Product Description:
CNC spindles in the 1–3 kW range are widely used across global manufacturing, powering everything from
CNC engraving machines and small machining centers to precision mold engravers and PCB drilling machines. These spindles combine compact construction, high power density, and rapid dynamic response—and rely heavily on stable temperature control to maintain machining accuracy.
Whether operating at low speed or high speed, spindle systems generate continuous heat around bearings, coils, and stators. Over time, insufficient cooling can lead to thermal drift, reduced tool life, and even spindle deformation. For industries requiring high precision and reliability, choosing a suitable CNC spindle chiller is essential to protect equipment performance.
TEYU CW-3000: A Compact and Efficient CNC Spindle Chiller
As a professional chiller manufacturer, TEYU offers the CW-3000 small industrial chiller, engineered specifically for the thermal management needs of 1–3 kW CNC machine tools and spindle systems. Its passive cooling structure delivers reliable heat dissipation with extremely low power consumption, making it one of the most cost-effective cooling solutions for small CNC setups.
Key Features of the TEYU CW-3000 Industrial Chiller
* Approx. 50 W/°C heat-dissipation capacity
For every 1°C rise in water temperature, the unit can remove about 50 W of heat—ideal for compact CNC and engraving applications.
* Compressor-free passive cooling design
A simplified cooling structure reduces operating noise, improves energy savings, and minimizes maintenance requirements.
* Integrated fan, circulation pump, and 9 L water tank
Ensures steady water flow and rapid thermal balance, supporting stable spindle operation.
* Ultra-low power consumption (0.07–0.11 kW)
Helps reduce operating costs for small workshops and automated manufacturing lines.
* International certifications
CE, RoHS, and REACH compliance demonstrate TEYU's commitment to global safety and environmental standards.
* 2-year warranty
Provides long-term reliability and peace of mind for CNC users worldwide.
Company Contact:

Contact Name: Mia
Company Name: S&a
Email:
Tel: 862089301885
Fax:
Street Address: Guangzhou, China
Guangzhou, China, Guangdong 511495
China
Website:
https://www.teyuchiller.com
Member name: teyuchillers
Country:

China
Member Since: 25 April 2019
Total Leads:
19 teyuchillers Import Export Business Leads
Business focus: Water Chiller, Industrial Chiller
Verify:
Safe Import Export Tips