500W 0.5KW Spindle Speed Power Converter Air Cooled Spindle Motor Kit for CNC Router Engraving Machine

 VIDEO OF CNC SPINDLE MOTOR

 CATALOGUE OF ZHONG HUA JIANG (PDF Download)

  CNC Router Machine Catalogue 2025.pdf

 TECHNICAL SPECIFICATIONS

 

 500W Air Cooled Spindle Motor Kit 

1x	500W Air-Cooled Spindle Motor	1x	52mm Mount Bracket
3x	ER11 collect (1/4",1/8",1/16")	10x	Drill Bits
1x	Brush	1x	Power Wire
2x	Wrenches	1x	Fast Wire Connector
1x	AC 110V/220V Speed Governor with MACH3

 Wiring Diagram 

 APPLICATIONS & USE CASES

Wood

Acrylic

Soft Metals

 PACKAGE LIST OF 500W SPINDLE MOTOR KIT

 Air Cooled Spindle Motor 500W 

Operating Voltage	100VDC	Speed	Up to idle up to12000 rev/ min
Power	500W	Torque	5000g/cm
Current	4A	Insulation Resistance	>2 megohms
Motor Length	200m	Dielectric Strength	400V
High Precision Spindle Runout: 0.01-0.03

 Speed Power Converter 

Input Voltage	AC 110V/220V, 50/60Hz	Size	5.5 x 4.3 x 2 inch
Output Current Peak	6A	Air Temperature Around	-10~40°C
Adaptive Motor Power	100W-500W	RH(Relative Air Humidity)	Under 85%, Draughty
Output Voltage	DC 0-100V
Please install in the place that is draughty, no dramatic impact, no vibration, no explosion hazard medium, no conductive metal particle.

 Complete Accessories 

3 Pcs ER11 Collet Set Gripping Range:		1/4", 1/8", 1/16"
Run-out tolerance:		0.01mm (0.0006")
10 pcs drill bits:		Tip 0.1 mm, Diameter 3.175mm 15 degrees (5pcs), 30 degrees (5pcs)

 COMPANY PROFILE

 CNC ROUTER MACHINE MANUFACTURER 

 WHY CHOOSE US

 LEADING CNC MACHINE/CNC SPINDLE MOTOR 

 MANUFACTURER SINCE 2000 

 OUR PRODUCT RANGE

CNC Router Machines 

Our state-of-the-art Zhong Hua Jiang CNC router machines, including models like the 3018, 3020, 3040, and 6090, guarantee precision, efficiency, and reliability, essential for high-quality engraving and cutting projects.

CNC Spindle Motors 

Power your CNC projects with our advanced spindle motors, including air-cooled and water-cooled options, designed to meet rigorous performance standards for diverse materials.

CNC Accessories 

Enhance your CNC operations with our precision accessories, such as limit switches, Z probes, and emergency stop buttons, perfect for ensuring safety and accuracy.

Electrical Wires 

Ensure reliable and safe connections with our double-shielded cables and shielded chain cables, designed to minimize signal interference and enhance durability.

Stepper Motors 

Drive your CNC machine with our high-performance stepper motors, offering precise control and robust operation for consistent project outcomes.

 PRODUCT CERTIFICATION

 CUSTOMER FEEDBACK

 FAQ

1. What materials can the 500W CNC Air Cooled Spindle Motor Kit work with?

It excels in engraving and miling wood, acrylic, MDF, plastics, PCB boards, PVC, plexiglass, and softmetals such as aluminum or brass thanks to its high-speed ER11 collet system and stable air-coolingdesign for precise performance. 

2. What specifications does the spindle motor offer?

The kit includes a 500W (0.5KW) air-cooled spindle motor with speeds up to 12,000 RPM, a spindlespeed power converter (VFD), 52mm mount clamp, and 3 ER11 collets (1/4", 1/8", 1/16") for versatile CNC applications.

3. Can I purchase the 500W CNC Air Cooled Spindle Motor Kit in bulk or as a distributor?

Yes, absolutely. Zhong Hua Jiang has over 20 years of R&D and manufacturing experience, and we welcome global distributors, resellers, and wholesalers. We offer competitive factory-direct pricing, stable supply, and professional export support to help your business grow.

4. Do you offer OEM or customization services?

Yes, we provide flexible OEM and ODM services. Your logo, packaging, spindle specifications, or control system can be customized according to your requirements. We understand that every customer has unique production goals, and our engineering team will tailor the 500W Spindle Motor Kit to meet them.

5. What is your minimum order quantity (MOQ)?

We are flexible with order quantities. For standard kits like the 500W CNC Air Cooled Spindle Motor Kit, we accept small trial orders before bulk purchases. For OEM or customized machines, the MOQ can be discussed based on project details.

6. How long is your production and delivery time?

For standard kits, our typical lead time is 3–7 working days after payment. For large or customized orders, production usually takes 10–20 days. We work closely with international shipping partners to ensure safe and timely delivery to your country.

7. What kind of warranty do you provide for the 500W CNC Air Cooled Spindle Motor Kit?

All our spindle motors, power converters, and accessories are covered by a 12-month warranty. Each kit is strictly inspected before shipping. During the warranty period, we provide free technical support and replacement for any quality-related parts.

8. Do you provide after-sales technical support?

Yes. Zhong Hua Jiang offers lifetime technical support via email, video call, or online chat. Our engineers can assist with installation, parameter setup, and troubleshooting. For large distributors, we also provide training and documentation for your local service teams.