CYLINDRICAL GRINDING MACHINE STUDER S30-1

Manufacturing origin : Swiss
Voltage : 380/50/3
Netweight : 3100 kg
Dimensions : 230x155x170cm
Total power : 13 kva
Custom position : 8460.2920

TECHNICAL DATA

MAIN DIMENSIONS
Centre height : 400-650-1000-1600 mm
Travel : 450-700-1050-1650 mm

LONGITUDINAL SLIDE
Max. travel : + 50 mm
Min. automatic travel : 1,5 mm
Speed : 50-5500 mm/min
Reversal dwell : 0-6 sec
Max. swivel of table : 12°/10°/8,5°/6°
Air cushion of table and of workhead

WHEELHEAD SLIDE
Max. travel : 300 mm
Rapid approach : 60 mm
Plunge depth in diameter : 3,4 mm
Infeed 1 : 0,012-6 mm/min
Infeed 2 : 0,012-1,2 mm/min
Incremental infeed : 0,001-0,05 mm

WHEELHEAD
External grinding wheel left : 400x80x127 mm
Power requirement : 5,5 kW
Peripheral speed : 35 m/sec
RPM : 1670/2110 min-1
Internal grinding attachment for belt spindles incl. drive

WORKHEAD
Swivel range : 0-90°
Speed stepless : 30-1000 min-1
Fitting taper : Morse 5
Collets : W-25
Power requirement : 0,55 kW
Max. workpiece weight between centres : 130 kg
Live grinding load : 100 Nm

TAILSTOCK
Fitting taper : Morse 3
Travel of barrel : 35 mm
Fine adjustment for cylindricity corrections : +- 40 um

GUARANTEED ACCURACY
Surface straightness over 630 mm : 0,003 mm
Roundness on live spindle : 0,0003 mm

CONNECTION LOADS
Total power requirement max. : 13 kVA
Max. permissible voltage fluctuations : -15% +10%
Max. permissible frequency fluctuations : +- 3%
Required air pressure : 5 bar

errors and omissions excepted-data given without obligation

Inventory 2230024 including :

1 workpiece headstock MT5
1 headstock with grinding wheel
1 MT 3 tailstock
1 SONY 2-axis digital readout
1 reversible dressing device, adjustable 2415.629
1 drawbar for collet W25 1809.715
1 Reduction Sleeve MT5/W25 1809.703
1 Reduction Sleeve MT5/MT3
1 reduction sleeve MT5/MT2
1 SENSITRON control unit
1 paper filter unit with tank
1 lighting device
1 internal grinding unit with spindle 102540B 40’000 min-1
3 wheel flanges Ø 400mm with balancing arbor on one side bore 127
1 extractor
1 balancing arbor
5 levelling elements