High-performance precision: tube bending machines for the series production of boiler tubes and tube serpentines
The ideal solution for the efficient series production of tube serpentines, the CNC DB range of automatic booster bending machines is equipped with an intuitive CNC multi-axis control unit, an integrated tube positioning device and a smart booster with programmable boost factor. The CNC DB machines are particularly precise and primarily suitable for the mandrel-free bending of boiler tubes and tube serpentines. Users who require more process customisation options can choose to add a flip-over table, terminal end bender, ejector or tube magazine.
Cold bending process for especially high energy efficiency
The BOILER & POWER range of tube bending machines are designed specifically for continuous multi-shift operation in challenging conditions. Moreover, the cold bending process, which is gentle on the material, can also ensure that the microstructure of the high-strength and alternating-strength materials remains virtually unchanged. The booster bending machines from our BOILER & POWER ranges outperform the tolerance specifications for wall thinning and ovality prescribed by all international standards including EN 12952 and ASME B31.1.
CNC 60 DB
max. Ø 63,5mm
CNC 80 DB
max. Ø 88,9mm
CNC 100 DB
max. Ø 114,3mm
max. Ø 168,3mm
An innovation leader for more than 80 years
Thanks to our industry experience and technical expertise, we are able to offer you the right solution to ensure your lasting success. Modern boiler and power plant construction requires high-performance machines capable of bending challenging materials to meet stringent specifications. For this reason, we developed a unique mandrel-free bending process that is benefiting many users worldwide. We can help you to continuously update your manufacturing process, at the same time making it more cost-effective.
The benefits at a glance
Our automatic tube bending machines for boiler tubes and tube serpentines deliver particular advantages for your series production operations. If you would like any further information or you need advice about your individual specifications, please contact us without obligation.
Booster bending process, with or without mandrel
Bending radii lower than 1 x D without mandrel
Extensive range of optional extras
Compliance with all relevant international standards
Customised bending solutions: more than the sum of their parts
Individual requirements call for individual solutions – the entire package needs to be right.
Our modular machine and accessory ranges enable us to work with you to tailor the most efficient tube bending solution for your application. From optimal tooling for your machine and smart and user-friendly control systems to high-precision measuring devices and software-based tube bending simulation: there are virtually no limits to the available options. Our many years of experience working with customers in different industries helps us to find the right technology and service solutions for your specific requirements.
BOILER & POWER – tube bending machines for the boiler and power plant industry
The durable booster bending machines from the BOILER & POWER range are the perfect response to the stringent tolerance specifications and high quality requirements that apply in modern boiler and power plant construction. Our unique mandrel-free bending process enables you to achieve the highest product quality using challenging materials.
As well as automatic tube bending machines for boiler tubes and tube serpentines, the BOILER & POWER range also includes less expensive, semi-automatic variants, tube bending machines with two bending heads and membrane wall bending machines. Please feel free to contact us without obligation to discuss your individual requirements.
The world’s leading expert in tube bending machines
We are a world-leading company with decades of experience in developing and producing high-quality tube bending machines. From machines for custom manufacture and small batches and tube bending machines for large-scale production to special units for highly complex tube geometries – we have the right solution for every tube diameter, application and industry. Whether you are looking for a hydraulic, (part-)electric or hybrid drive, a smart EcoLine package or a combination with one of our modular equipment options, our portfolio includes the right solution for your specific needs.
See for yourself or contact us directly for an individual consultation.