Optical Grinding Machine Specs* PRO 80 GTS PRO 160 GTS eSX 150
Workpiece
Optimal Dia. Range 5-80 mm (.2-3.1") 10-160 mm (.4-6.3") 5-150 mm (.2-5.9")
Max. Plano Diameter** 100 mm (3.9") 160 mm (6.3") 200 mm (7.9")
Max. Weight 15 kg (33 lbs.) 30 kg (66 lbs.) 23 kg (51 lbs.)
Work Spindle
Spindle Speed 0-1,500 RPM 0-600 RPM 0-500 RPM
Hydro Expansion Chuck Standard Standard Standard
C-Axis Position and Hold Standard Standard Standard
Tool Spindle
Maximum Tool Diameter 75 mm (3") 160 mm (6.3") 125 mm (5")
Maximum Tool Weight 4.5 kg (9.9 lbs.) 4.5 kg (9.9 lbs.) 6 kg (13.2 lbs.)
Tool Spindle Speed 200-20,000 RPM 0-24,000 RPM 1,000-22,000 RPM
Spindle Power (Peak) 8.7kW (11.6hp) 8.5kW (11.4hp) 14.4kW (19.3hp)
Tool Holder Style HSK63F HSK63F HSK63F
Coolant Thru Spindle N/A N/A Optional
Twin Spindle Standard Standard Optional
Travels
X-Axis Travel 250 mm (9.8") 360 mm (11.8") 500 mm (19.6")
Y-Axis Travel 6 mm (.24") 6 mm (.24") 400 mm (15.7")
Z-Axis Travel 140 mm (5.5") 180 mm (7.1") 500 mm (19.6")
B-Axis Travel -60° to 60° -60° to 60° -90° to 90°
C-Axis Travel 0° to 360° 0° to 360° 0° to 360°
Communication Interface
Ethernet Standard Standard Standard
USB Standard Standard Standard
Automatic Tool Changer N/A N/A Optional
Machine Dimensions
Width 1,000 mm (39") 1,400 mm (55") 2,110 mm (83")
Depth 1,500 mm (59") 1,730 mm (68") 2,515 mm (99")
Height 2,440 mm (96") 2,440 mm (96") 2,700 mm (106")
Weight 1,600 kg (3,500 lbs) 1,950 kg (4,300 lbs) 3,400 kg (7,500 lbs)
Workpiece Probing Standard Standard Standard
Tool Probing Standard Standard Standard
Integrated Spherometer Optional Optional Optional
Asphere Fabrication Optional Optional Optional
Freeform Fabrication N/A N/A Optional
* Specifications subject to change. Contact OptiPro for the latest specifications.

** Machine is capable of manufacturing maximum plano size in small volume. For medium and large production quantities of max plano size, consider OptiPro’s larger platform.

Machine Features
“Rock-Solid” granite core ensures thermal stability and consistent part-to-part accuracy
4 controllable axes: X, Y, Z, & B with up to 4 axes of simultaneous movement
Fagor 8065 CNC machine control with a high resolution LCD touch screen monitor
Menu-driven data entry screens with operator prompts for process data input minimizes set-up time
Graphical tool path verification increases safety by allowing operator to visualize the grinding operation step-by-step before actually running the part
Quick tool change and precision tool registration with the use of industry standard tapered tool holders
Continuous display of axes positions and distance-to-go values
Automatic curve correction using spherometer radius measurement input