Used ULMER SF40 REINECKER End profile grinding machine

Buy used ULMER SF40 REINECKER  | CNC end machining machine

If you are looking for a REINECKER end machining machine for the precise machining of cylindrical tools, then the used ULMER SF40 REINECKER is the ideal choice. Buying this end machining machine means investing in a powerful and reliable machine that efficiently handles a wide range of tool machining tasks. Whether for solid carbide, HSS or ceramics – the ULMER SF40 enables the machining of tips, chamfers and radii with the highest precision.

Technical data:

• Travel paths:
  • X-axis 450 mm
  • Z-axis 250 mm
• Resolution:
  • X, Z-axis: 0.001 mm
  • C-axis: 0.001º
• Rapid traverse X / Z: 15 / 30 m/min.
• Grinding spindle:
  • Motor spindle ø x length: 140 x 300 mm
  • Drive power S6: 14 kW / 170 Hz
  • Speed ​​continuously variable: 1,000 to 7,500 min-1 / 250 Hz
  • Torque const.: 27 Nm to 5,000 min-1
  • Grinding wheel ø max.: 350 mm
  • Cutting speed: <140 m/s
• Workpiece spindle (C-axis):
  • Mounting taper: SK50
  • Speed ​​max.: 3,000 min-1
  • Max. torque: 28 Nm
• Dimensions WxDxH: 1,900 x 1,900 x 1,900 mm
• Accessories:
  • Control and software NUMROTO Plus cylindrical grinding, loader, in-process measuring
  • Probe for process-related measuring, including touch cycles
  • 3D collision monitoring
  • Interpolating C-axis
  • Balancing system for grinding wheel in the machine
  • Automatic chain loader
  • Automatic bar feed
  • Coolant pressure increase
  • Oil pan
  • K&B fire extinguishing system including fire damper
  • Connections for central coolant supply and oil mist extraction
  • Collet chuck W20 UP
  • Hydro expansion chuck Schunk
• General:
  • The machine is functional, in very good condition and
    can be inspected by appointment.
     

The ULMER end machining machine SF 40 REINECKER stands for:

• Creation of tips, chamfers, radii and their combination at the ends of cylindrical tools made of solid carbide, HSS and ceramic.
• Grinding unit with a liquid-cooled motor spindle.
• Variable spindle arrangement of the grinding unit for more flexibility, parallel or vertical.
• Up to four different grinding wheels can be mounted on one holder.
• Use of different chuck clamping systems.
• Measuring probe for recording the axial workpiece position and angular position of the cooling channels.
• Automatic loading devices are available as an option.
• NUM Flexium+ CNC control with powerful NUM DriveX drives and integrated NUM-Safe safety architecture.

Special features:

• The ULMER SF40 REINECKER is a high-precision tool grinding machine that offers high machining quality thanks to its powerful motor spindle and flexible spindle arrangement.
• With the option of mounting up to four different grinding wheels on one holder,