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 Radiator WU 3000 – 71.03.077
The Böhler Welding WU 3000 cooler (cat. no. 71.03.077) is a key component of professional welding systems, designed to provide optimal cooling for MIG/MAG, TIG and plasma welding torches. It guarantees a stable operating temperature, protecting the chuck from overheating, which translates into prolonging its life and maintaining the highest quality and repeatability of welding, especially during intensive industrial work and long work cycles.
When you choose the WU 3000 cooler, you are investing in reliability and performance signed by Böhler Welding. It is essential equipment for professionals who value trouble-free operation and maximum productivity, integrating perfectly with Voestalpine Böhler Welding’s advanced welding sources.
Explore the Advanced Capabilities of the COOLING UNIT WU 3000.
? Böhler Welding Integrated Cooling System
The WU 3000 cooler is an integral part of Böhler Welding’s advanced welding solutions. Although the cooler itself does not directly implement welding processes (such as ArcDrive or RapiDeep, which are the domain of current sources), its reliable operation is key to realizing the full potential of these technologies.
The Böhler Welding cooling system is designed for maximum efficiency and protection of welding fixtures operating in demanding industrial environments. It ensures stable thermal conditions, which is essential for maintaining arc precision, weld quality and operator comfort when welding with Böhler Welding’s advanced processes, which often involve high linear energy or intensive work. Investing in a dedicated cooling system is a guarantee of long-term, trouble-free operation of the entire welding system.
Technical Specifications
| Parameter | Value |
|---|---|
| Catalog Number | 71.03.077 |
| Model | WU 3000 |
| Supply voltage | Depends on the source configuration (standard 230V or 400V – to be verified with documentation) |
| Cooling power | Optimized for welding guns up to about 300-500A (see technical documentation for details) |
| Coolant Type | Böhler Welding specialty coolant (or compatible) |
| Compatibility | Böhler Welding equipment URANOS, TERRA series (equipped with liquid cooling option) |
Kit Contents / Packaging
The product (COOLING UNIT WU 3000) is supplied as a single piece, according to the manufacturer’s standard Voestalpine Böhler Welding. Additional accessories, such as coolant or connections, are usually available separately.
Key Features and Benefits
- ?️ Reliable Cooling: Effectively dissipates heat from the welding fixture, preventing overheating and costly downtime. Provides stable welding performance even under high loads.
- ? Maximizing Productivity: Allows you to work with longer cycles and higher currents, increasing productivity without risking chuck damage.
- ?️ Robust ‘Made in Europe’ Construction: A guarantee of quality and durability, often with ‘Made in Italy’ components, typical of Böhler Welding/Selco equipment, which translates into a long machine life.
- ? F ull System Integration: Designed to work seamlessly with Böhler Welding sources, creating a complete and optimized workstation (‘Full Welding Solutions’).
Product Application
- The Böhler Welding WU 3000 cooler is recommended for professionals in the following areas:
- ? Production welding by MIG/MAG and TIG (AC/DC) methods with liquid-cooled handles.
- ?️ Heavy industry, steel structures, automotive, shipbuilding sector.
- ⚙️ Locksmith and mechanical workshops performing high-intensity work.
- ? Applications requiring long welding cycles or high current operation.
- ? Plasma cutting and gouging with liquid-cooled holders (depending on system compatibility).
Summary: COOLING UNIT WU 3000 – Your Investment in Quality by Böhler Welding
? The Böhler Welding WU 3000 cooler is an indispensable component for any professional who expects maximum performance and reliability from their welding equipment. It provides optimal working conditions for liquid-cooled chucks, protecting your investment and guaranteeing the highest quality welds. To learn more about the full capabilities of the Böhler Welding COOLING UNIT WU 3000 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.): 71.03.077


