Description
SpawLab – your Authorized Voestalpine Böhler Welding Partner in Poland!
We are an official distributor of Voestalpine Böhler Welding equipment and an Authorized Service Center in Poland. Our team has undergone rigorous technical training directly in Italy at the manufacturer’s centers.
When you choose SpawLab, you are assured of original products, access to Böhler Welding solutions, professional advice and service support.
Böhler Welding TERRA NX 320 MSE STEELDRIVE KIT-SET – GAS – 4 m wiring harness – 77.53.00805
The Böhler Welding TERRA NX 320 MSE STEELDRIVE is an industrial, inverter-based MIG/MAG power source designed for maximum performance and reliability in demanding welding applications, especially in steel processing. The MSE (External) version with separate wire feeder offers exceptional operational flexibility, and the advanced SteelDrive software package unleashes the full potential of the machine with innovative processes like RapiDeep and an extensive library of Böhler Arc synergy programs.
The machine is based on the proven MultiLine Three Level® inverter technology, guaranteeing a stable arc, high energy efficiency and precise parameter control. The TERRA NX 320 MSE STEELDRIVE is the choice of professionals looking for uncompromising weld quality, increased productivity and a durable solution for welding steel in industrial settings.
Explore the Advanced Capabilities of TERRA NX 320 MSE STEELDRIVE KIT-SET – GAS – 4m cable bundle
⚡ ArcDrive Advanced Welding Process.
ArcDrive is an enhanced, digitally controlled MIG/MAG welding process standard for Böhler Welding equipment. It features an exceptionally stable and dynamically responsive arc, which greatly facilitates control of the weld pool, 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 lowers production costs. The process is optimized for welding carbon steels, stainless steels, aluminum and cored wires, ensuring high-quality joints.
? RapiDeep (SteelDrive) Innovative Welding Process.
RapiDeep, available with SteelDrive software, is Böhler Welding’s patented MIG/MAG process that is revolutionizing steel welding. It uses a highly concentrated arc to achieve deeper penetration and fusion while reducing heat input (Heat Input).
The main advantage of RapiDeep is the drastic increase in welding speed – by up to 50% compared to standard MIG/MAG methods, without sacrificing weld quality. This translates directly into higher production efficiency and lower unit costs. Ideal for applications requiring maximum productivity when welding steel.
⚙️ MultiLine Three Level® Inverter Technology
At the heart of the TERRA NX Series is the patented MultiLine Three Level® inverter technology. This advanced power system delivers exceptional energy efficiency, unmatched reliability and lightning-fast response from the arc control system.
Thanks to this technology, TERRA NX equipment features a stable welding process even with fluctuations in supply voltage, as well as reduced dimensions and weight compared to traditional transformer solutions. This translates into lower operating costs and greater equipment mobility.
? Böhler Arc synergy (SteelDrive level).
The SteelDrive software package on the TERRA NX 320 MSE offers access to Böhler Arc’s extensive library of synergy programs – up to 600 predefined curves. These optimized settings cover a wide range of materials (mainly steels), wire diameters, shielding gases and welding positions.
The benefit for the welder is a significant simplification and acceleration of the parameter setting process, guaranteeing optimal welding results every time. Full synergy minimizes the risk of errors and ensures reproducible , high quality welds, which is crucial in industrial production.
Technical Specifications
| Parameter | Value |
|---|---|
| ? Key Technical Parameters (Current Source). | |
| Supply voltage | 3x400V ±15% |
| MIG/MAG welding current adjustment range | 3 – 320 A |
| MIG/MAG duty cycle (40°C) | 45% @ 320A / 100% @ 240A |
| Maximum input power | 14.8 kVA |
| Efficiency | 89% |
| Degree of protection | IP23S |
| Insulation class | H |
| Dimensions of the source (L x S x W) | 690 x 290 x 510 mm |
| Weight of the source | ca. 31.0 kg |
Kit Contents / Packaging
? The product (TERRA NX 320 MSE STEELDRIVE KIT-SET – GAS – 4m cable bundle, cat. no. 77.53.00805) is supplied as a single piece, containing a current source and a 4m cable bundle, according to the manufacturer’s standard Voestalpine Böhler Welding. A compatible, external wire feeder (e.g., WF NX series) and welding chuck are required. Additional accessories are available separately.
Key Features and Benefits
- ? MSE (External Source) version: A separate power source from the wire feeder provides maximum flexibility in welding station configuration and increased working range, crucial for large structures.
- ?️ Industrial Durability TERRA NX: Robust design and top-quality components ensure reliability and long life even in harsh production environments, minimizing downtime.
- ? F ull Digital Control (Full Digital): Precise control of all welding parameters via CANBUS enables repeatable results and easy integration into automation systems.
- ? Quality ‘Made in Europe’: A guarantee of the highest production standards and the use of innovative technologies developed by Voestalpine Böhler Welding.
Product Application
- ✅ Main application areas of Böhler Welding TERRA NX 320 MSE STEELDRIVE:
- Construction of machinery and heavy steel structures
- Automotive and railroad industry (manufacturing, repair)
- Shipyards and offshore structures
- Heavy-duty manufacturing and locksmith workshops
- Advanced repair and reconditioning of steel components
- Production of pipelines and tanks
Summary: TERRA NX 320 MSE STEELDRIVE KIT-SET – GAS – 4 m cable bundle – Your Investment in Quality Böhler Welding
? Böhler Welding’s TERRA NX 320 MSE STEELDRIVE is a powerful tool for professionals, combining industrial reliability with innovative welding processes like RapiDeep that dramatically increase steel welding productivity. When you choose this solution, you are investing in superior quality, flexibility and lower production costs. To learn more about the full capabilities of the Böhler Welding TERRA NX 320 MSE STEELDRIVE KIT-SET – GAS – 4 m cable bundle and get the best deal, contact the experts at SpawLab – the official distributor and authorized service provider of Voestalpine Böhler Welding in Poland. Our team, trained in Italy, is at your service.
Part number (Art. No.): 77.53.00805


