Alpha series 5.5 kW spindle amplifier module. Rebuilt unit — power stage, bus capacitors and cooling fan replaced, then run on a dynamometer through the full speed range.
| Compatible systems | Fanuc 16i/18i, Fanuc Series 0 |
| Condition | Refurbished — bench-tested and re-certified |
| Warranty | 90 days functional |
| Lead time | Source to order — 2–4 weeks, confirmed on quote |
| Weight | ~7.6 kg |
| Spindle output | 5.5 kW continuous |
| DC link voltage | 300 V DC |
| Series | Alpha (SPM type) |