Mini repair

Minor Repairs for Minor Defects

Fast repair of eligible spindle sensors, encoders, cylinders and drawbars without replacing bearings.

A faulty encoder, temperature sensor, tool-positioning sensor, leaking cylinder or broken drawbar may not require a complete rebuild. Eligible defects can often be repaired in hours and receive priority handling.

Detailed inspection of a spindle assembly

When is a mini repair appropriate?

A mini repair is intended for a spindle that ran well before a distinct minor defect appeared, without prior surface-finish problems, unusual noise, excessive vibration or hot bearings.

Pan-Am repairs the defect, tests the spindle, dynamically balances it and returns it as quickly as possible. Bearings are not replaced because doing so requires the major disassembly associated with a rebuild.

  • Faulty encoder or sensor
  • Stuck tool or damaged drawbar
  • Leaking cylinder
  • Defective bearing-temperature or analog sensor

Describe the symptoms before shipping

Call with a detailed description and we will advise whether mini repair or a complete rebuild is the better option.