SUPERTEC MODEL: STC-20/08
Work diameter (with standard workrest): 0.04”~2”
Work diameter (with special workrest): 2”~4"
GRINDING WHEEL
Wheel size (Diameter x Width x Bore): 20”x 8”x 12”
Spindle speed: 1070 rpm
Dressing increment (per graduation): 0.0005”
Dressing increment (per revolution): 0.0625”
REGULATING WHEEL
Wheel size (dia x width x bore): 12”x 8”x 5”
Spindle speeds (10 steps): 15~308 rpm
Handwheel per graduation: 0.002”
Handwheel per revolution: 0.2”
Swivelling angle: ±5°
Inclining angle: ±5°
Dressing increment per graduation: 0.0005”
Dressing increment per revolution: 0.0625”
Rapid feeding of saddle handwheel
per graduation: 0.002”
per revolution: 0.25”
Micro feeding of saddle handwheel
per graduation: 0.000050”
per revolution: 0.00625”
Grinding wheel motor: 20 HP
Hydraulic motor: 2 HP

Nevins Machinery Concepts Inc
820 Pearl St Brockton MA 02301-4411
Tel: 508-894-0008 Fax: 508-583-1528
Email (Request Quote): sales@nevinsmachinery.com
Web: www.nevinsmachineryconcepts.com