THERMO FRESCO 21 Centrifuge Motor Replacement｜Service Record by READY

Content:
This repair case involved a THERMO Scientific FRESCO 21 benchtop centrifuge, reported by the client due to startup failure and unstable spinning. On-site inspection confirmed the root cause was a worn main motor.

The READY team replaced the motor with a compatible model, checked the belt and shaft alignment, and performed post-repair calibration, including RPM accuracy and timer precision tests, ensuring reliable operation.

Service items included:

• Replacement of main motor

• Inspection of belt and bearings

• RPM accuracy testing (1,000 / 5,000 / 10,000 rpm)

• Timer accuracy and spin stability test

• Three trial runs to confirm no abnormal noise or vibration

Need repair service for your centrifuge? Contact READY for a professional on-site evaluation.