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Spindle:
‒ HSK A100 Spindle Taper
‒ 6,000 RPM Standard / 8,000 RPM Optional
‒ 10,000 RPM Servo spindle motor with 2-speed gearing ratio
‒ 100 mm ID Ceramic spindle bearing
‒ Power 37 / 46 kW (100% / 60% ED)
‒ Torque 1,150 / 1,390 Nm (100% / 60% ED) or 980 / 1,200 Nm (8,000 RPM option)
‒ Air / oil mist lubrication of spindle bearings
Tilting A-Axis:
‒ Pivoting angle 210° (+90° to -120°) from horizontal
‒ Max tilting speed 10 RPM
‒ YRT 200 table bearing with 11,614 Nm tilting moment capacity
‒ Worm drive with 300:1 ratio
‒ A-axis drive torque 3,800 / 5,600 Nm (nominal / max)
‒ 14 arcsec accuracy (clamped) / 10 arcsec repeatability (clamped)
‒ Hydraulic clamping torque 4,470 (100 bar) / 3,200 Nm (80 bar)
‒ Air / oil mist lubrication of gears & bearings
Recirculated Cooling of Spindle and Head
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DESIGN FEATURES TECHNOLOGY
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