KL180B High Speed Air Spindle 180,000 RPM for PCB Precision Drilling with 3.175mm Tool Diameter and 0.75KW Power
The KL180B High Speed Air Spindle is a precision internal grinding spindle designed for PCB drilling applications, offering exceptional performance with speeds ranging from 20,000 to 180,000 RPM.
| Parameter | Specification |
|---|---|
| Speed Range | 20,000 - 180,000 RPM |
| Max Power | 0.75 KW |
| Tool Diameter | 3.175 mm |
| Body Size | Ø 61.9 mm |
| Weight | 3.6 kg |
| Collet Torque | ≥120 N.cm |
| Static Runout | <1 µm |
| Dynamic Runout | <7 µm |
| Vibration | 1.0 MM/S |
| Air Pressure | 6.0 kgf/cm² |
| Fixed Voltage | 210 V |
| Fixed Current | 4 A |
| Frequency Range | 334 - 3075 Hz |
- Ultra-low static and dynamic runout for precision drilling
- Air bearing design ensures long service life and stability
- Minimal heat generation during operation
- Excellent performance for both slot and large hole drilling
- Reduced operating costs compared to conventional spindles
- ATC (Automatic Tool Change) compatible for micromachining
- Environmentally friendly operation
Specifically designed for printed circuit board precision drilling applications, compatible with 2-head, 4-head, and 6-head drilling systems. Suitable for hole sizes ranging from Ø6.35mm down to 0.05mm.
KLINGINBERG, PLURITEC, HITACHI, LENZ, ANDERSON, SCHMOLL, POSALUX, KLG, EXCELLON and similar PCB drilling equipment.
Every KL180B spindle undergoes comprehensive testing including air flow, water flow, end float/lift off, axial load, torque, static and dynamic runout, motor performance, vibration analysis, material testing, and stringent tolerance control.
KLKJ brings over 15 years of spindle maintenance experience, 10 years in spindle parts production, and 9 years in research and development, ensuring superior quality and performance in every air bearing spindle up to 200,000 RPM.
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