外圆磨床 Okamoto OGM-250UDXB

Okamoto OGM-250UDXB

Okamoto OGM-250UDXB including accessories

External and internal cylindrical grinding machine

Very good condition!
max. swing diameter: 220 mm
max. point width: 500 mm
max. grinding diameter: 200 mm
Max. workpiece weight (between centers): 60 kg
Grinding wheel: 305 mm diameter x 25 mm width x 127 mm bore
number of revolutions: 2087/2357 rpm
Maximum peripheral speed: 33 m/sec
Travel: X-axis: 203 mm, Z-axis: 640 mm
Headstock swivel range : +/-30 °
Headstock feed speed: 1000 mm/min
electric handwheel: 0.001 / 0.01 mm
Sparking: 0-10 seconds/strokes
Table axis swivel range: +4°/-9°
maximum table speed: 50-4000 mm/min
Delivery in no time: 7,5 mm
Workpiece spindle head: Mounting cone MK3, spindle bore 14 mm,
Workpiece spindle head speed (3 stages): 150/250/400 rpm
Workpiece spindle head swivel range: +30° / -90°
Tailstock quill stroke: 20 mm
tailstock mount: MK3
Grinding spindle power: 1,5 kW
Workpiece spindle power: 0,4 kW
Table drive: 0.4 kW (AC servo motor)
Headstock: 0.4 kW (AC servo motor)
Internal grinding device: 0,75 kW
Power supply: 7 kVA
Setup dimensions: 2880 x 1851 x 1640 mm
mass: 1900 kg
max. point width: 500 mm
max. grinding diameter: 200 mm
Max. workpiece weight (between centers): 60 kg
Grinding wheel: 305 mm diameter x 25 mm width x 127 mm bore
number of revolutions: 2087/2357 rpm
Maximum peripheral speed: 33 m/sec
Travel: X-axis: 203 mm, Z-axis: 640 mm
Headstock swivel range : +/-30 °
Headstock feed speed: 1000 mm/min
electric handwheel: 0.001 / 0.01 mm
Sparking: 0-10 seconds/strokes
Table axis swivel range: +4°/-9°
maximum table speed: 50-4000 mm/min
Delivery in no time: 7,5 mm
Workpiece spindle head: Mounting cone MK3, spindle bore 14 mm,
Workpiece spindle head speed (3 stages): 150/250/400 rpm
Workpiece spindle head swivel range: +30° / -90°
Tailstock quill stroke: 20 mm
tailstock mount: MK3
Grinding spindle power: 1,5 kW
Workpiece spindle power: 0,4 kW
Table drive: 0.4 kW (AC servo motor)
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Headstock: 0.4 kW (AC servo motor)
Internal grinding device: 0,75 kW
Power supply: 7 kVA
Setup dimensions: 2880 x 1851 x 1640 mm
mass: 1900 kg
max. swing diameter: 220 mm