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Fanuc A06B-6088-H222#H500
Spindle Amplifier
ID: 3998
Buy | Not available |
Repair | € 1,200.00 |
Exchange | Not available |
Repair of Fanuc Servo and Spindle Drives as well as Power Supplies
Fanuc Servo and Spindle Drives as well as Power Supplies
Additionally, we offer services for Fanuc motors of the Alpha and Alpha I series.
We specialize in the following series:
Fanuc Alpha:
- Fanuc Alpha Servo Drive units in all sizes, e.g.: A06B-6096-H102, A06B-6096-H203, A06B-6096-H208, A06B-6096-H301, A06B-6079-H103, A06B-6089-H105
- Fanuc Alpha Spindle Drive units in all sizes, e.g.: A06B-6088-H230, A06B-6088-H215, A06B-6088-H202, A06B-6078-H202
- Fanuc Alpha Power units in all sizes, e.g.: A06B-6087-H115, A06B-6077-H111, A06B-6081-H106
Fanuc Alpha I:
- Repair of Fanuc Alpha I Servo Drive units in all sizes, e.g.: Alpha I, A06B-6114-Hxxx, A06B-6117-Hxxx, Beta I, A06B-6130-H0xx, A06B-6160-H0xx, A06B-6134-H0xx
- Spindle Drive (aiPS) units in all sizes, e.g.: A06B-6111-Hxxx, A06B-6112-Hxxx, A06B-6116-Hxxx, A06B-6141-Hxxx, A06B-6142-Hxxx
- Repair of Fanuc Alpha I Power Supply Modules (PSM) in all sizes, e.g.: A06B-6110-Hxxx, A06B-6140-Hxxx, A06B-6115-Hxxx
Our repair process is preventive and includes a series of steps to ensure high-quality repairs.
Failure Analysis and Localization
What can you do?
Faults in Fanuc Servo and Spindle Drives
Possible solutions and tips
- Replace the motor as a test.
- Check cable connections.
- Run in jog mode without load.
If these measures do not help, the error is usually in the power stage of the drive module.
Further error messages can be found in the alarm list available for download at the end of this page.
Possible solutions and tips
- Warm the device with an external source. If it then switches on, this indicates a weak power supply that needs repair.
- Check fuses
- Verify power supply of 3 x 200 or 220 volts, depending on the model.
Further error messages can be found in the alarm list available for download at the end of this page.
Possible solutions and tips
- Replace the motor as a test.
- Check cable connections.
- Run in jog mode without load.
If these measures do not help, the error is usually in the power stage of the drive module.
Further error messages can be found in the alarm list available for download at the end of this page.
Possible solutions and tips
- Warm the device with an external source. If it then switches on, this indicates a weak power supply that needs repair.
- Check fuses
- Verify power supply of 3 x 200 or 220 volts, depending on the model.
Further error messages can be found in the alarm list available for download at the end of this page.
The typical process of repairing Fanuc servo and spindle drives
The repair process for Fanuc servo and spindle drives as well as power supplies includes the following steps:
- Thorough cleaning.
- Preventive maintenance - replacement of all necessary defective and worn-out parts.
- Comprehensive final and load testing on our specialized Fanuc test benches.
- Completion of documentation and checklists.
High-quality spare parts for high-quality repairs
For Fanuc servo and spindle drives, we replace
- Electrolytic capacitors
- Large buffer capacitors
- Relays
- Current measuring modules
- Optocouplers
Additionally, we replace certain parts that have proven to fail frequently during multiple repairs and are therefore statistically selected for replacement.
To counter shortages and discontinuations, we use process-oriented software solutions that monitor our inventory. We order some parts in advance, and for series repairs, we even secure sufficient spare parts for a year to ensure access to a large stock at all times.
Quality and standard of repair
We continuously expand our repair portfolio with new series

Since drives and power electronics are often prematurely discontinued, you may feel pressured to deliver replacements to your customers on time. We support you in analyzing shortages and work together on optimal solutions.
The typical process includes:
- Development of test stations and procedures
- Organization of spare parts
- Preventive repair at component level
- If necessary, redevelopment or re-engineering of modules or entire devices
Frequently Asked Questions

Drive module repair
- New and fine adjustment of encoder/encoder systems
- As needed winding repair and balancing
- As needed connector repair or replacement
- For irreparable equipment, an alternative solution will be offered (e.g. replacement or sale)

Further information

Cost & Warranty
You can contact us in the following way:
Chat with our customer support, write us a message: info@industrypart.com or call us: +49 6251 9888430
We offer serial repairs for this product series
- Repair of many electronic assemblies according to standardized repair procedures with documentation.
- A larger repair capacity is possible for the same or similar orders
- Target group: machine manufacturers, service companies and distributors
Access to years of experience, specialists and equipment. Find out more about our series repairs