We Are Experts in the Repair of AC Spindle Motors

Precision Zone prides itself on being the go-to repair specialists for numerous industrial electronics categories. With over two decades of industry experience and a highly skilled team of certified technicians and engineers, we are able to evaluate, troubleshoot, and repair your AC Spindle Motor quickly and correctly. We go further than just your standard motor repair, we offer component replacement or full reconditioning of a motor.

What can Precision Zone offer you?

  • Full disassemly and cleaning of every single motor we receive
  • Cleaning of debris and corrosion
  • Visual Inspection to evaluate missing parts and/or damage components
  • Static Checking
  • Baker Winding Testing
  • Full testing under load

Benefits of Repairing your AC Spindle Motors with Precision Zone:

  • Free Quotes and Evaluations
  • 12 Month Warranties
  • Flexible Rush Repairs
  • Competitive Pricing
  • Free Technical Support
  • Superior Customer Service

Get started with Precision Zone today!


Recently Repaired Products

ACU-RITE SM075C image SM075C is an
Motors-AC Spindle manufactured by ACU-RITE
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder Bearings, Bad ODE Bearing

Yaskawa UAASKJ-30CA1 image UAASKJ-30CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Base speed: 1150 RPM
Motor Capacity (30-min rating/Continuous rating): 30kW (40HP)/22kW (30HP)
Design order: VM3; MT3 series Standard
Encoder Specifications: Without home position
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

Yaskawa UAASIA-08CES11 image UAASIA-08CES11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Bad Oil Seal, Coolant/Oil Contamination, Multiple signs of previous repair Description: Yaskawa | Motors-AC Spindle |

Yaskawa USABWM-1H-MU11 image USABWM-1H-MU11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Bad Condition - Requires Reconditioning, Bad Encoder Description: Yaskawa | Motors-AC Spindle |

Yaskawa USABKM-50-MK12 image USABKM-50-MK12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Power Connector, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing

Yaskawa UAASKD-15LHB21 image UAASKD-15LHB21 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Yaskawa UAASKA-15CZ1 image UAASKA-15CZ1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing, Bad Fan
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Single Winding Type,Base speed: 1500 RPM
Motor Capacity (30-min rating/Continuous rating): 15kW (20HP)/11kW (15HP)
Design order: VM3; MT3 series Standard
Encoder Specifications: Zero point provided
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

Yaskawa UAASKB-08LYA11 image UAASKB-08LYA11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Mitsubishi SJ-PF7.5-01 image SJ-PF7.5-01 is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Bad Condition - Requires Reconditioning
Drive Type: SJ-PF AC Spindle
Short Time Rated Output Capacity: 7.5kW
Electrical Specifications Serial No.: 01

Fanuc A06B-0753-B993 image A06B-0753-B993 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing, Bad Fan, Bad Condition - Requires Reconditioning

Mitsubishi SJ-4-VKS15-13ZT image SJ-4-VKS15-13ZT is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Missing Encoder, Worn DE Housing, Worn ODE Housing

Yaskawa USAIKM-15-MN32 image USAIKM-15-MN32 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing Description: Yaskawa | Motors-AC Spindle |

Yaskawa UAWB-30BMU12 image UAWB-30BMU12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Okuma VAC-MFL7.5-5.5R-157T1-R1 image VAC-MFL7.5-5.5R-157T1-R1 is an
Motors-AC Spindle manufactured by Okuma
Discovered issues: Passed Testing - Highly Recommend Recondition

Yaskawa EEA-IKM-15-18.5 image EEA-IKM-15-18.5 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Passed Testing - Highly Recommend Recondition
Motor Type: AC Spindle Motor; Foot-Mounted
Rated Output: 15kW-18.5kW

Fanuc A06B-0857-B392 image A06B-0857-B392 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Bad Coil Resistance, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Part Group: A06B
Series: Alpha Spindle Motor
Model, Rated Output, Max Speed,: Alpha 15, 15kW, 6000 RPM
Mounting Type, Keyway: Flange Mounted, No Key
Sensor Type: MZ Built-in sensor
Exhaust Type: 2
Modification: None

Yaskawa UAASKD-19LYA41 image UAASKD-19LYA41 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Yaskawa USABKM-50-KK11 image USABKM-50-KK11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning Description: Yaskawa | Motors-AC Spindle |

Okuma VAC-YMF30-22R-113R1 image VAC-YMF30-22R-113R1 is an
Motors-AC Spindle manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing, Missing parts/components, Worn ODE Shaft Journal, Outsourced Repair Work Required

Yaskawa UAASKA-15CA1 image UAASKA-15CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Bad Power Connector, Full of Oil Inside, Rotor Out of Balance, Worn DE Housing, Worn ODE Housing
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Single Winding Type,Base speed: 1500 RPM
Motor Capacity (30-min rating/Continuous rating): 15kW (20HP)/11kW (15HP)
Design order: VM3; MT3 series Standard
Encoder Specifications: Without home position
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

Fuji MPF1188A image MPF1188A is an
Motors-AC Spindle manufactured by Fuji
Discovered issues: Outsourced Repair Work Required, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Yaskawa UAASKD-11HHB11 image UAASKD-11HHB11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Yaskawa UAASKA-11LYA31 image UAASKA-11LYA31 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing, Bad Fan

Mitsubishi SJ-11AP image SJ-11AP is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing, Bad Coil Insulation
Drive Type: SJ AC Spindle
Output power: 11kW
Base speed: Standard; 1500 RPM
Special type: P
Options: Standard