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STUDER S33

This 4-axis STUDER S33 cylindrical grinding machine was manufactured in 2005. It features a dynamic balancing unit, Marposs push button insert, and includes 2 CBN grinding discs. The machine also comes with approximately 20 internal grinding mandrels and 3 collets. Consider the opportunity to buy this STUDER S33 cylindrical grinding machine. Contact us for more information about this machine.

• Application: Prototype construction (no shift work)
• Operating hours: approx. 24,000
• Control: FANUC 21i-TB
• Extraction system not included
• Annual maintenance
• Center height: 175 mm
• Center distance: 650 mm
• Machine stand: Granitan S 103
• Grinding wheel: 500 x 63 x 203 mm
• Linear measuring system
• Spindle bore: 30 mm
• Workpiece spindle speed: 1–1500 rpm
• Workpiece table swivel: 8.5°
• Infinitely variable taper angle (scale with 1° increments)
• Grinding wheel dressing: radius, angle
• Electrical interface for rotary dressing
• Electronic handwheel
• Maximum peripheral speed: 50 m/s
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• Constant cutting speed V
• Pneumatic spindle lift
• Pneumatic tailstock lift
• Workpiece drive: 1.6 kW AC servo motor
• Coolant pump: 100 L/min at 2.5 bar
• Coolant supply via workpiece spindle
• Changeover time internal/external grinding: 10 sec
• Transition radius/chamfer/cylinder
• Internal grinding spindle: 1–20,000 rpm
• Foot pedal for movement with door open

Additional equipment

• Tailstock removal device (included)
• PCD dressing plate R 0.5
• Dynamic balancing device with balancing sensors
• Grinding detection
• Marposs probe insert