Multi-Wire Springs

Multi-wire springs are made of wire strands with various strand structures and are put to use as compression, torsion, tension and form springs.

Special Automotive Springs

Roehrs automotive exhaust system springs are designed for use between the engine and exhaust system. They utilize a fully elastic suspension to minimize bending stress, and are designed for absorption of axial forces and torsion at temperatures up to 400 °C. The springs minimize noise and help to extend the lifetime of the exhaust system since they are constructed of corrosion resistant materials.

Spring Combinations and Sets

Whenever a single compression, tension and helical disk spring alone does not meet the requirements, we individually design spring combinations and spring sets for our customers. By this means, we achieve significant successes regarding spring loads, operational safety, durability and installation length.

Overview: Roehrs Helical Disk Springs

Special Multi-Characteristic Springs

Röhrs special springs with two characteristics are a specialty, in which two spring characteristics are combined into one spring.

Round Wire Compression Springs

Round wire compression springs are used in countless applications and fulfill / meet the widest range of technical requirements. We calculate the ideal spring design and select the appropriate spring material according to the load and environmental conditions. We can guarantee our customers the highest quality of our products.

Helical Disk Springs

With our patented helical disk spring, Roehrs can offer our customers a proven and tested machine component, which in many cases replaces the common multi-layer disc spring assembly.

Compression Springs Overview

Steel springs from Gutekunst are manufactured using spring steel wire material no.1.4310 in compliance with EN 10270 part 3 (AISI 302 / BS 301S21). The tolerances of the wire diameters comply with DIN 2076.

Flat Wire Compression Springs

Compression springs made from flat wire
- wound to the spring axis
- offer the advantage of higher energy absorption at the same installation space compared to round wire compression springs. Furthermore, flat wire compression springs are more resistant to buckling and will encounter no friction martensite at high frequencies
-- unlike round wire compression springs, where the life expectancy is reduced. Our in-house rolling mills allow us to roll and process high-quality spring steels to the specific wire profiles our customers need. By choosing the right wire profile and spring dimensions, both linear and progressive characteristics can be realized.