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Products
The highest quality is our benchmark
Our highly specialized springs are not catalog items. Quite the opposite:
We engineer customized solutions precisely tailored to your individual requirements, whether for small or large-scale production. We consider ourselves your long-term partner, guiding you from initial design through the entire development process to series production and beyond.
With our production and development facilities in Weinstadt, Baden-Württemberg, and Nyúl, Hungary, we ensure short communication channels, resulting in a high degree of flexibility.
Compression springs
- Wire diameter: 0.1 mm - 9.00 mm
- Wire cross-sections: round, oval, multi-arc, rectangular, trapezoidal
- Materials: carbon wires, stainless steel wires, oil-tempered wires, nickel-iron alloy spring wires, special alloys
- Application examples: airbag systems, brake systems, locking systems, control and battery venting valves, damping systems, rear door systems, hinge systems, flight control and actuation systems, medication delivery
Valve springs
- Wire diameters: 1.5 mm - 7.5 mm
- Wire cross-sections: round, oval, multi-arc
- Materials: Oil-tempered wires with special purity and surface quality, ultra-high-strength valve spring wires for surface nitriding
- Application example: Cylinder head engine, production vehicles, racing
Bus bars
- Wire diameters: 0.5 mm – 5.0 mm
- Wire cross-sections: round, square
- Materials: Copper wire (coated/uncoated), bronze wire
- Application example: Charging and discharging unit for electric vehicles
Tension springs
- Wire diameter: 0.15 mm - 4.50 mm
- Wire cross-sections: round, oval, flat
- Materials: Carbon wires, stainless steel wires, nickel-iron alloy spring wires, titanium alloys, special alloys
- Application examples: Brake systems, pedals, rear door systems, cup holders, aircraft landing gear, soft-close drawer systems, force storage in furniture hardware
Torsion springs / spiral springs
- Wire diameters: 0.15 mm – 4.50 mm
- Wire cross-sections: round, oval, multi-arc, square, trapezoidal
- Materials: Carbon wires, stainless steel wires, oil-tempered wires, nickel-iron alloy spring wires, special alloys
- Application example: Actuators, luggage compartment covers, seat adjustments, door closing systems, sunshade systems
Wire bent parts
- Wire diameters: 0.15 mm - 12.00 mm
- Wire cross-sections: round, square
- Materials: Carbon wires, stainless steel wires, nickel-iron alloy spring wires, special alloys
- Application example: Tank systems, seat structures, door systems
Assemblies
- Types: Spring packs (plastic, metal)
- Application example: Automatic transmission
- Types: Tension spring assembly
- Application example: Aircraft landing gear
- Types: Various
- Application example: Industrial
Wave springs
- Type: Single-layer (stamped, wound), multi-layer
- Materials: Carbon wires, stainless steel wires, special alloys
- Application example: Tolerance compensation, automatic transmission, shock absorbers, door opening systems
Dowel reinforcements
- Type: Various designs, including pre-assembly on dowels
- Materials: Structural steels, carbon wires
- Application example: Railroad ties