SPK 80 CNC

The polishing machine SPK 80 CNC is an all-round high-end machine for high precision polishing of a wide spectra of optical components. The SPK 80 CNC is the perfect complement to our SM 80 CNC TC grinding machine, delivering a balanced cycle time for grinding and polishing.

Precision optics
CNC
Polishing

Highlights

  • Versatile machine for polishing, equipped with tools for polishing or for ultra-fine grinding using pellet tools
  • 3 spindle machine with integrated dressing tool spindle
  • CNC-controlled Y-axis for cross-grinding adjustment during the dressing process
  • Pivoting Angle -90° to 75°
  • Coolant control
  • Preparation for filter exhausting device 
  • Siemens Sinumerik One controller with OptoTech user interface

Process characteristics

Technologies:

  • AST (Advanced Setup Technology, aka: Touch Setting)
  • Multi-Tool-Concept
  • Polishing of optical components
  • HydroSpeed Polishing for optimal polishing results and polishing without protective paint
  • Ball pin procesing for high aperture optics

Options

  • Remote diagnostics
  • Polishing tanks and chiller for polishing tanks
  • Filter exhausting device
  • Vacuum device
  • Adjustable vacuum unit
  • Integrated drive cooling
SPK 80 CNC
Application

Polishing Machine for a Wide Range of Applications

Working Range Diameter5 mm - 80 mm
Travel B-90 ° - 75 °
Travel X0 mm - 230 mm
Travel Y-3 mm - 3 mm
Travel Z0 mm - 110 mm
Amount of Axes4 (X, Y, Z, B)
ControlSiemens Sinumerik One
Tool SpindleSpeed: 0 - 3000 rpm; Drive: Motor spindle direct drive; Interface: HD 25
Workpiece SpindleSpeed: 0 - 2000 rpm; Drive: AC servo driven; Interface: HD 25
Vacuum-0.7 bar
Air Pressure Requirement5 bar
Power Requirement (others on request)7 kW / 400 V / 50/60 Hz
DimensionsWidth: 1500 mm, Height: 1900 mm, Depth: 1350 mm
Weight (approx.)2000 kg; without loader
DisclaimerAll data are subject to change without notice. Please verify details with OptoTech.


Asia & Australia

Your contact person

Asia & Australia

[email protected] +852 3568 3243
The Americas

Your contact person

The Americas

[email protected] +1 215 679 2091
 EMEA Region

Your contact person

EMEA Region

[email protected] +49 641 49939 819