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BT30 ATC Spindle Motor 5.5kW 24000RPM Water-Cooled CNC

Looking to boost automation and precision in your metal milling or engraving operations? T

The BT30 ATC Spindle Motor is a high-performance solution engineered for speed, durability, and flexibility. With 5.5kW of power, 24000RPM high-speed performance, and a BT30 automatic tool changer (ATC) interface, this CNC engraving spindle is ideal for CNC routers, milling centers, and engraving machines. Whether you need a BT30 spindle motor 5.5kW, a water-cooled ATC CNC milling motor spindle, or a spindle motor for precision metal work, this product delivers.

Table of Contents

Key Features of the 5.5kW BT30 ATC Spindle Motor

  • BT30 Automatic Tool Changer Interface
    Compatible with BT30 tool holders and ATC systems, this spindle motor BT30 ATC significantly improves workflow efficiency by reducing tool change time.
  • 5.5kW High-Power Output
    The powerful 5.5kW ATC spindle motor provides strong torque for both rough and precision machining, making it suitable for various CNC milling motor spindle applications.
  • 24000RPM High-Speed Performance
    Built with high-speed ceramic bearings and dynamic balancing, this 24000r/min water cooled spindle motor ensures ultra-smooth, low-vibration operation for fine surface finishes.
  • Water Cooling System
    An integrated water cooling mechanism maintains optimal spindle temperature during continuous heavy-duty operation, extending the life of your CNC milling spindle motor.
  • High Rigidity and Stability
    Crafted with premium-grade steel and precision components, the spindle offers high concentricity and vibration resistance—ideal for high-accuracy CNC applications.
  • Compatible with Major CNC Systems
    This ATC spindle motor easily integrates with leading control systems like Siemens, Syntec, and FANUC, supporting a wide range of CNC platforms.
BT30 ATC Spindle Motor 5.5kW 24000RPM Water-Cooled CNC

Applications

This BT30 ATC CNC engraving spindle motor is widely used in:

  • Precision mold making

  • Metal component machining (aluminum, stainless steel, copper, etc.)

  • Automated engraving, drilling, and cutting

  • Wood, foam, plastic, and composite material processing

Bottom Line: The powerful and versatile CNC engraving spindle makes it a perfect solution for users seeking a high-speed ATC CNC metal milling spindle motor.

Technical Specifications

Parameter Value
Spindle Type BT30 ATC Spindle
Power Output 5.5kW
Rated Speed 24000 RPM
Cooling Type Water-cooled
Tool Interface BT30
Voltage 220V / 380V (customizable)
Bearing Type 4 Ceramic Bearings
Lubrication Grease-packed
Application Materials Metal, Wood, Plastic, Foam

Why Choose This CNC Milling Spindle Motor?

  • Maximize Automation
    With ATC compatibility, reduce downtime and streamline production with fast, automatic tool changes.
  • Built for Longevity
    Water cooling + high-quality ceramic bearings = a long-lasting spindle built for intensive production environments.
  • Precision Performance
    Smooth, stable, and high-speed—ideal for intricate CNC engraving and high-volume metal milling tasks.
  • Wide Compatibility
    This ATC spindle motor 5.5kW works with a wide range of CNC machines, whether OEM or branded.
  • Summary: The BT30 spindle motor 5.5kW ATC is a smart investment for any business looking to enhance their CNC system’s reliability, precision, and automation.

Conclusion

The BT30 ATC Spindle Motor with 5.5kW power, 24000RPM speed, and water cooling is your next step toward achieving higher productivity, tighter tolerances, and less manual intervention. Whether for CNC milling, engraving, or hybrid processes—this motor spindle delivers unmatched value.

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