02.10.2026 by Viktor Siebert
Mitsubishi MDS-C1-SPHX-55: “The Machine Is Running and Producing”
“Yes, the machine is running and producing.
Thank you for your service.”
Customer feedback translated from German.
Customer from North Rhine-Westphalia, Germany, commenting on the exchange of a Mitsubishi MDS-C1-SPHX-55 spindle drive
When a production machine breaks down, a quick solution matters. Our customer ordered an exchange unit for their Mitsubishi MDS-C1-SPHX-55 spindle drive from industrypart. The replacement unit was dispatched the very next day.
When we personally followed up later, we received the encouraging response: “The machine is running and producing.”
Replacement Dispatched, Faulty Unit Subsequently Repaired
Our exchange service meant that the customer did not have to wait for their own unit to be repaired. They first received the replacement for their machine. We then received the faulty spindle drive for repair.
Alarm 52 had been reported for the returned unit. In a spindle drive, this alarm indicates that the difference between the position command and position feedback has exceeded the configured limit.
We repaired the returned unit in our workshop, allowing the faulty original drive to be restored as well.
Production Is Running Again
The most important confirmation comes from the customer’s day-to-day operation: the machine is running again and producing. We were delighted to receive this clear feedback and their thanks for our service.
Thank you for your trust and the successful cooperation!
Photos of the Unit Before and After Repair
More About the Mitsubishi MDS-C1-SPHX-55
Our blog presents another repair case involving this model. It covers a Mitsubishi MDS-C1-SPHX-55 with Alarm 17 and the repair and testing work carried out at industrypart:
Read our blog article about the Mitsubishi MDS-C1-SPHX-55