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

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

Yaskawa UAASKJ-30CA1 image UAASKJ-30CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Coil Resistance, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Outsourced Repair Work Required, Worn DE Housing, Worn ODE Housing
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)

CMS GR-4390 image GR-4390 is an
Motors-AC Spindle manufactured by CMS
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Mitsubishi SJ-PF1.5-02G image SJ-PF1.5-02G is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Yaskawa UAASKD-15HHB12 image UAASKD-15HHB12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad Coil Insulation, Bad DE Bearing, Bad ODE Bearing, Full of Grease Inside, Bad Fan, Worn DE Housing, Worn ODE Housing, Outsourced Repair Work Required

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

Yaskawa UAASKB-08CMOD1 image UAASKB-08CMOD1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Coil Insulation, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing

Yaskawa UAASWH-06CMU12 image UAASWH-06CMU12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing Description: Yaskawa | Motors-AC Spindle |

Mitsubishi SJ-VKS26-09ZT-S07 image SJ-VKS26-09ZT-S07 is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Yaskawa UAASIA-08CES11 image UAASIA-08CES11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Missing parts/components Description: Yaskawa | Motors-AC Spindle |

Mitsubishi SJ-11AW4M image SJ-11AW4M 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
Drive Type: SJ AC Spindle
Output power: 11kW
Base speed: Standard; 1500 RPM
Special type: Wide-range constant output type
Options: Equipped with Z-phase control

Fanuc A06B-0857-B190 image A06B-0857-B190 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Worn DE Housing, Worn ODE Housing, Bad Coil Resistance, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Fan, Bad ODE Bearing, Bad Encoder
Part Group: A06B
Series: Alpha Spindle Motor
Model, Rated Output, Max Speed,: Alpha 15, 15kW, 6000 RPM
Mounting Type, Keyway: Flange Mounted, Has Key
Sensor Type: MZ Built-in sensor
Exhaust Type: Exhaust Rear
Modification: None

Mitsubishi SJ-11A image SJ-11A is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Fan, Bad ODE Bearing, Full of Oil Inside, Worn DE Housing
Drive Type: SJ AC Spindle
Output power: 11kW
Base speed: Standard; 1500 RPM
Special type: Standard
Options: Standard

Arnold Muller GmbH & Co. DV10-44-4-IBF image DV10-44-4-IBF is an
Motors-AC Spindle manufactured by Arnold Muller GmbH & Co.
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Shaft Journal, Outsourced Repair Work Required

Yaskawa UAASWH-06CMUA5 image UAASWH-06CMUA5 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing Description: Yaskawa | Motors-AC Spindle |

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 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 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 UAASKD-11CZ1 image UAASKD-11CZ1 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: other wide range output (Winding selection)
Motor Capacity (30-min rating/Continuous rating): 11kW (15HP)/7.5kW (10HP)
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 |