Böhler Welding’s patented MultiLine Three Level® inverter technology is at the heart of the TERRA NX series, including the 320 PMC model. It provides exceptional energy efficiency, which translates into lower operating costs. A key advantage is instant and precise control of the welding arc, which guarantees process stability and high weld quality.

Thanks to this technology, TERRA NX devices feature increased reliability and reduced size and weight compared to traditional solutions. For the professional, this means greater mobility, easier operation and reliability even in the most demanding industrial applications.

ArcDrive is an enhanced, digitally controlled MIG/MAG process from Böhler Welding that significantly improves welding quality and efficiency. It features an exceptionally stable and dynamically responsive welding arc, making the operator’s job easier, especially in difficult welding positions.

A key benefit of ArcDrive is the significant reduction in spatter, which minimizes the need for time-consuming post-processing and reduces material costs. The process is ideal for welding carbon steels, stainless steels, aluminum and cored wires, providing excellent fusion and an aesthetically pleasing weld.

PulsDrive is a digital pulsed MIG/MAG process in which each pulse of current precisely forms and detaches a single drop of metal (“one pulse – one drop”). This guarantees excellent control of the arc and weld pool, which is crucial when welding thin sheet metal, aluminum and in forced positions.

With PulsDrive, the welder achieves smooth, aesthetically pleasing welds of excellent quality with minimal heat input, reducing material distortion. This is ideal for applications requiring the highest precision and excellent surface finish, such as in the automotive industry or in the manufacture of stainless steel structures.

RapiDeep is an innovative MIG/MAG process developed by Böhler Welding, designed to maximize productivity and weld quality. It features a concentrated arc that provides much deeper material penetration with less linear heat input (HI).

The main benefit of the RapiDeep process is the ability to increase welding speeds by up to 50% compared to standard MIG/MAG methods. This translates directly into higher productivity and lower labor costs. It is ideal for welding thicker sections of carbon and stainless steels where speed and robustness of the joint are important.

QuickPulse is Böhler Welding’s advanced pulse process that combines the advantages of deep penetration known from RapiDeep with the precision and quality of the PulsDrive process. This results in exceptionally high welding speeds – up to 50% faster than standard pulse welding.

The process provides deep penetration while maintaining low heat input (Heat Input), which minimizes the risk of distortion and stress in the welded material. QuickPulse is an excellent choice for efficient welding of steel and aluminum, offering excellent weld quality and significant reductions in cycle time.

CladPulse is a dedicated MIG/MAG pulse process from Böhler Welding, optimized specifically for surfacing (cladding). Its unique characteristics ensure very low dilution (mixing) of the surfacing material with the substrate, which is key to maintaining the properties of the protective layer.

The process is characterized by a soft, stable arc and high fusion efficiency. CladPulse makes it possible to achieve the desired surfacing properties in the first layer, reducing the number of passes needed and significantly reducing material and time costs. It is ideal for anti-corrosion and wear-resistant applications.

Böhler Arc is an advanced synergistic welding control system integrated into Böhler Welding equipment. It offers an extensive library of predefined welding programs (up to 600), optimized for different materials, wire diameters and shielding gases.

With Böhler Arc, the welder can quickly and easily select the optimal welding parameters, significantly reducing setup time and minimizing the risk of errors. The system ensures repeatable results and high weld quality, even with changing tasks. This is intelligent support for the professional striving for maximum efficiency and precision.