Construction and Calculation Service
We calculate very carefully – and experience proves us right. Because with springs calculated and manufactured by us, you are guaranteed to achieve higher performance. And you don’t even have to do anything special, because standard calculation doesn’t cost our customers a thing. But we can offer even more in terms of service: whether choosing the right spring or advice, from a new design to optimising existing requirements – we are experts and are happy to be there for you as you request. Just send us a sample or the data with the relevant information (e.g. mandrel/sleeve, forces, operating temperature, corrosion-resistance, duty cycle, etc.) and we will consider all of the parameters (e.g. surface, batch control, technology, position, dynamics, deflection with the voltage peaks that this causes, standardisation and developments) and specifically choose favourable numbers of coils, dimensions, coil conditions, materials and technologies.
Thanks to our expertise, we can also offer you possible special treatments by means of which you often achieve higher performance above and beyond the standard.
At Federntechnik Knörzer you’ll have plenty of choice, but always guaranteed quality!