Okuma - LB3000EXII HU-TUR-OKU-2014-00002

Capacities

• Swing over bed: 580 mm

• Swing over longitudinal carriage: 470 mm

• Distance between spindle centers: 1,020 mm

• Max turning diameter: 340 mm

• Max turning length: 1,000 mm

• Max workpiece weight between centers: 250 kg

Main spindle

• Spindle diameter: 120 mm

• Spindle nose: JIS A2-6 (optional JIS A2-8)

• Spindle bore: 80 mm

Axes

• Z rapid: 30,000 mm/min

• X rapid: 25,000 mm/min

• Feed range X/Z: 0.001–1,000 mm/rev

Turret

• Type: V12

• Tool stations: 12

• Suitable for turning or driven tools (L- or M-tools)

• External tool size: 25 × 25 mm

• Internal tool size: Ø40 mm

Driven tools / C-axis

• Driven-tool speed: 45–6,000 rpm

• C-axis range: 360°

• C-axis indexing increment: 0.001°

• C-axis rapid speed: 200 rpm

Tailstock

• Taper: MT No. 5

• Travel: 1,015 mm

• Motor: 2.9 kW

Electrical / auxiliary

• Hydraulic unit pump: 2.2 kW

• Lubrication pump: 0.018 kW

• Coolant pump: 0.25 kW (side chip discharge) / 0.8 kW (rear chip discharge)

• Supply voltage (manual): 200 V

• Transformer voltages: 220 / 240 / 380 / 415 / 440 / 480 V

• Frequency: 50/60 Hz

• Electrical cabinet protection: IEC IP54