Consulting, Sample production, endurance Tests and serial production, INDIVidual compression springs
Compression springs are our most common type of spring. They have a wide range of applications and can be found in almost all mechanical products.
Most compression springs are cylindrical and linear, but there are also conical, barrel-shaped, with tapered ends, and in many other shapes. The design can be customized accordingly to meet a variety of spring characteristic requirements.
Our product range includes standard springs from our spring catalog (bearing range) as well as customized compression springs. The materials cover the entire range from common spring steel to nickel alloys, titanium alloys and copper alloys.
Cold coild compression springs:
We produce cold-coild springs up to a wire diameter of approximately 7.0 mm (Lesjöfors Group 18 mm).Cold coild compression springs:We produce cold-coild springs up to a wire diameter of approximately 7.0 mm (Lesjöfors Group 18 mm).
Hot coiled compression springs:
In our sister companies of the Lesjöfors Group, the maximum bar diameter for hot-formed springs is 65 mm.Hot coiled or hot formed compression springs:In our sister companies of the Lesjöfors Group, the maximum bar diameter for hot-formed springs is 65 mm.
The additional processes such as heat treatment, end grinding, shot peening, pre-setting, hot tensioning, force and endurance testing are adapted to the individual spring requirements. Furthermore, we offer washing and cleaning processes as well as various surface treatments for corrosion resistance or the desired appearance.
Our competence also includes the production of assemblies as well as the assembly of assemblies. In combination with stamped-bent parts, wire-bent parts, compression springs and other components made of metal or plastic, we can offer you a complete solution.
Our compression springs are manufactured in many different dimensions, shapes, materials and surface treatments for individual applications. In doing so, we have almost all options for compression spring production and testing at our disposal.
In addition to the specific production equipment for compression spring manufacturing, our machinery includes special spring rockers for material testing as well as a large number of endurance testing machines for performing service life tests during spring development and spring manufacturing.
Are you interested in our solutions? Click here to go directly to our contact form. Otherwise you will find our contact person for technical questions below.
- Wire diameter Stumpp + Schüle 0,3 – 7,0 mm (Lesjöfors: 0,3 – 65 mm)
- High vertical range of manufacture
- Automation solutions
- High technical competence
- more than 85 years experience
We manufacture assemblies mainly at our subsidiaryRead more
We manufacture stamped parts according to your individual requirementsRead more
Strip material bending parts
On our modern punching and bending machines we produce bent partsRead more
Compression springs are our most common type of springRead more
Wire forms are used in all possible variations and shapes.Read more