CS 3.2kw 6.5A Water Cooled Motor Spindle

The CS 3.2kW Water-Cooled CNC Spindle Motor is a high-performance spindle designed for professional CNC routers, woodworking machines, engraving systems, and precision carving applications. Featuring a powerful 3.2kW output, 24,000 RPM maximum speed, and ER20 collet system, this spindle delivers exceptional cutting accuracy, smooth operation, and reliable performance for demanding machining tasks. With a 105mm diameter and 235mm body length, the spindle is engineered for heavy-duty CNC operations. Its water-cooling system efficiently dissipates heat during continuous operation, helping maintain stable performance, lower operating temperatures, and extended bearing life. The ER20 collet design supports a wide range of cutting tools, making it suitable for wood, MDF, acrylic, plastic, PVC, composites, and light metal machining. Precision-balanced construction minimizes vibration and improves machining quality and surface finish. Key Features: Power Output: 3.2kW Rated Current: 6.5A Maximum Speed: 24,000 RPM Collet Type: ER20 Spindle Size: Ø105 × 235mm Operating Frequency: 0–400Hz Efficient water-cooling system High-precision, low-vibration operation Excellent torque and cutting performance Durable bearing design for extended service life Suitable for continuous industrial use Applications: CNC Router Machines Woodworking & Furniture Manufacturing MDF & Plywood Cutting Acrylic & Plastic Processing Sign Making Engraving & Carving Operations Mold Manufacturing Light Aluminum Machining Industrial CNC Automation Benefits: Stable high-speed performance Superior cooling efficiency Improved machining accuracy Reduced noise and vibration Long operational lifespan Compatible with a wide range of ER20 tooling