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 Wire Feeder WF NX 4000 CLASSIC – 71.01.079
The Böhler Welding WF NX 4000 CLASSIC wire feeder is a professional device designed to provide maximum reliability and wire feeding precision in demanding industrial MIG/MAG applications. It is a key component of Voestalpine Böhler Welding’s welding system, guaranteeing stable operation in combination with high-power sources such as the URANOS NX GSM series and TERRA NX MSE series. The WF NX 4000 CLASSIC model is the ideal choice for welders who value the robustness of the ‘Made in Europe’ design, simplicity of operation and the flexibility that comes from using a separate feeder, which significantly increases the range and comfort of work.
Dedicated to professionals in the steel construction, mechanical engineering, shipbuilding and heavy workshop industries, the WF NX 4000 CLASSIC feeder ensures smooth and precise delivery of welding wire, which translates directly into high weld quality and welding process efficiency.
Explore the Advanced Capabilities of the WIRE FEEDER WF NX 4000 CLASSIC
Important feature
The WIRE FEEDER WF NX 4000 CLASSIC wire feeder is a key mechanical and electromechanical component of the welding system, whose main task is the precise and reliable delivery of welding wire. Advanced welding processes and technologies such as ArcDrive, RapiDeep, PulsDrive, greenWave®, etc., are implemented and managed by compatible Böhler Welding power sources (e.g., URANOS NX series, TERRA NX series) with which this feeder works. The WF NX 4000 CLASSIC ensures their efficient implementation through stable feeding of additional material.
Technical Specifications
| Parameter | Value |
|---|---|
| Catalog number | 71.01.079 |
| Feeder type | External, NX CLASSIC series |
| Wire feeding system | Precision 4-roller (ensures stable and reliable feeding of different types of wires) |
| Compatibility with wire spools | Ø300mm (up to 15-18 kg) |
| Wire feed speed range | 0.5 – 22.0 m/min (allows fine-tuning for a wide range of welding tasks) |
| Purpose | For use with high-power Böhler Welding current sources (e.g., URANOS NX GSM series, TERRA NX MSE series). |
| Design | Robust, industrial, ‘Made in Europe’. |
Kit Contents / Packaging
? The product (WIRE FEEDER WF NX 4000 CLASSIC, part number 71.01.079) is supplied as a single piece, according to the manufacturer’s standard Voestalpine Böhler Welding. Additional accessories, such as feed rollers for specific wire diameters and types, or combination wires, are usually available separately, allowing the feeder to be configured to the user’s specific needs.
Key Features and Benefits
- ⚙️ Precision 4-roll feeding system: Guarantees stable and smooth wire feeding, minimizing the risk of jams and ensuring a uniform weld, reducing the need for touch-ups.
- ? Robust industrial design: Provides high durability and reliability even under harsh workshop and production conditions, resulting in long equipment life and lower operating costs.
- ? F ully Compatible with Böhler Welding Systems: Works perfectly with dedicated Böhler Welding power sources to create an optimized and efficient ‘Full Welding Solution’ welding system.
- ?️ CLASSIC Version – Reliable Simplicity: Focuses on the key functionality of precision wire feeding, offering intuitive operation and reliability without unnecessary complications, making daily work easier.
Product Application
- The Böhler Welding WF NX 4000 CLASSIC wire feeder is designed for professionals to:
- ? Industrial MIG/MAG welding of steel, aluminum and stainless steel structures.
- ? Serial and unit production in the field of mechanical engineering, rail vehicles and commercial vehicles.
- ⚓ Welding work in the shipbuilding and offshore industries, where a long operational range is required.
- ?️ Heavy workshop and repair work that requires reliable feeding of wire of various diameters.
- ⛓️ Works with Böhler Welding’s high-powered URANOS NX GSM and TERRA NX MSE series power sources.
Summary: WIRE FEEDER WF NX 4000 CLASSIC – Your Investment in Quality by Böhler Welding.
? The Böhler Welding WF NX 4000 CLASSIC is a guarantee of precise and reliable wire feeding, crucial for achieving the highest quality welds in professional MIG/MAG applications. Its robust design and compatibility with Böhler Welding’s advanced current sources make it an indispensable tool for demanding welders. To learn more about the full capabilities of the Böhler Welding WIRE FEEDER WF NX 4000 CLASSIC and get the best deal, contact the experts at SpawLab – the official distributor and authorized service center of Voestalpine Böhler Welding in Poland. Our team, trained in Italy, is at your service.
Part number (Art. No.): 71.01.079





