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Part Details


FANUC parts >> A06B-6058-H253 SERVO UNIT AC 2 AXES


Part Number: A06B-6058-H253

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For parts repair or replacement, please fill out the form below and we’ll get back to you as soon as possible.

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Exchange Price


Non return of a repairable exchange part within 15 days will result in an additional invoice for the above exchange price.

Repair Price


Turnaround times for standard repairs are based on workload. Please contact Tri Star CNC services for emergency repair requirements.
Please contact Tri Star CNC Services to place an order.


The A06B-6058-H253 Servo unit regulates the voltage between the motor and control board, amplifying the signal from the control panel to be able to control the servo motor. When it isn't operating correctly, production comes to a standstill and you need quick, timely repairs to limit your expenses.

Tri Star CNC Services has over 90 years of collective experience performing repairs on CNC components including spindle amplifiers, I/O controllers, power supplies and servo drives. Our independent service organization doesn't rely on any third-party entities to repair your CNC components. We do it all ourselves. Malfunctioning FANUC and GE FANUC parts are taken to our testing facility and tested on a closed loop so we can eliminate variables, identify, diagnose and repair CNC parts as quickly as possible.

We offer a 1 year warranty on our parts and labor, and will perform a complete assembly and repair should something go wrong within a year of our service being done.

Our CNC technicians provide free technical support for any issues you're having with your servo drive's problems, including blown fuses, OC and IOC alarms and axis vibration. If you need a CNC repair technician on-site, we can send an experienced professional to your location.

Trust in Tri Star CNC to deliver highly efficient and effective FANUC repairs and GE FANUC CNC component repairs.


When a FANUC AC servo alarm is thrown chances are you'll need support from professionals experienced in FANUC component repairs. Give us a call - phone support is FREE and we'll clearly define your options for parts repair or replacement:

Alarm CodeDescription
HCN High current alarm N axis.
HCL High current alarm L axis.
HCM High current alarm M axis.
HV High voltage alarm.
LV Low voltage alarm.
OH Overheat alarm.
DC Discharge alarm.

Contact CNC repair specialists at Tri Star CNC Services for quick and efficient repairs of your FANUC and GE FANUC parts.

Parts & Repair Warranty Information

Exchange parts and repaired parts include a 1-year warranty. Tri Star CNC, LLC warrants the COMPLETE ASSEMBLY REPAIR – not just the parts and labor.

Get more details on our warranty and please contact us for further support.

Contact Us

For parts repair or replacement, please fill out the form below and we’ll get back to you as soon as possible.

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