We cut core: fast, precise, efficient!

Core materials such as balsa wood or rigid foams (PET, PVC, PUR, PMI) are used in the production of rotor blades for wind turbines. In order to process these materials as efficiently and resource-saving as possible, HEMA offers customized band saw and wire cutting solutions for this application. HEMA band saw blades are used worldwide by material manufacturers and kitters to make rotor blade production a little more sustainable.

Our product range includes vertical band saws for block edging, horizontal band saws for dividing blocks into thin sheets, angular saws for producing flat wedges and CNC-controlled wire-cutting machines that can be used to produce individual shapes. Depending on requirements, the sawing process can be optimized in terms of sawing feed, kerf, surface quality and precision. Contact us today for an individual consultation and find out more about our successful projects in the wind power industry!

 

Core materials in rotor blade production

 

WIND POWER

Sustainable business

The manufacture of rotor blades is extremely demanding and must meet numerous challenges in production:


  • Precision: Precision is of the utmost importance when processing core materials for rotor blade production. The material must be cut precisely to avoid disruptions in the subsequent production process. Band saw machines and tools from HEMA enable highly precise and economical processing of all common core materials, such as PET, PVC or balsa wood.
  • Efficiency: Efficient processing of the materials plays a decisive role in rotor blade production. High cutting feed rates with minimal cutting loss, combined with high machine availability, allow our customers to get the most out of their production.
  • Flexibility: Depending on the manufacturer and application of the rotor blades, different materials are used, each of which has different requirements for the sawing process. Saws from HEMA adapt to your requirements and can saw almost any material that comes to the table.
  • Sustainable cutting quality: We make no compromises when it comes to the quality of the cuts we produce, just as we do with our machines themselves. It is therefore important to us to get the maximum possible out of the cuts produced and save material at the same time.

Your advantages with HEMA

Versatility: Saws from HEMA can be used for a wide variety of materials and applications.
Industrial design: Our sges are characterized by a sophisticated industrial design, optimum functionality in continuous operation and operator safety.
Competence: We stand for competence and precision when cutting and sawing a wide range of materials.
Precision: HEMA saws offer maximum precision with minimum tolerances for excellent cutting surfaces.
Individual solutions: We offer customized sawing and cutting machines that are tailored precisely to your requirements and needs.
Quality: HEMA has stood for quality and reliability for over 100 years. No over-engineering, but solid machine design that is optimally adapted to the respective application.
Reliability: We guarantee high production reliability.
Customer satisfaction: Uncompromising quality, mutual trust, absolute reliability: this is what HEMA has always stood for. Let yourself be inspired, like many other HEMA customers worldwide!