stock no. :
22081
Machine's group :
Type :
STUDER S 31 LEAN CNC
Controller :
GE FANUC Series 21i-T
Jahrgang :
2002
STUDER S 31 LEAN CNC 3 Image(s)
Back
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
RS-232 Interface
Notes:
Machine refurbished
2025

Technical specifications and pictures without guarantee.

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STUDER S 31 LEAN CNC
stock no. 22081

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