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Home / 220V AC 800W 24000rpm Water Cooled CNC Spindle Motor

220V AC 800W 24000rpm Water Cooled CNC Spindle Motor


Experience the ultimate in power and performance with our 220V AC 800W 24000rpm Water Cooled CNC Spindle Motor. The spindle motor supplies a powerful 800W and a high rotational speed of 24000rpm for precise cutting and drilling of materials, making it an ideal tool for CNC projects. Thanks to its water-cooled design, it is also able to stay cool even under intense use, enabling you to work longer with more speed and accuracy.

Power (W)800

Voltage (V)220

Rated Speed (rpm)24000

Model STZ65-0.8-ER11
Matched VFD Model GK3000-2S0015 (2 hp single to three phase VFD)
GK3000-4T0022G (3 hp three phase VFD)
Power 800 W
Diameter φ65 mm
Phase Three phase
Speed 24000 rpm
Voltage 3-phase 220V±10% AC
Current 2.5A
Frequency 400Hz
Torque 0.32 Nm
Number of Pole 2 poles
Cooling Type Water-cooled
Installation Method Horizontally or Vertically (When the motor is installed, the radial runout standard is required to be within 5um, and the chuck is generally 10um-15um.)
Lubrication Grease
Thermal Class Class F
Protection Class IP50
Certification CE
Warranty Bearings for half a year, other parts for one year
Joint of Nose ER11 (φ3.175 mm - φ7 mm)
Bearings Type 7005C P4*2 & 7002C P4*1
Application Woodworking & Plastic
Weight 2.8 kg

Product Display

220V AC 800W 24000rpm Water Cooled CNC Spindle Motor

Product Feature

High Speed Performance

This spindle motor operates at a high speed of 24000 RPM, allowing for efficient and precise machining operations.

Water Cooling System

Equipped with a water cooling system that maintains optimal operating temperatures, ensuring consistent performance and prolonging the motor's lifespan.

Robust Power Output

Delivers a robust power output of 800W, making it suitable for various heavy-duty machining tasks and materials.

High Precision and Stability

Designed for high precision and stability, providing accurate and smooth performance for detailed machining work.

Durable Construction

Constructed with high-quality materials to ensure durability and long-lasting reliability, even in demanding industrial environments.

220V AC 800W 24000rpm Water Cooled CNC Spindle Motor

Product Applications

CNC Milling

Ideal for CNC milling operations, offering precise cutting and shaping of various materials with high-speed efficiency.


Perfect for engraving detailed designs on wood, metal, plastic, and other materials, providing fine and accurate results.

Cutting and Drilling

Suitable for cutting and drilling tasks, ensuring clean and precise holes and edges in a variety of materials.

Industrial Manufacturing

Can be used in industrial manufacturing processes, providing reliable and high-performance operation for continuous use.


Essential for prototyping and model making, allowing designers and engineers to create accurate and detailed prototypes efficiently.

Available Options

  1. Voltage
  2. Output Power
  3. Rated Speed
  4. Torque
  5. IP Grade

Technical Documents

Layout DrawingInstallation GuideLayout Drawing



After-sale warranty

Warranty Period

The Manufacturer warrants that the motor product shall be free from defects in material and workmanship under normal use and service for a period of 24 months from the date of installation or 30 months from the date of shipment from the factory, whichever occurs first.

This warranty covers the repair or replacement, at the Manufacturer's option, of any part that fails due to defects in material or workmanship during the warranty period, provided that:

  1. The motor is installed, operated and maintained in accordance with the Manufacturer's instructions and recommendations.
  2. Written notice of the defect is provided to the Manufacturer within the warranty period.
  3. The motor is returned to the Manufacturer's factory or authorized service center, with transportation charges prepaid by the customer.
  4. Examination by the Manufacturer confirms the alleged defect was not caused by misuse, neglect, improper installation, unauthorized repair or alteration, accident, or abnormal conditions of operation.

This warranty does not cover normal wear and tear, nor any consumables such as bearings, brushes, shafts, etc. The Manufacturer's liability under this warranty is limited to the repair or replacement of the motor, and does not include any responsibility for incidental or consequential damages.

This warranty is the sole and exclusive warranty provided by the Manufacturer and is in lieu of any other warranties, express or implied, including any implied warranty of merchantability or fitness for a particular purpose.

Training Resources

The Manufacturer offers comprehensive training resources to ensure proper installation, operation, and maintenance of its electric motor products. These training resources include:

  1. Installation and Operation Manuals:
    • Detailed step-by-step instructions for safe and effective installation
    • Guidance on proper operating procedures and parameters
    • Troubleshooting guides to address common issues
  2. Online Training Videos:
    • Instructional videos covering installation, configuration, and maintenance
    • Demonstrations of advanced features and programming
    • Tutorials on optimizing motor performance and efficiency
  3. Technical Support Hotline:
    • Direct access to the Manufacturer's team of motor experts
    • Assistance with application-specific questions and problems
    • Advice on upgrading, retrofitting, or replacing motor systems
  4. Hands-on Training Workshops:
    • In-person training sessions held at regional locations
    • Opportunity to work directly with the Manufacturer's technicians
    • Comprehensive curriculum covering all aspects of motor ownership
  5. Maintenance and Repair Guides:
    • Guidelines for routine inspections, cleaning, and preventive maintenance
    • Procedures for diagnosing and repairing common motor failures
    • Recommendations for spare parts inventory and scheduled replacements

The Manufacturer is committed to ensuring customer success through extensive training resources and technical support. Contact your sales representative to learn more about the available training options for your specific motor requirements.

Purchase Notes

  1. Determine the required motor power, speed, and torque based on your application needs.
  2. Consider the motor type (e.g. AC, DC, servo) that best suits your requirements.
  3. Ensure the motor's frame size, mounting, and shaft configuration match your existing or planned setup.
  4. Check the motor's efficiency, noise level, and operating temperature range.
  5. Verify the motor's certifications and compliance with relevant safety standards.
  6. Evaluate the motor's warranty coverage and after-sales support.
  7. Compare quotes from multiple reputable suppliers to get the best value.
  8. Plan for any additional accessories or control components needed for a complete motor system.
  9. Consult with technical experts if you have any questions or require application-specific recommendations.
  10. Account for shipping time and lead-in when ordering to avoid production delays.


Transportation Channels

Our industrial electric motors are backed by a robust global logistics network, offering seamless delivery via sea, land, and air transportation. Through strategic partnerships with leading international logistics providers, we ensure your orders reach you efficiently, no matter your location.

Destination Countries

Our industrial electric motors are distributed globally, serving customers in over 120 countries worldwide America, Europe, and Asia.

Order Frequency

With our proven track record of delivering over 10,000 orders per year, you can count on us to be your reliable and responsive motor solutions provider.