Description
🔧 Model Overview
A06B-6114-C210 is a FANUC Alpha i (αi) spindle amplifier module designed for ultra high-power CNC spindle applications. It is one of the most powerful spindle drives in the 6114-C series.
⚙️ Full Technical Description
👉 A06B-6114-C210 = Alpha i Spindle Amplifier (SPM-75 type)
- Series: Alpha i (αi) Spindle System
- Type: AC Spindle Amplifier / Drive
- Model Class: SPM-75 (ultra high-power spindle drive)
- Function: Drives main spindle or C-axis motors for very large CNC machines
⚙️ What It Does
This module:
- Drives large or very large CNC spindle motors
- Controls speed, torque, and precise spindle orientation
- Enables rigid tapping and synchronized spindle + axis movement
- Communicates with FANUC CNC via FSSB (fiber optic servo bus)
👉 In simple terms:
It is a very high-power drive that controls the spindle’s rotation, torque, and speed for heavy-duty machining.
🔩 Key Specifications (Typical)
- Model Type: SPM-75
- Power Class: Ultra high spindle capacity
- Input Voltage: ~283–339 V AC (3-phase)
- Output Voltage: ~200–240 V
- Cooling: Forced air (fan cooled)
- Feedback: Supports spindle encoder for precise orientation control
🏭 Applications
- Large CNC machining centers
- Heavy-duty CNC lathes
- Gantry and vertical machining systems
- Industrial machines requiring maximum spindle torque and speed
🔍 Key Features
- ✔ Ultra high-power spindle amplifier
- ✔ Supports rigid tapping & spindle orientation
- ✔ Designed for extreme heavy-duty cutting loads
- ✔ High precision control of speed and torque
- ✔ Compatible with FANUC αi spindle motors
📊 Position in A06B-6114 Spindle Series
| Model | Type |
|---|---|
| C206 | SPM-30 |
| C207 | SPM-40 |
| C208 | SPM-45 |
| C209 | SPM-55 |
| C210 | SPM-75 (ultra high power) |