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 UAASKA-22CA1S image UAASKA-22CA1S is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Worn DE Housing, Worn ODE Housing, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Full of Oil Inside, Rotor Out of Balance

Yaskawa UAASKA-08CA1 image UAASKA-08CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad Fan, Bad ODE Bearing, 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): 7.5kW (10HP)/5.5kW (7.5HP)
Design order: VM3; MT3 series Standard
Encoder Specifications: Without home position
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

Fanuc A06B-0829-B102 image A06B-0829-B102 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Bad Coil Resistance, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing
Part Group: A06B
Series: Alpha P Spindle Motor
Model, Rated Output, Max Speed,: Alpha P22, 11kW, 6000 RPM
Mounting Type, Keyway: Flange Mounted, Has Key
Sensor Type: M Sensor
Exhaust Type: Exhaust Rear, high speed model
Modification: None

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

Yaskawa UAASWH-08CMU11 image UAASWH-08CMU11 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Missing parts/components Description: Yaskawa | Motors-AC Spindle |

Yaskawa USABWM-80-MU12 image USABWM-80-MU12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Encoder, Bad Condition - Requires Reconditioning

Mitsubishi SJ-18.5BW4 image SJ-18.5BW4 is an
Motors-AC Spindle manufactured by Mitsubishi
Discovered issues: Worn ODE Housing, Bad Coil Insulation, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Drive Type: SJ AC Spindle
Output power: 18.5kW
Base speed: Semi-standard; 1150 RPM
Special type: Wide-range constant output type
Options: Standard

Fanuc A06B-0756-B390-0100 image A06B-0756-B390-0100 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Siemens 1PH7137-2RD00-0BJ0 image 1PH7137-2RD00-0BJ0 is an
Motors-AC Spindle manufactured by Siemens
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing

Siemens 1PH7167-2EG33-0BD5 image 1PH7167-2EG33-0BD5 is an
Motors-AC Spindle manufactured by Siemens
Discovered issues: Bad Condition - Requires Reconditioning, Bad Encoder

Fanuc A06B-0859-B401 image A06B-0859-B401 is an
Motors-AC Spindle manufactured by Fanuc
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Fan, Bad ODE Bearing, Worn ODE Housing
Part Group: A06B
Series: Alpha Spindle Motor
Model, Rated Output, Max Speed,: Alpha 22, 22kW, 6000 RPM
Mounting Type, Keyway: Foot Mounted, No Key
Sensor Type: M Sensor
Exhaust Type: Exhaust Front
Modification: None

HSD Mechatronics ES915A-2P-04-60KW-H1 image ES915A-2P-04-60KW-H1 is an
Motors-AC Spindle manufactured by HSD Mechatronics
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Yaskawa UAASKA-11CKK13 image UAASKA-11CKK13 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, Rotor Out of Balance

Siemens 1PH6163-4NB49-Z image 1PH6163-4NB49-Z is an
Motors-AC Spindle manufactured by Siemens
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing
Product Series: AC motor for main spindle drives
Frame size: 163
Pole Number: Pole Number
Free: N
Rate speed: 500 RPM
Overload: 4
Type of construction: IM V15, IM V36
Supplementary information: Supplementary information

Yaskawa UAASKA-15CA1 image UAASKA-15CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Encoder
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)

Yaskawa UAASKA-06CMU21 image UAASKA-06CMU21 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

Okuma VAC-MML11-7.5R-156C image VAC-MML11-7.5R-156C is an
Motors-AC Spindle manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

Yaskawa UAASKA-08EMU11 image UAASKA-08EMU11 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 Description: Yaskawa | Motors-AC Spindle |

Fanuc A06B-0855-B302-3000 image A06B-0855-B302-3000 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,: Alpha 8, 7.5kW, 6000 RPM
Mounting Type, Keyway: Flange Mounted, No Key
Sensor Type: M Sensor
Exhaust Type, Max Speed: 2
Modification: #3000

Yaskawa UAASKB-15CZ1 image UAASKB-15CZ1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Rotor Out of Balance, Bad Coil Insulation, Worn DE Housing, Worn ODE Housing
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Dual Winding Type,Wide range output 1:12
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 ODE Bearing, Worn DE Housing, Worn ODE Housing, Rotor Out of Balance

Okuma VAC-MM30-22R-082W image VAC-MM30-22R-082W is an
Motors-AC Spindle manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Full of Grease Inside

Yaskawa UAASKD-15HHB12 image UAASKD-15HHB12 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Coil Insulation - Due to Coolant/Moisture Contamination, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Full of Grease Inside, Rotor Out of Balance, Worn ODE Housing

Okuma VAC-YMM22-18.5R-572-R1 image VAC-YMM22-18.5R-572-R1 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