آلة طحن السطح Studer S 20-2

Centre height 100 mm
Distance between centres 600 mm
Max. Longitudinal travel 420 mm
Max. transversal travel 30 mm
Grinding wheel:
Diameter 350 mm
Width 32 mm
Bore 127 mm
Workpiece weight on centres max. 20 kg
Grinding wheel speeds:
number (steps) 3
from 1975 rpm
up to 2450 rpm
Peripheral speed 31 m/s
Hydraulic cross travel 170 mm
Work piece spindle head:
speeds:
stepless
from 60 rpm
up to 1200 rpm
Spindle taper 4 MT
Taper in tailstock: 2 MT
Table angular displacement 30 °
Z axis (longitudinal travel) 100 - 3500 mm/min
X axis (transversal) 0.03 - 1.5 mm/min
Voltage 50 Hz 3x 380 Volt
Air connect 5 bar
External Grinding wheel motor 2.2 kW
Workpiece spindle motor 0.5 kW
Total power required 8 kVA
Machine's weight about 1600 kg
Overall dimensions machine:
Length 1500 mm
Width 1300 mm
Height 1600 mm
Various accessories:
Internal grinding attachment swivellable:
3-jaw chuck
Coolant system
Paper filter facility
Lamp
Grinding wheel guard
Safety device