Böhler Welding’s patented greenWave® technology is a guarantee of the highest energy efficiency (power factor PF ≈ 1), which translates into a significant reduction in electricity costs (up to 30% compared to traditional sources). It also provides protection against unstable supply voltage and autolink function, automatically adjusting the device to the available mains voltage (3x230V or 3x400V). Stable operation even when powered by a generator.

The key patented MultiLine Three Level® inverter technology used in advanced Böhler Welding equipment such as the URANOS NX 4000 GSM. It provides exceptional performance, reliability and extremely fast and precise control of the welding arc. Thanks to this technology, it is possible to reduce the size and weight of the machine while increasing its power and efficiency, which is crucial in industrial applications.

Full Digital Technology means full digital control of all welding parameters and processes. Communication via the CANBUS provides instant system response to changes in welding conditions and precise arc control. For the professional, this means more repeatable results, easier achievement of superior weld quality, and the ability to integrate with robotic systems and Weld@Net® for monitoring and managing welding production.

ArcDrive is a fundamental, digitally enhanced MIG/MAG process from Böhler Welding. It features an extremely stable and dynamically responsive arc, which greatly facilitates welding, especially in difficult positions and with variable free wire exit lengths. A key benefit is a reduction in spatter by up to 35%, minimizing the need for post-treatment and reducing costs. Ideal for carbon steel, stainless steel, aluminum and core wires.

RapiDeep is Böhler Welding’s patented MIG/MAG welding process, designed to maximize penetration depth while increasing welding speed. The concentrated arc provides deeper penetration, allowing thicker materials to be welded without beveling or with fewer stitches. Welding speed can increase by up to 50% compared to a standard short-circuit arc, while reducing heat input and distortion. (The RapiDeep process may be available as an option for this model).

PulsDrive is a digital MIG/MAG welding process with pulse, based on the “one pulse – one drop” principle. It provides excellent control over metal transfer, minimizing spatter and guaranteeing a smooth, aesthetically pleasing weld face, especially when welding aluminum, stainless steel and thin sheet metal. Ideal for welding in forced positions, it offers better fusion and less risk of sticking.

QuickPulse combines the deep penetration advantages of the RapiDeep process with the quality and control of PulsDrive pulse welding. The result is exceptionally high welding speeds (up to 50% faster than standard pulse) while maintaining deep penetration and low linear heat input (H.I.). This process significantly increases productivity, reduces distortion and produces excellent welds on a variety of materials. (The QuickPulse process may be available as an option for this model).

CladPulse is a specially developed MIG/MAG process for surfacing (cladding) applications. It is characterized by a very soft arc, minimal dilution (the degree of mixing of the surfacing material with the substrate) and high alloy efficiency. It makes it possible to obtain the desired properties of the surfacing layer often in just one layer, which significantly reduces working time and consumes additional materials. (The CladPulse process may be available as an option for this model).

DCDrive is Böhler Welding’s digitally controlled, entry-level DC TIG welding process. It provides a stable and precisely controlled TIG DC arc, which is the foundation for high-quality welds on carbon steel, stainless steel, copper and titanium. Guarantees easy ignition (HF or Lift) and smooth control of welding parameters.

DCPulse is an advanced pulsed DC TIG welding process. Pulsed current allows for better control of the weld pool, reduction of heat input and minimization of distortion, especially when welding thin materials and stainless steel. A focused arc and the ability to precisely adjust the pulse parameters (frequency, base current, peak current, filling) allow for welds with excellent appearance and metallurgical properties.

FastPulse is a TIG DC welding process with high-frequency pulsation, reaching up to 2500 Hz. This results in maximum focus and stabilization of the arc, which translates into a significant increase in welding speed – up to 65-90% compared to traditional DC TIG. In addition, a narrower heat affected zone (HAZ) minimizes distortion and improves the mechanical properties of the joint. (The FastPulse process may be available as an option for this model).

EasyArc (TIG DC) is an innovative, simplified TIG DC welding process that integrates more than 12 functions into a single, intuitive setup. It significantly simplifies the work of welders, reducing setup time and allowing them to focus on making the weld. The main benefits are a reduction in the heat affected zone (HAZ) by up to 30% and an increase in welding speed by 50-90%, while maintaining excellent quality. (The EasyArc (TIG DC) process may be available as an option for this model).

Böhler Arc ‘s extensive library of synergy programs includes up to 600 optimized welding curves for different combinations of materials, wires, shielding gases and processes (MIG/MAG, TIG, MMA). Once the appropriate program is selected, the device automatically adjusts key parameters, significantly simplifying setup and guaranteeing optimal welding results from the first moment. Save time and be assured of quality.

The myNX function allows full personalization of the URANOS NX 4000 GSM configuration. Users can customize the interface, save their own welding programs, define parameter limits and configure available functions and processes. This ensures that the machine is perfectly tailored to individual needs, operator preferences and specific production requirements, increasing comfort and efficiency.