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Mitsubishi AC Servo Motor Repair Experts

Precision Zone prides itself on being the go to repair specialists for Mitsubishi repairs. We specialize in a wide variety of Mitsubishi products such as Drives, Motors, crane inverters, CNC board, and so much more.

Mitsubishi AC Servo Motor Repairs are all done in-house in repair facility. Each motor is given a thorough inspection by our highly skilled engineers and technicians. All Standard Mitsubishi Motor Repairs include:

  • Visual Overview Check
  • Static Testing
  • Back EMF testing
  • Feedback Checks
  • Alarm Code Troublshooting
  • Full disassembly and cleaning
  • Full testing under load

Why choose Precision Zone for all of your Mitsubishi AC Servo Motor repair needs?

  • 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

Mitsubishi HA-FF33B image HA-FF33B is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Encoder
Servomotor Type: HA-FF series, low inertia, small capacity
Rated Output: 300W
Rated Speed: 3000 RPM
Input power supply form: Lead
Electromagnetic brake: with brake
Reduction gear: None
Shaft end: Standard
Version: Japan

Mitsubishi HS-MF23EXV-S2 image HS-MF23EXV-S2 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: Intelligent servomotor HS-MF Series; ultra-low inertia,small capacity
Rated Output: 0.2kW
Rated Speed: 3000 rpm
Electromagnetic brake: none
Amplifier type: With amplifier-encoder for NC, new version
Motor special symbol: S2

Mitsubishi HC-PQ23BK-UE image HC-PQ23BK-UE is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Broken Magnets on Rotor
Series: HC-PQ series
Rated output: 200 W
Rated speed: 3000 r/min
Adapter: Blank: without
Electromagnetic brake: With brake
Reduction gear: Blank: without reduction gear
Shaft: With key (200W or more)
Compliance with Standard: EN UL/C-UL Standard
Special Flanges: Blank

Mitsubishi HG-SR301K image HG-SR301K is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad Power Connector, Missing Encoder, Bad DE Bearing, Bad ODE Bearing
Series: Medium inertia, medium capacity
Rated output: 3.0 kW
Rated speed: 1000 r/min
Power supply: Blank: 3-phase 200V AC to 240V AC
Electromagnetic Brake: Blank: None
Oil seal: Blank: None
Reducer: Blank: None
Shaft Type: Keyway shaft (with key)

Mitsubishi HC-SF81 image HC-SF81 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Incorrect Feed Back Alignment, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad ODE Bearing, Broken Magnets on Rotor
Servomotor Type: HC-SF Series; Medium inertia,medium capacity
Rated Output: 0.8kW
Rated speed: 1000 rpm
Voltage: 200V
Electromagnetic brake: none
Reduction Gear: Without
Shaft type: Standard (straight shaft)

Mitsubishi HF303S image HF303S is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Not Repairable Recommend Replacement, Outsourced Repair Work Required, Bad Coil Insulation, Bad Coil Resistance
Servomotor Type: HF Series
Rated Output & Maximum Rotation Speed: 3.0kW, 3000 r/min
Magnetic Brake: Unavailable (blank)
Shaft End Structure: Straight
Detector: Without Encoder

Mitsubishi HA83NC-S image HA83NC-S is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Motor Series: HA
Motor Power Class: 1.0kW N-Type (3000 r/min)
Motor Type: Motor for M500 Series
Main Circuit Specification: Main circuit cannon connector type
Electromagnetic Brake Specification: No electromagnetic brake
Shaft Specification: Straight shaft; Tapered shaft (HA40, 43, 80, 83 only)(no symbol)
Shaft End Specification: Shaft end with oil seal
Option 1: Other
Option 2: IP54

Mitsubishi HA-FF43 image HA-FF43 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Feed Back Connector, Bad ODE Bearing
Servomotor Type: HA-FF series, low inertia, small capacity
Rated Output: 400W
Rated Speed: 3000 RPM
Input power supply form: Lead
Electromagnetic brake: None
Reduction gear: None
Shaft end: Standard
Version: Japan

Mitsubishi HC-KFS43B image HC-KFS43B is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Passed Testing - Highly Recommend Recondition
Servomotor Type: HC-KFS Series; Low inertia,small capacity,high resolution
Rated Output: 0.4kW
Rated speed: 3000 rpm; 200V
Electromagnetic brake: with brake
Reduction Gear: Without
Shaft type: Standard (straight shaft)
Compliance with Standard: Standard model

Mitsubishi HC-RFS503K image HC-RFS503K is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing
Servomotor Type: HC-RFS Series; Ultra-low inertia,medium capacity,high resolution
Rated Output: 5.0kW
Rated speed: 3000 rpm; 200V
Electromagnetic brake: none
Reduction Gear: None
Shaft type: with keyway

Mitsubishi HA-LFS22K24 image HA-LFS22K24 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Incorrect Feed Back Alignment
Servomotor Type: HA-LFS series low inertia,large capacity,high resolution
Rated Output: 22.0kW
Rated Speed: 2000 RPM
Power supply specification: 380-460VAC 3-phase
Brake: without brake

Mitsubishi HA103CS image HA103CS is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Encoder, Bad Encoder Bearings

Mitsubishi HA83NCB-S image HA83NCB-S is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Brake, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad ODE Bearing
Motor Series: HA
Motor Power Class: 1.0kW N-Type (3000 r/min)
Motor Type: Motor for M500 Series
Main Circuit Specification: Main circuit cannon connector type
Electromagnetic Brake Specification: With electromagnetic brake
Shaft Specification: Straight shaft; Tapered shaft (HA40, 43, 80, 83 only)(no symbol)
Shaft End Specification: Shaft end with oil seal
Option 1: Other
Option 2: IP54

Mitsubishi HG-JR103 image HG-JR103 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Series: Low inertia/large capacity
Rated output: 1 kW
Rated speed: 3000 r/min
Power supply voltage of servo amplifier: Blank: 3-phase 200V AC to 240V AC
Electromagnetic brake: Blank: None
Shaft type: Blank: Standard (straight shaft)

Mitsubishi HC153S-SZ image HC153S-SZ is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing

Mitsubishi HA100NC-S image HA100NC-S is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Incorrect Feed Back Alignment
Motor Series: HA
Motor Power Class: 2.0kW N-Type (2000 r/min); 1.0kW L-Type (2000 r/min)
Motor Type: Motor for M500 Series
Main Circuit Specification: Main circuit cannon connector type
Electromagnetic Brake Specification: No electromagnetic brake
Shaft Specification: Straight shaft; Tapered shaft (HA40, 43, 80, 83 only)(no symbol)
Shaft End Specification: Shaft end with oil seal
Option 1: Other
Option 2: IP54

Mitsubishi HG-SR502 image HG-SR502 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Bad Power Connector
Series: Medium inertia, medium capacity
Rated output: 5.0 kW
Rated speed: 2000 r/min
Power supply: Blank: 3-phase 200V AC to 240V AC
Electromagnetic Brake: Blank: None
Oil seal: Blank: None
Reducer: Blank: None
Shaft Type: Blank: Standard (straight shaft)

Mitsubishi HC203BS image HC203BS is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad DE Bearing, Bad Encoder Bearings, Bad ODE Bearing
Motor Type: HC AC Servo
Output Capacity: 2.0kW
Rated Speed: 3000 r/min
Motor Series: Standard
Magnetic Brakes: With magnetic brakes
Shaft Type: Straight
Protection Type: IP65 (no symbol)
Detector: none

Mitsubishi HC-KFS43BK image HC-KFS43BK is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn Brake Needs Reconditioning
Servomotor Type: HC-KFS Series; Low inertia,small capacity,high resolution
Rated Output: 0.4kW
Rated speed: 3000 rpm; 200V
Electromagnetic brake: with brake
Reduction Gear: Without
Shaft type: with keyway
Compliance with Standard: Standard model

Mitsubishi HG-KR13 image HG-KR13 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Passed Testing - Highly Recommend Recondition
Series: Low inertia/Small capacity
Rated output: 0.1 kW
Rated speed: 3000 r/min
Electromagnetic brake: Blank: None
Oil seal: Blank: None
Reducer: Blank: None
Shaft type: Blank: Standard (straight shaft)

Mitsubishi HC-SF152BK-S4 image HC-SF152BK-S4 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Missing Encoder, Bad DE Bearing, Bad ODE Bearing

Mitsubishi HG-SR352 image HG-SR352 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder Cover, Bad ODE Bearing
Series: Medium inertia, medium capacity
Rated output: 3.5 kW
Rated speed: 2000 r/min
Power supply: Blank: 3-phase 200V AC to 240V AC
Electromagnetic Brake: Blank: None
Oil seal: Blank: None
Reducer: Blank: None
Shaft Type: Blank: Standard (straight shaft)

Mitsubishi HG-SR502B image HG-SR502B is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Brake Connector, Worn Brake Needs Reconditioning, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Series: Medium inertia, medium capacity
Rated output: 5.0 kW
Rated speed: 2000 r/min
Power supply: Blank: 3-phase 200V AC to 240V AC
Electromagnetic Brake: With electromagnetic Brake
Oil seal: Blank: None
Reducer: Blank: None
Shaft Type: Blank: Standard (straight shaft)

Mitsubishi HC-MF43BD-UE image HC-MF43BD-UE is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn Brake Needs Reconditioning