STUDER S 31 LEAN CNC二手斯图特外圆磨床进口步骤stock no. :
22081
Machine's group :
CNC cylindrical grinder
Type :
STUDER S 31 LEAN CNC
Controller :
GE FANUC Series 21i-T
Jahrgang :
2002
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Technical data
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
Preparation for coolant device
Touch probe MARPOSS
Internal grinding attachment:
Number of spindles
1
Grinding wheel speeds:
up to
30000 rpm
Lamp
Feed SENSITRON
RS-232 Interface