Quality Seven

Our programme

Quality Seven



Starting in the planning phase, intensive contact with the user enables us to develop the optimum concept for the requirements. The design with state-of-the-art 3D CAD systems and computer-aided calculation programs (FEM) allows us to edit or make changes at any time. A trained team of experienced consultants brings the full potential from a variety of problem solutions to the consultation. → Learn more



More than 20 experienced load handling equipment designers construct the optimum solution for your needs. → Learn more



Only with good components a safe and good solution can be produced. We have been working for many years only with the best steel suppliers, so the tested steels in blasted quality are mainly obtained from Arcelor, UnionStahl, ThyssenKrupp and Carl Spaeter. → Learn more



Specialist companies must meet technical standards valid throughout Europe when producing steel construction projects in the area of building supervision. Contracts for metal structures (e.g. welded steel structures) may now only be awarded to specialist companies that meet the normative requirements and have been tested and certified by a recognised body. → Learn more


Drives and control technology

Intelligent load handling devices increasingly have electromechanical or hydraulic drives. Here, the standard elements from mechanical engineering are often insufficient because they are not dimensioned strongly enough or are not fault-tolerant. Failure of the load handling attachment must be absolutely reliably excluded. The load must be held safely under all circumstances. The demands on the controls are also extremely high, so that the systems have to be designed partly redundantly. → Learn more


Testing and documentation

Material and process testing means additional safety. Our work is checked by our own or independent inspectors using the most modern testing equipment. All certifications are of course available. We test during production itself. The required final tests are always carried out by a neutral testing institute. → Learn more



In accordance with accident prevention regulations, load handling equipment must be checked at certain intervals to ensure that it is in a safe condition. We employ highly qualified crane experts, welding specialists, electrical engineers and hydraulic specialists. These employees have the necessary qualifications and assume responsibility for compliance with the legal requirements.
regulations.→ Learn more