Studer S31 LEAN stroj za cilindrično brušenje

Centre height 175 mm
Distance between centres 650 mm
Workpiece weight on centres max. 80 kg
Grinding wheel right and left hand
Grinding wheel:
Diameter 500 mm
Width 63 mm
Bore 203 mm
Turret grinding tool holder for ext. and int. 2+1
Grinding wheel speeds:
from 1400 rpm
up to 3200 rpm
Rotatable grinding spindle head (b-axis) 1 °
Peripheral speed 50 m/s
Longitudinal slide:
Max. travel 800 mm
Transversal slide:
Max. travel 254 mm
Work piece spindle head:
speeds:
from 1 rpm
up to 1000 rpm
Typing speed 30 rpm
rotatable -15 / + 195 °
taper in spindle: MT 4
Required power 2.8 kW
Tailstock:
con regolazione micrometrica
Taper in tailstock: 3 MT
Spindle stroke 35 mm
Spindle diameter 50 mm
Air connect 5 - 7 bar
Voltage 50 Hz 3x 380 Volt
Grinding spindle motor 7.5 kW
Total power required 32 kVA
Machine's weight about 5200 kg
Various accessories:
Pneumatic lifting
Coolant system
Touch probe MARPOSS
Internal grinding attachment:
Number of spindles 1
Grinding wheel speeds:
up to 30000 rpm
Lamp
Feed SENSITRON
RS-232 Interface