Yaskawa USAIKM spindle motors

Repair – Exchange – Sale

Following Yaskawa spindle motors and encoders are included in our program:

Spindle motors

  • USAIKM-50-BK43-A, B, C, D, USAIKM-50-BK33-A, B, C, D, USAIKM-50-BK42-A, B, C, D, USAIKM-50-BK32-A, B, C, D, USAIKM-60-ES13, USAIKM-60-ES16, USAIKM-15-MN21, USAIKM-15-MN34,



We offer repair and overhaul services in high quality!

We can do following works:

  • Exchange of ball bearings
  • Exchange of encoder systems
  • If necessary, repair of winding and balancing
  • The motor is tested on a special test system in realistic conditions
  • Your motor is thoroughly cleaned (washed out), sandblasted and repainted
  • Motors are tested for insulation and breakdowns after repair in accordance with VDE standards

Engine before repair

Engine after repair

Yaskawa USAIKM motors are air and water cooled highspeed optimized, up to 16.000 RPM.

These motors can be found in the following machines: Matsurura, Hitachi Seiki, Brother, Star, Hurco, Miano, Rover, Enshu.

The motors are mechanically and electronically very complex. Particularly the encoder system is highly complicated, which has challenged our development department. We worked several months on the enocder development and repair procedures.

Now we can offer quality repair services for this motor series:

  • The engine is overhauled, fully disassembled. Old paint and dirt are removed.
  • The assembly takes place exactly according to checklists.
  • Every motor gets a precisely adapted new encoder system. High-speed ball bearing up to 25.000 RPM and all seals will be replaced. For water-cooled engines, we will taking great care to all seals and thoroughly cleaning.
  • Fans are overhauled and cable terminal strips are always replaced.
  • After the repair, the engine is repainted and extensively tested on the test system. To make sure, we perform a workload test for these motors.

Read the report on our bottleneck solution when the manufacturer was unable to provide their own solution.

You can contact us in the following way:

Chat with our customer support, write us a message: [email protected] or call us: +49 6251 9888430