Kumi Solutions

Leaders In Gear Honing, Hard Broaching & Worm Wheel Dressing

fassler-logo_155_29Producing gears to high standards is vital for the efficiency, longevity and quality of power transmission systems.  Kumi Solutions supplies Fassler machines, processes and experience, which improve the quality of the finished product, creating value added benefits, technical and competitive advantages and improved margins.

Fassler Gear Honing using the HMX-400 gear honer

Fassler Gear Honing

Fassler Gear Honing

  • Improvements in power transmission efficiencies through gear quality and reduced drag
  • No need to shot peen, honing gives 2-2.5 times more compressive residual stresses than shot peening.
  • Reduced transmission noise and heat build up.
  • Reduce face width and weight.
  • Hone tighter helix angles than possible with worm wheel grinding.
  • Cumulative pitch error correction.
  • Favourable surface finishes for oil retention.

Fassler Hard Broaching

Fassler HS-100-A Hard Broaching Machine

Fassler HS-100-A Hard Broaching Machine

  • Very small foot print machine.
  • Low power consumption and running costs.
  • No requirement for a pit.
  • Short diamond coated and lapped tooling.
  • Remove heat distortions from spindles and internal profiles.
  • Excellent surface finish, profile and accuracy.
  • Re-establishes the original center lines.

Fassler Gear Grinding - DSA Units

  • Fässler guaranty of quality with 2 micron or better run out.
  • The precise profiling of grinding worms flank and root.
  • Tip dressing using the optional APV unit or radius roll.

    Fassler Inventors of the DSA Dressing unit

    Fassler Inventors of the DSA Dressing unit

  • New units or fixed price overhaul of existing systems.
  • DSA units are available with a range of optional extras to suit your application.
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