G-Penny 2.2kw ER20 Water Cooled Spindle Kit CNC Spindle Motor 80*230 & Huanyang Inverter & 80mm Bracket & Water Pump & Collets

Description

High-Power Precision for Professional CNC Machining

Elevate your CNC capabilities with the G-Penny 2.2kW ER20 Water-Cooled Spindle Kit. Engineered for demanding industrial applications, this complete assembly delivers robust torque and exceptional stability, ensuring precise cuts and smooth operation even during extended heavy-duty usage. Whether you are profiling wood, aluminum, or composite materials, this spindle system provides the power and reliability required for professional-grade manufacturing.

Complete All-in-One Assembly

Designed for seamless integration, this kit includes every essential component needed to get your machine running immediately. By bundling the high-performance motor with a matched inverter, mounting hardware, and cooling system, we eliminate the guesswork of component compatibility. This comprehensive package ensures optimal performance right out of the box, saving you time and reducing the risk of installation errors.

Key Features & Highlights

• 2.2kW High Output Power: Delivers substantial torque for efficient cutting through tough materials without stalling or overheating.
• ER20 Collet System: Accommodates standard ER20 tool holders, offering quick, secure, and precise tool changes for versatile machining tasks.
• Huanyang VFD Inverter: Features a high-quality variable frequency drive for smooth speed control, soft start capabilities, and enhanced motor protection.
• Integrated Water Cooling: Includes a dedicated water pump to maintain optimal operating temperatures, significantly extending the spindle’s lifespan and ensuring consistent performance.
• 80mm Mounting Bracket: Provides a rigid, stable connection point with standard 80mm diameter dimensions for easy installation on compatible CNC frames.
• Durable 80x230mm Motor Body: Constructed with high-grade materials to withstand the rigors of continuous industrial use.

Optimized for Performance & Durability

The water-cooled design is critical for maintaining motor integrity under high load. By dissipating heat efficiently, the system prevents thermal expansion and maintains dimensional accuracy, which is vital for precision CNC work. Paired with the reliable Huanyang inverter, this spindle kit offers responsive speed adjustments and stable operation across the entire RPM range. Ideal for woodworkers, metal fabricators, and hobbyists seeking a step up in machine capability, the G-Penny 2.2kW kit represents a balanced investment in power, precision, and longevity.