Description
FANUC A06B-6116-H022 – Spindle Amplifier Module (SPM-22HVi) – Description
The FANUC A06B-6116-H022 is an ALPHA i Spindle Amplifier Module (SPM-22HVi) used in FANUC CNC machining systems. It is designed for precise and stable control of spindle motors, ensuring accurate speed regulation, high torque output, and reliable performance in industrial machining applications.
This module belongs to the ALPHA i spindle amplifier family (low-to-medium power class) and is widely used in CNC milling machines, turning centers, and machining systems. It operates on 200–240V AC industrial power supply and is engineered for continuous-duty operation in light to medium industrial environments.
The H022 variant typically supports around 22 kW spindle applications, making it suitable for medium-heavy machining operations where stable torque, smooth spindle response, and consistent cutting performance are required.
It is commonly used in FANUC CNC systems where reliability, precision, and long-term durability are essential for production efficiency. The module integrates advanced spindle drive electronics for smooth motor control under varying load conditions.
Key Features
- Original FANUC ALPHA i Spindle Amplifier Module
- Model: SPM-22HVi (A06B-6116 series)
- 200–240V AC industrial spindle drive system
- High-precision spindle speed and torque control
- Designed for medium-duty CNC machining
- Stable performance in continuous industrial use
- Compact and efficient drive architecture
Applications
- CNC milling machines
- Turning centers
- Medium machining centers
- FANUC CNC systems (0i / 16i / 18i series and similar platforms)
- Industrial automation systems
Benefits
- Smooth and accurate spindle performance
- Reliable operation under load variations
- Improved machining finish and consistency
- Energy-efficient spindle control
- Ideal for repair, replacement, and maintenance use
Product Type
- CNC Spindle Amplifier Module (Medium Power)