Machine Service

Your source for gear cutting machine maintenance.

Expert re-powering, re-building, training, and overall superior maintenance of gear cutting machine technology to enable your profitable production. At every step in the gear manufacturing process we serve as your technical partner and direct connection to the latest in manufacturing innovation.

Integrity ᛫ Diligence ᛫ Quality ᛫ Commitment ᛫ Expertise


Level 1: re-control

For mechanically sound machines, we can re- control your existing CNC Koepfer hobbing machine. This Fanuc re-control package replaces the original CNC control, all servo motors, and spindle motors. An initial visit by a systems engineer determines the condition of the machine.

By pre-building all electrical sub-panels, servo motor adapters, and the CNC pendant at our facility, we can ship a re-control kit to your facility and perform a complete integration on-site.

The re-control package includes updated operators manuals and complete electrical documentation. The new conversational programming is based on the original OEM Koepfer dialogue software:

  • Spur or helical gears
  • One- or two-cut cycles
  • Plunge hobbing cycle for worm gears Crown hobbing
  • Accelerated approach feed and speed Separate feed and speed values for two- cut cycle
  • Automatic hob shifting
Level 2: re-control & re-build

For machines that are not suitable for the Level 1 re-control, we can correct the machine mechanically in addition to the Fanuc re-control package, as well as offer other solutions.

A Level 2 service requirement ranges from the complete re-manufacturing of the machine to simply repairing the machine’s deficient areas. We provide a CNC re-control solution for all existing Koepfer CNC Models 160 and 200.

Contact us today to determine your required level of service.


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