications.
Overview
Both are IGBT inverter MMA (stick) welders designed for professional use. The MMA300ST is our standard model for general fabrication, while the MMA350ST offers higher output for heavier duty applications.
Advantages Comparison
MMA300ST
- Lighter weight (5.8kg)
- Lower cost
- Sufficient for most welding
- Easier to carry to job sites
MMA350ST
- Higher output current
- Better for thick materials
- Higher duty cycle
- More suitable for industrial use
Applications
- ✓MMA300ST is best for: general fabrication, maintenance, repair workshops, field service
- ✓MMA350ST is best for: heavy fabrication, pipeline welding, structural steel, shipbuilding
FAQ
MMA300ST is better for home and light workshop use due to its lighter weight and lower cost. It handles most common electrode sizes (2.5mm-4.0mm) effectively.
Yes, both MMA300ST and MMA350ST support 230V single phase and 415V three phase input with ±10% tolerance.
Ready to Order?
Get factory-direct pricing on any model. Reply within 24 hours.
Get Quote WhatsApp Us