Fanuc · CNC parts
A06B-6088-H215 — alpha series spindle amplifier module: fault codes, repair & supply
The A06B-6088-H215 is a Fanuc alpha-series spindle amplifier module that drives the CNC spindle motor. Star Automations sources and supplies the A06B-6088-H215 and repairs failed units at component level, so you can choose between a replacement and getting your existing unit restored. This is a discontinued OEM line. We source it from global surplus, and advance payment secures your delivery slot. Most quotes come back the same day — send the part number or the fault code on WhatsApp.
Common Fanuc alpha spindle amplifier fault codes and what we usually find
Fault code wording can differ by firmware and manual revision — always confirm against the manual for your exact unit. The causes below are typical findings, not a diagnosis of your specific unit.
| Code | Meaning | Typical cause |
|---|---|---|
| AL-01 (SP9001) | Spindle motor overheat | Overload, blocked cooling, thermistor or cable fault |
| AL-02 (SP9002) | Excessive speed deviation | Overload, parameter or feedback problem |
| AL-03 (SP9003) | DC link fuse blown | Failed power stage or shorted motor winding |
| AL-07 (SP9007) | Excessive speed | Parameter or feedback problem |
| AL-09 (SP9009) | Main circuit overload / heat sink overheat | Blocked airflow, failed cooling fan |
| AL-12 (SP9012) | DC link overcurrent | Power stage failure or motor short |
When a A06B-6088-H215 needs attention
- Spindle alarm on start or under cutting load
- Spindle will not reach commanded speed
- Amplifier overheating or fan stopped
- Spindle motor overheat alarms
- Blown fuse or burnt power stage
Replace or repair your A06B-6088-H215
Source a replacement
Send the part number. We check sourcing from global surplus and the OEM channel and reply the same day with availability, condition and price. Advance or verified escrow applies.
Repair your existing unit
If sourcing takes longer or you want to keep your configuration, we repair at component level — power stage, gate-drive, control and supply sections — and test before dispatch.
What people look up for the A06B-6088-H215
- A06B-6088-H215 repair
- A06B-6088-H215 price India
- Fanuc spindle amplifier repair
- Fanuc spindle alarm 9001
- Fanuc spindle alarm 9012
- Fanuc alpha spindle amplifier replacement
A06B-6088-H215 — common questions
Can you supply the A06B-6088-H215 in India?
Can a faulty A06B-6088-H215 be repaired instead of replaced?
My A06B-6088-H215 shows AL-01 (SP9001) (spindle motor overheat). What should I do?
Is the exact part number important?
Need the A06B-6088-H215 now?
Send the part number or fault code — we reply the same day. Serving Chennai, Puducherry, Bengaluru, Hyderabad, Delhi and pan-India.