ROLLER HEARTH FURNACES

THE EFFICIENT ONE

Still "state of the art": AICHELIN roller hearth furnaces with the patented Quellflut technology, currently in great demand. A proven and over the years optimized solution for the heat treatment of transmission and roller bearing parts.

The functional principle is shown very clearly in the linked animation, which was created during the development of the process.

AICHELIN roller hearth furnaces are used for the heat treatment of components in the roller bearings industry, but also for various semi-finished products.

When heat-treating forged parts, especially high-precision forged parts, the focus is avoiding decarburization, oxidation, and scaling. Moreover, repeatable quality and economical operation of the necessary plants are a priority.

Depending on the desired power class, we determine the optimal size of the furnace.

PROCESSES

  • Hardening 
  • Annealing
  • Normalizing
  • Soft annealing
  • Isothermal annealing 
  • Tempering
  • Stress relieving

COMPONENTS

  • Roller bearings
  • Roller bearing components 
  • Standard parts
  • Automotive engine parts 
  • Gear parts
  • Semi-finished products

 

WANT TO KNOW MORE?

Find more information in the Downloads folder or get in touch with us using the contact form.