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SUPERTEC
Model: STC-12
GRINDING CAPACITY
Work diameter (w/ standard workrest): ø1-30mm (0.04-1.18)
Work diameter (w/ special workrest): 30-50mm (1.18-2)
Auto infeed increment: 0.001-99.999
GRINDING WHEEL
Wheel size (d x w x b):305 x 150 x 120mm (12 x 6 x 5)
Spindle speeds: 1900 rpm
Decreasing increment
Per graduation: 0.02mm (0.0005)
Per revolution: 2mm (0.05)
REGULATING WHEEL
Wheel size (d x w x b):205 x 150 x 90mm (8 x 6 x 3.5)
Spindle speeds (10 stedp): 15 310rpm
Handwheel
Per graduation: 0.04mm (0.002)
Per revolution: 4mm (0.2)
Swiveling angle: ±5°
Inclining angle: 5° - -3°
Decreasing increment:
Per graduation: 0.02mm (0.0005)
Per revolution: 2mm (0.05)
Rapid feeding of saddle handwheel
Per graduation: 0.02mm (0.00125)
Per revolution: 7mm (0.25)
Micro feeding of saddle handwheel
Per graduation: 0.001mm (0.00005)
Per revolution: 0.2mm (0.005)
MOTORS
Grinding wheel motor: 7.5 HP/10HP
Hydraulic motor: 2 HP
Infeed servo motor (CII) model): 1KW
WEIGHT
Net (approx.): 1200kg (2640 lb)
Gross (approx): 1500kg (3300 lb)
PACKING
L X W X H: 1700 x 1460 x 1550mm (67 x 58 x 61)
See more information about the complete line of SUPERTEC equipment at
www.nevinsmachinery.com
This machine is listed for sale by Nevins Machinery Concepts
located in Brockton, Massachusetts
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