1.5kW (2HP) Rated Power
Water-Cooled Design
Low Runout
High Precision
SKU: SPD-1.5-220V-ER11-65MM
Upgrade your CNC machine with a high-performance 1.5kW (2HP) water-cooled spindle motor, designed for precision machining, reliable operation and consistent performance.
Featuring a maximum rotational speed of 24,000 RPM, four precision P4 angular contact bearings and a fully sealed bearing assembly, this spindle is suitable for a wide range of CNC machining applications, including woodworking, engraving, milling, plastics processing and other precision machining tasks.
The water-cooling system helps maintain stable operating temperatures during extended machining operations, while variable-speed control through a compatible three-phase inverter (VFD) allows you to adjust spindle speed according to your machining requirements.
Available in different body diameters and ER collet configurations, allowing you to select the spindle that best matches your CNC machine and tooling requirements.
1.5kW (2HP) Rated Power: Suitable for a variety of CNC machining applications.
Water-Cooled Design: Efficient heat dissipation for stable operation.
Variable Speed Control: Adjustable speed through a compatible three-phase VFD.
High-Speed Operation: Up to 24,000 RPM.
Precision Bearings: Four fully sealed P4 angular contact bearings.
Low Runout: Specified radial runout of 0.01mm.
High Precision: Specified coaxiality of less than 0.0025mm.
Collet Compatibility: Available with ER11 and ER16 configurations.
Multiple Body Sizes: Available in 65mm and 80mm diameter configurations.
Specification | Value |
|---|---|
Rated Power | 1.5kW (2HP) |
Cooling Method | Water Cooling |
Power Supply | Three-phase output via VFD |
Frequency Range | 0–400Hz |
Speed Range | 0–24,000 RPM |
Runout / Precision | 0.01mm |
Coaxiality | Less than 0.0025mm |
Bearing Configuration | 4 × P4 Angular Contact Bearings |
Bearing Arrangement | 2 × 7002C P4 DT + 2 × 7002C P4 DT |
Bearing Construction | Fully Sealed |
Working Environment Temperature | -10°C to +40°C |
Select your preferred spindle configuration from the available options:
Configuration | Collet Type | Body Diameter | Length |
|---|---|---|---|
80mm ER11 | ER11 | 80mm | 200mm |
65mm ER11 | ER11 | 65mm | 209.2mm |
80mm ER16 | ER16 | 80mm | 220mm |
65mm ER16 | ER16 | 65mm | 210mm |
Dimensions refer to the spindle body configuration as specified. Please check the mechanical dimensions and mounting compatibility before ordering.
Spindle speed is controlled using a compatible three-phase variable frequency drive (VFD). The inverter frequency can be adjusted to control the spindle's rotational speed.
A suitable water-cooling circulation system is required during operation. Ensure adequate coolant flow and correct electrical connections before running the spindle.
For optimal performance, use a compatible VFD configured according to the spindle manufacturer's electrical specifications.
Suitable for CNC machines used in:
Woodworking and MDF machining
Aluminium and non-ferrous metal machining (subject to appropriate tooling and cutting parameters)
Plastic and acrylic machining
Engraving and detailed milling
General CNC routing and precision machining
1 × 1.5kW Water-Cooled CNC Spindle Motor
Please note: VFD, water-cooling pump, hoses, mounting brackets, collets and other accessories are not included unless explicitly stated in the selected product configuration.
