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High-Performance 2.2kW Water-Cooled ATC Spindle JGL-80 2.2R30-20 for CNC Routers

For professionals and hobbyists alike, investing in a spindle motor ATC (Automatic Tool Changer) system can dramatically improve your workflow.

Whether you’re looking for a spindle with ATC for detailed engraving, milling, or drilling tasks, the 2.2kW ATC spindle—especially the 2.2kW water-cooled ATC spindle JGL-80 2.2R30-20—offers an ideal balance between performance and cost.

Table of Contents

What Is a Spindle with ATC?

A spindle with ATC is designed to automatically change tools during a CNC job without manual intervention. This not only increases productivity but also reduces the chance of human error. ATC spindles are particularly useful in multi-step machining processes where different tools are needed for drilling, cutting, and shaping.

Why Choose a 2.2kW ATC Spindle?

The 2.2kW ATC spindle motor is the perfect mid-range option for users who need more power than an entry-level spindle but don’t want the cost or size of a heavy industrial model. Its 2.2kW rating provides ample power for woodworking, plastics, soft metals, and composite materials. It offers an excellent combination of speed, accuracy, and durability.

Key Features of JGL-80 2.2R30-20 Water-Cooled ATC Spindle

One of the most popular models in this category is the JGL-80 2.2R30-20. Here are its standout features:

  • Power Output: 2.2kW

  • Cooling Method: Water-cooled for superior heat dissipation

  • Tool Holder: ISO20 or HSK25 interface (based on configuration)

  • Speed Range: Up to 24,000 RPM

  • Voltage: Compatible with 220V or 380V

  • Application: Ideal for CNC routers, engraving machines, and milling systems

  • Tool Change: Fully automatic via air pressure and control system

Benefits of Using a 2.2kW ATC Spindle

  • Improved Workflow: Automatic tool changes reduce downtime.

  • High Precision: Stable performance even under high-speed conditions.

  • Longer Lifespan: Water cooling helps extend motor life and maintain performance.

  • Compatibility: Can be integrated into most CNC router systems.

  • Professional Finish: Suitable for both mass production and detailed prototyping.

Applications

  • CNC woodworking

  • PCB and plastic engraving

  • Metal milling (aluminum, copper)

  • Acrylic and foam cutting

  • Mold making

2.2kW Water-Cooled ATC Spindle Specification — JGL-80 2.2R30-20

ModelJGL-80 2.2R30-20
Power2.2kW
Cooling TypeWater Cooled
Rated Voltage220V / 380V
Frequency300Hz
Speed0 – 18000 RPM
Tool HolderISO20 / ER20
Cooling MethodCirculating Water
Bearings4 Ceramic Bearings
LubricationGrease
ApplicationWood, Acrylic, MDF, Aluminum
Weight≈ 9.5 kg

Conclusion: Automate Smarter with a CNC ATC Spindle

Whether you’re upgrading your CNC machine or building a new system, a 2.2kW water-cooled ATC spindle like the JGL-80 2.2R30-20 offers an ideal solution for fast, reliable, and precise machining. It bridges the gap between DIY and industrial systems, making it a favorite choice for serious makers and production workshops alike. For long-term value, productivity, and smooth operation, this spindle is a smart investment.

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