Semiautomatic welding machine Helvi UNITECH 558 + X4

Semiautomatic welding machine Helvi UNITECH 558 + X4 is a high-tech device designed for easy welding parameter adjustment and enhanced operator comfort. The powerful machine ensures stable and precise welding through advanced technologies, including a new wire feeding mechanism and the innovative SPEED SPOT function for spot welding.

This semiautomatic welding machine is ideal for professionals working in industrial production, machine engineering, construction, and metalworking. The UNITECH 558 + X4 ensures excellent results when welding structural steels, stainless steel, and aluminum. The machine supports MIG, MMA, and TIG modes, offering versatility and flexibility when working with different materials.

Technical specifications:
Power supply: Three-phase, 400 V, 50/60 Hz
Welding current range:
MIG: 30–550 A
MMA: 20–500 A
TIG: 10–500 A
Power at 60% duty cycle:
MIG: 24.6 kVA
MMA: 21 kVA
TIG: 16.4 kVA
Open circuit voltage:
MIG: 45 V
MMA: 60 V
TIG: 12 V
Duty cycle at 40°C:
550 A @ 45%
500 A @ 60%
400 A @ 100%
Insulation class: H
Protection degree: IP23S
Dimensions:
Power source: 250×610×440 mm
Wire feeder: 240×560×460 mm
Cooling unit: 250×600×230 mm
Cart: 460×1000×800 mm
Weight: 85.05 kg (net), 91 kg (gross)

Advantages and features:
Ease of use: The user-friendly interface and control panel make welding parameter adjustments easy.
Multifunctionality: The ability to operate in MIG, MMA, and TIG modes makes the machine versatile for various welding tasks.
High performance: The X4 Wire Feeder mechanism prevents wire jamming, ensuring process stability.
Speed spot welding: The SPEED SPOT function guarantees perfect spot welding on any material.
Energy efficiency: Complies with Eco Design standards, reducing energy consumption and increasing longevity.
Reliability and durability: A high duty cycle (up to 100% at 400A) ensures stable operation under intense workloads.
Compact size: Optimal dimensions make it easy to place the machine in workshops or production environments.

You can buy the semiautomatic welding machine Helvi UNITECH 558 + X4 from the company KVERB.
We offer:
Delivery in Ukraine
Official warranty and technical support
Professional consultation for selecting the right equipment
Contact our managers to get the best offer on the semiautomatic welding machine Helvi UNITECH 558 + X4!