Wire springs

A complete range of springs

Compression springs

KERN-LIEBERS – Your specialist for compression springs in sizes ranging from 0.1 to 12 mm.

Helical compression springs for technical applications.

From a batch size of 1 through to high-volume production, we serve our customers with springs manufactured specifically to customer requirements. We would be pleased to help you with the design and definition of the manufacturing process sequence.

Dimensions

  • Wire diameter: 0.1 - 4.5 mm
  • Wire cross section: Round, oval, square, rectangular and multi-arc special profiles

Designs

  • Spring ends: Flattened, drawn in, freely tapering, polished, unpolished, openly wound, special shapes / close, ground, special forms
  • Spring body: Cylindrical, conical, tapered, double-tapered, barrel-shaped and special shapes

Special features

  • 100% length check with sorting and adjustment at the machines
  • Camera check during the manufacturing process

Power lift gate compression springs for real gate automatic opening systems.

Quick prototype and service close to the Asian market.

Dimensions

  • Wire diameter: 2.00 mm - 6.00 mm
  • Wire cross section: Round
  • Length: 300 mm – 1500 mm

Designs

  • We offer tailor-made designs for different PLG systems.
  • Different lengths/forces can be designed to meet customer-specific requirements.

Special features

  • Good control of relaxation – up to less than 3%
  • Little scatter of load (F) and dimensions of the delivered springs through continuous process monitoring
  • Specially designed heat treatment processes that make allowance for material characteristics, process and surface
  • Various coating solutions as an in-house or external service, including zinc flake coating, e-coating, phosphatizing, flocking etc. to provide anti-corrosion capacity and reduce noise

Contact

Product group: Compression springs

Phone:+86 512 53283515
E-Mail:wiresprings@kern-liebers.com.cn

Industry applications

Automotive

Electrical engineering

Precision engineering

Building services engineering

Consumer goods

Mechanical engineering and equipment manufacturing

Medical technology

Other