The right material - with certainty
Material characteristics are decisive factors for progress in terms of the performance and quality of ZF products. Digital analysis and evaluation methods are used to specify the right material for every application.
Every gram saved is progress
Within the construction space available engineers systematically develop components with maximum rigidity and minimum weight with the aid of optimization programs. For example, a calculation model was used as the basis for optimizing the layout of a transmission cover.
Stable lubricants make oil changes superfluous
In an effort to preserve our natural resources the oil change intervals for many assemblies are being increased step by step - all the way to life-time lubrication. Systematic analysis of all test stages provides ZF with precise knowledge of the changes in the properties of the lubricants and their effect on the overall system.
Lightweight construction
The handing characteristics and operational stability depend on suspension components including control arms. ZF uses aluminum and sheet-metal components for weight reduction. Modern calculation methods guarantee optimum weight and reliable design of components and systems.
Ecological production processes
Gas-quenching processes are being used to an increasing extent for heat treatment at ZF. Elimination of the liquids required previously for quenching and washing reduces pollution and component processing and installation can continue immediately without washing. Process and material studies guarantee maximum quality.
