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AC Motorspindeln<br />
AC Motor Spindles<br />
AC Technology<br />
• Best price-power ratio<br />
• Several motor spindles controlled by one inverter<br />
• Rotor position sensor not required<br />
• Sophisticated and robust technology<br />
Product range<br />
• Power: 225 - 1,500 Watt<br />
• Torque: up to 105 Ncm<br />
• Speed: up to 80,000 rpm<br />
• Clamping diameter: 33 - 60 mm<br />
Maintenance free operation<br />
• No breaks in production for maintenance<br />
• High availability<br />
• Long life<br />
Achieved by:<br />
- Ceramic high-speed-bearings<br />
- Bearings lifetime lubricated<br />
Tool change<br />
• Manual or pneumatic<br />
• Standard tool-shaft diameter<br />
Fail-safe design<br />
Perfection in the production<br />
• High operation security<br />
• Optimized surface quality<br />
• Resistant to environmental influences<br />
• High repeatability, therefore<br />
Achieved by:<br />
Minimized rejections in the production<br />
- Stiff stainless steel housing Achieved by:<br />
- Enclosed and sealed design - High stiffness of the motor spindle<br />
- Robust / reliable design - External cooling brackets<br />
- Thermal switches for motor protection - Minimized heat extension of the motor spindle<br />
- Improved heat dissipation<br />
- Extreme tension force to the tool<br />
Single source / Complete supply<br />
• No interface problems<br />
• Reduction of the sourcing costs<br />
• System supplier<br />
(All necessary components matching and from one<br />
supplier)<br />
No environment contamination<br />
• No leakage problems<br />
• No lubrication required<br />
Achieved by:<br />
- No cooling liquid inside the motor spindle<br />
- No oil moisture inside the motor spindle<br />
- Capsuled design<br />
www.sycotec.eu 7
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