This 2.2kW Air-Cooled Spindle and VFD Kit is a complete solution for mid to large-size CNC routers and engraving machines. The air-cooled round spindle is simple to install and requires no water cooling, while the included VFD (H100 Mini or YL Series) provides smooth and adjustable spindle speed control for precise machining.

Also included is a 13-piece ER20 collet set and 80mm machined aluminium spindle clamp, making this kit ready to mount and run with a wider tooling range and increased cutting capability.

Includes:

• 1 × 2.2kW Air-Cooled Round Spindle
• 1 × VFD (H100 Mini or YL Series)
• 1 × 80mm Machined Aluminium Spindle Clamp
• 13 × ER20 Collets (1mm – 13mm)

Specifications:

• Power: 2.2kW
• Voltage: 220V
• Current: 8A
• Collet System: ER20 (13-piece set included)
• Speed: 0–24,000 RPM
• Frequency: 0–400Hz
• Runout: 0.005mm
• Cooling: Air Cooled
• Body Style: Round (80mm diameter)
• Applications: CNC Routing, Engraving, Woodworking, Plastics, Aluminium Machining

VFD Specifications (H100 Mini / YL Series):

• Power Rating: 2.2kW
• Input Voltage: 220V (Single Phase)
• Output Voltage: 220V (Three Phase)
• Frequency Range: 0–400Hz
• Application: CNC Spindle Speed Control