H6161H0669 ES929 HSD Spindle Motor
$9,171.42
H6161H0669 HSD spindle motor, ES929 series, ATC, electric fan cooled, HSK 63F tooling, long nose, 12-24,000 RPM, 400-800 Hz, 4-pole, 10 kw (S1), 380 V.
Only 2 left in stock
Description
HSD ES929 (Model H6161H0669) high-performance, industrial-grade automatic tool-changing (ATC) electrospindle is designed for high-tolerance CNC machining. The HSD ES929 series represents the gold standard in precision engineering for automatic tool change (ATC) applications within heavy-duty industrial CNC routing and milling setups.
Engineered with an HSK 63F long nose shaft, a 4-pole 380V design, and an electric cooling fan, the HSD H6161H0669 motor delivers rigid, reliable performance across multi-shift production schedules. It is specifically optimized for high-speed, vibration-free machining of demanding materials, including aluminum, structural wood composites, advanced plastics, and non-ferrous alloys.
This HSD electro spindle motor is equipped with dual premium ceramic bearings at both the front and rear of the assembly, minimizing thermal expansion and ensuring optimal runout tolerances under intense load cycles. Its specialized electric fan configuration provides active, forced-air cooling that operates independently of motor RPM, maintaining constant thermal equilibrium even during low-speed, high-torque cutting parameters.
Technical Specifications
- Model Series: HSD ES929
- Model no.: H6161H0669 / A6161H0669
- Tool Change: Automatic Tool Change (ATC)
- Tooling Interface: HSK 63F (Long Nose)
- Bearings: Ceramic (Front and Rack)
- Cooling: Electric Fan (Forced Air Cooling)
- Speed / Frequency Range:
- Rated: 12,000 RPM @ 400 Hz
- Maximum: 24,000 RPM @ 800 Hz
- Power @ 12,000 RPM / 400 Hz:
- S1: 13.4 hp (10 kW)
- S6: 16 hp (12 kW)
- Power @ 24,000 RPM / 800 Hz:
- S1: 8 hp (6 kW)
- S6: 10 hp (7.5 kW)
- Voltage: 380 V
- Pole Count: 4-pole
Additional information
| Model Series | |
|---|---|
| Part Number (MPN) | A6161H0669, H6161H0669 |
| Condition | New |
| Country/Region of Manufacture | Italy |
| Manufacturer | HSD |
Frequently Asked Questions
The VFD must be configured as a 4-pole motor capable of scaling from 400 Hz (rated velocity output at 12,000 RPM) up to a maximum safety threshold of 800 Hz at 24,000 RPM. Operating parameters must be set to deliver a base voltage of 380V. Running this spindle with incorrect VFD voltage/frequency curve configurations can result in immediate winding breakdown.
Mechanically, the mounting bolt orientation remains identical across standard ES929 footprints. However, the long-nose configuration profile shifts the Z-axis gauge line forward. You must recalibrate your CNC machine’s Z-axis software limits, tool changer offset positions, and macros to safely accommodate the added physical length of the long-nose spindle.
The automatic tool blocking mechanism requires dry, filtered air delivered to the pneumatic piston assembly. Operating without an inline moisture filter can introduce condensation into the internal drawbar mechanism, which compromises spring life and tool retention safety. Refer to the factory installation manual for exact bar pressure limits.
Discover the HSD ES929 Spindle Series
HSD ES929 series is an industrial-grade powerhouse engineered for heavy-duty routing, milling, and high-precision CNC operations. Featuring advanced ceramic bearings and robust fan-cooling, it delivers the stability and longevity required for multi-shift production environments.
HSK 63F Tooling Interface
Delivers superior radial and axial stiffness, preventing taper deformation during high-speed, 24,000 RPM continuous operations.
Dual Ceramic Bearings
Long-life lubricated ceramic hybrid bearings offer reduced friction, leading to significantly lowered operating temperatures and a prolonged operational life cycle compared to traditional steel variants.
Independent Electric Fan Cooling
Eliminates reliance on internal shaft velocity for airflow, optimizing heat dissipation across wide frequency ranges (400-800 Hz).
Long Nose Profile
Extends structural reach into complex fixtures and deep mold cavities, expanding your component machining capabilities without losing spindle rigidity.
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