Special hydraulic cylinders are security-related and demanding elements in aircraft industry. Apart from the precise and weight-optimizedproduction, high requirements regarding strength are decisive for this product. Through flow-forming technology, material is strengthened, resulting in reduction of wall thickness and material as well as weight savings.

With the high-precise spinning centers Leifeld can form exact diameters for connecting parts from circular blanks or preforms. Especially high stability and production in one work step make this procedure attractive for manufacture of for instance tank bottoms, or light weight tanks.

Tank bottoms, light weight tanks Special hydraulic cylinders