Okamoto OGM - 350UNCB

OKAMOTO OGM - 350UNCB
Year 2011

Swing on the table 320 mm
Distance between Centers 500 mm
Maximum machining diameter 300 mm
Maximum mass of workpiece 150 Kgs (Center Work), 40 Kgs (including chuck work, face late, chuck, and work)
Outer dia. X Width X Inner dia. ø455 x 75 x ø127 mm
Rotation speed (Stepless Control) 1890 to 2687 min^(-1)
Maximum operating peripheral velocity 45 m/sec
X-axis movement distance 300 mm
Swivel angle 0 deg
Least input increment 0.0001 mm (ø)
Rapid feed speed 4000 mm/min
Z-axis movement distance 870 mm
Table swivel angle 0 to -10 mm
Least input increment (Table) 0.0001 mm
Rapid feed speed (Table) 10000 mm/min
Main Spindle Type Dead and live combination spindle
Center Taper MT 4
Through hole diameter ø20 mm
Rotational Speed 10 to 500 min^(-1)
Tailstock spindle movement distance 30 mm
Center Taper (Tailstock) MT 3
Motorwheel spindle 7.5/4 kW
Main Spindle (AC servo motor) 0.75
Table feed (AC servo motor) kW 1.6
grinding head feed 1.6 kW
For lubricant pump 3/4 kW
coolant pump 180/2 kW
magnet seperator 25 w
lubricant (tank capacity) 3 L
Coolant 120 L
height from floor surface to machining axis center 1000 mm
width 3595 mm
depth x height 1978 x 1721 mm
APPROX. WEIGHT 4600 kg
power supply voltage,frequency,capacity AC400 V 50 HZ 20 kVa