CNC Spindle Motor 0.8 kW, 24000 RPM, 220V Air-Cooled Round

The 0.8 kW Air-Cooled Round Spindle Motor is a highly efficient and compact solution engineered for precision machining tasks where space and cooling simplicity are paramount. Delivering 0.8 kW of balanced power at a peak speed of 24,000 RPM, this motor is specifically designed for light-duty CNC routers, advertising signage fabrication, and detailed engraving. The round body design allows for easy integration into standard 65mm spindle clamps, making it a versatile choice for both industrial retrofits and high-end hobbyist machines. Operating on a standard 220V input, this spindle utilizes an integrated high-flow fan for air cooling, eliminating the need for complex water pumps or chillers. Its high-speed capability ensures clean cuts and superior surface finishes across various soft materials, including wood, acrylics, and soft plastics.

Efficient 0.8 kW Power Rating for light-duty tasks
High-Speed 24,000 RPM for precision engraving
Compact Round Body design for standard clamp mounting
Maintenance-free Air Cooling with integrated fan
Reliable 220V operation for workshop compatibility
Suitable for high-frequency machining cycles

⚡ Quick Technical Datasheet:

Power OutputN/A

Max SpeedN/A

Voltage RatingN/A

Collet InterfaceER Standard

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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	A08240R220M1RD
POWER RATING	0.8 kW
MAX SPEED	24000 RPM
OPERATING VOLTAGE	220 V AC
COOLING TYPE	Air Cooled (Integrated Fan)
DESIGN TYPE	Round Cylindrical
MECHANICAL	bodyDiameter: 65 mm \| precisionGrade: Industrial Grade Accuracy \| colletType: ER11 (Standard)

Industrial Applications

Usage Scenario	Target Industry
Light-Duty CNC Router Machining	Advertising and Signage Industry
High-Speed Precision Engraving and Signage	Architectural and Design Studios
PCB Prototyping and Drilling	Electronics Prototyping
Architectural Model Making	Educational Institutions and Labs
Acrylic and Soft Plastic Fabrication	Craft and Small-Scale Furniture Making
Hobbyist and Educational CNC Projects	General Engineering

Technical FAQ & Operational Guide

Does this spindle require a water pump?

No. This model is air-cooled using an integrated high-efficiency fan. It is designed to be self-cooling during operation, making it much easier to install and maintain than water-cooled alternatives.

What mounting bracket do I need for this spindle?

This spindle features a standard round body design, typically with a 65mm diameter. It is compatible with standard 65mm spindle clamps found on most small to medium CNC routers.

Can I use this for metal cutting?

While it can handle very light engraving on soft metals like aluminum with proper speeds and feeds, this 0.8 kW spindle is primarily optimized for high-speed precision work on wood, acrylics, and plastics.

How is the rotational balancing calibrated on this spindle motor?

Every spindle motor is dynamically balanced in accordance with the ISO 1940 balancing standard to guarantee vibration-free running and maximum stability at high RPMs.

What are the runout tolerances of the shaft and collet interface?

The internal shaft taper maintains a runout accuracy tolerance of under 0.003mm (3 microns), maintaining precise tool concentricity and preventing premature cutter wear.

What cooling precautions are built-in to prevent heat exhaustion?

Built-in temperature dissipation channels support continuous water/liquid cooling circulation or forced fan airflow, preventing thermal expansion of components.

Is this spindle motor compatible with standard VFD inverters and collets?

Yes, the spindle supports direct electrical integration with standard variable frequency drives (VFD) and accepts industrial ER collets (ER11, ER20, ER25, or ER32) to match standard toolholder dimensions.

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CNC Spindle Motor 0.8 kW, 24000 RPM, 220V Air-Cooled Round

Efficient 0.8 kW Power Rating for light-duty tasks

High-Speed 24,000 RPM for precision engraving

Compact Round Body design for standard clamp mounting

Maintenance-free Air Cooling with integrated fan

Reliable 220V operation for workshop compatibility

Suitable for high-frequency machining cycles

⚡ Quick Technical Datasheet:

Power OutputN/A

Max SpeedN/A

Voltage RatingN/A

Collet InterfaceER Standard

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 Parameter

Engineering Specification Value

MODEL NUMBER

A08240R220M1RD

POWER RATING

0.8 kW

MAX SPEED

24000 RPM

OPERATING VOLTAGE

220 V AC

COOLING TYPE

Air Cooled (Integrated Fan)

DESIGN TYPE

Round Cylindrical

MECHANICAL

bodyDiameter: 65 mm | precisionGrade: Industrial Grade Accuracy | colletType: ER11 (Standard)

Usage Scenario

Target Industry

Light-Duty CNC Router Machining

Advertising and Signage Industry

High-Speed Precision Engraving and Signage

Architectural and Design Studios

PCB Prototyping and Drilling

Electronics Prototyping

Architectural Model Making

Educational Institutions and Labs

Acrylic and Soft Plastic Fabrication

Craft and Small-Scale Furniture Making

Hobbyist and Educational CNC Projects

General Engineering