CNC ATC Spindle Motor 9 kW, 24000 RPM, 380V BT30 High Power
The 9 kW ATC Spindle Motor is a robust industrial solution designed for heavy-duty CNC applications that demand high rotational speed combined with significant cutting power. Delivering a consistent 7.16 Nm torque through its advanced 4-pole motor architecture, this spindle is optimized for the CNC wood industry, pattern making, and fiber glass machining. Operating at a peak speed of 24,000 RPM with a high-frequency 800 Hz input, it ensures smooth and efficient material removal even in demanding production environments. The integrated BT30 tool holder architecture provides the rigidity required for large-scale production and enables seamless, high-speed automated tool changes (ATC). At 35 kg, this air-cooled 380V motor provides the necessary mass and performance stability for high-throughput CNC tasks where water cooling is not required.
- Industrial 9 kW High-Power Performance
- 4-Pole design for balanced high-torque delivery (7.16 Nm)
- Standard BT30 Tool Holder for industrial rigidity
- High-Frequency 800 Hz stable operation
- Automated Tool Change (ATC) for rapid production cycles
- Powerful Air Cooling for continuous industrial use
Comparative Technical Spindle Motor Configurations Matrix
Use the structural data catalog matrix below to evaluate power outputs, maximum RPM, operating voltages, and cooling styles across standard TriQuench CNC spindle models.
| Spindle Capacity | Operating Speed | Operating Voltage | Cooling System |
|---|---|---|---|
| 12.0 kW | 18,000 RPM | 380 V | Water-Cooled |
| 0.8 kW | 24,000 RPM | 220 V | Air-Cooled (Long Shaft) |
| 3.7 kW | 40,000 RPM | 380 V | Water-Cooled ISO20 |
| 9.0 kW | 18,000 RPM | 380 V | Air-Cooled |
Technical Specifications
| Technical Parameter | Engineering Specification Value |
|---|---|
| MODEL NUMBER | A90240S380M1BT30 |
| POWER RATING | 9 kW |
| MAX SPEED | 24000 RPM |
| OPERATING VOLTAGE | 380 V AC |
| RATED CURRENT | 22 A |
| FREQUENCY | 800 Hz |
| RATED TORQUE | 7.16 Nm |
| POLE COUNT | 4 Pole |
| TOOL INTERFACE | BT30 |
| MECHANICAL | weight: 35 kg | coolingType: Air Cooled | bodyType: Heavy-Duty ATC Series |
Industrial Applications
| Usage Scenario | Target Industry |
|---|---|
| High-Throughput CNC Wood Industry Machining | Industrial Woodworking and Cabinetry |
| Industrial CNC Pattern Making Machines | Foundry and Pattern Making Shops |
| Fiber Glass and Composite Material Routing | Composite and Aerospace Engineering |
| Thermocol and Foam Shaping for Casting | Packaging and Display Manufacturing |
| Large-Scale Furniture Production | General Industrial CNC Fabrication |
| Automated Signage and Display Fabrication | General Engineering |
Technical FAQ & Operational Guide
What is the advantage of a 4-pole motor in this 9 kW spindle?
A 4-pole motor configuration provides a more balanced torque curve across its operating range compared to standard 2-pole motors. This ensures consistent cutting force of 7.16 Nm, which is vital for heavy-duty routing in wood and composites.
Why choose air cooling for a high-power 9 kW motor?
Air-cooled spindles are easier to install and maintain than water-cooled systems as they do not require pumps or chillers. This 9 kW model is engineered with a high-flow cooling architecture to handle continuous industrial production without overheating.
Which tool holders are compatible with this spindle?
This spindle uses the standard BT30 tool interface. It is compatible with a wide range of BT30 tool holders, allowing you to use high-capacity milling cutters and drilling tools commonly used in the furniture and pattern-making industries.
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