Studer S 20-12

STUDER S 20-12

Centre height 100 mm
Distance between centres 400 mm
Grinding wheel:
Diameter 300 mm
Width 30 mm
Bore 127 mm

Angular displacement 30 °
Work piece spindle head:
speeds:60 rpm
up to1200 rpm
rotatable 20 °

Inner taper typeW20
Spindle taper 4 MT
Taper in tailstock: 2 MT
Table angular displacement 30 °
Table speed: 3500 mm/min

Voltage 50 Hz 3x 380 Volt
External Grinding wheel motor 4.5 HP
Machine's weight about 1900 kg

Overall dimensions machine:
Length1500 mm
Width1400 mm
Height 1600 mm

Various accessories:
Internal grinding attachment swivellable:
Spindle speeds
45000 rpm
Reversible dressing device
Laterally pivotable dressing device
Macnetic chuck diameter
120 mm
Grinding wheel with flange
Set of flanges for internal grinding
Steady
Three-jaw bezel folds open
Set of collets
Balancing support
Set of centers
Set of driving dogs
Tailstock with fine adjustement
Grinding wheel guard
Safety device