Systems and machines
Applications of industrial hydraulic cylinders, clamping devices and drive systems

You found what you were looking for: When Voith Turbo were looking for a reliable and competent partner for the cylinder of their CLDP hydraulic linear axis, as a supplement to their own cylinder program, they found Hänchen's hydraulic specialists to be the best option to expand their expertise in the field.

At 12 m/s, the redhot steel rods are transported out of the finishing roll block onto the cooling bed. Start-stop shears cut the rolled strands to cooling bed length. The functional reliability of these processes essentially depends on the precise interaction of the individual technical assemblies.

The oscillating movement of the ingot mould, driven by the hydraulic cylinder, ensures an optimum quality and smooth flow of 3 mn tons of high-tech steel every year. The 25t ingot mould hereby oscillates at up to 3 Hz with a random vibration profile.

A precondition for precise grinding of the finished parts is their fixation during processing. Hänchen hydraulic cylinders and clamps guarantee an exact fixation to an accuracy of 0.01 mm during processing despite the weight and size of the blanks.

The company is charged by some of its customers with the task of checking the quality of its safety-relevant components on its own and then delivering them straight to the assembly line. One of these components, which must fulfil the most stringent of requirements, is the industrial hydraulic cylinder for the pressure die-casting systems.

It happens in 20 seconds: The outer and the inner section of a vehicle door are positioned precisely to one another in the folding system; the components are in their original positions. In the initial stage, the so-called preliminary folding stage, the folding flange of the outer part is adjusted by approximately 45 degrees.