Maschinenfabrik ALFING KESSLER GmbH

'COMPACT-S' hardening machine during initial commissioning in our final assembly.


Our standardised machine design with just a few basic types is able to deal with virtually all customer requirements. For special applications we can work out tailor-made solutions with the customer. This means that we can create a hardening machine that is perfectly integrated into the customer's crankshaft production process.


  • Minimal space requirement (footprint)
  • Loading via gantry systems or manual loading
  • Integrated and highly flexible shuttle system
  • Short conversion times and maximum user friendliness
  • Outstanding workstation overview
  • Maximum of three crankshafts in machine
  • Can be individually extended, e.g. with pre-washing, post-washing, tempering via residual heat
  • Crankshafts up to a length of 0.6 m and a weight of 30 kg
  • Cycle time approx. 60 s