Used 2023 OKUMA LB3000EXII-MYW | 5-Axis or More CNC Lathes

Capacity
Swing over bed mm (in) ø580 (ø22.83)
Swing over saddle mm (in) ø470 (ø18.5)
Distance between centers mm (in) 1,085 (42.72)
Max turning dia mm (in) ø340 (13.39)

Travels
X axis mm (in) 260 (10.24)
Z axis mm (in) 1,010 (39.76)
Y axis mm 115 (+70 to -45) (4.53 (+2.76 to –1.77))
C axis (minimum control angle) deg 360 (0.001)

Spindle
Speed min-1 42 to 4,200
Speed ranges 2 auto ranges (2 range motor coil switching)
Nose JIS A2-8
Bore dia mm (in) (ø91 {ø3.58}
Front bearing dia mm (in) (ø140 {ø5.51}

Sub-Spindle
Speed min-1 50 to 6,000
Speed ranges 2 auto ranges (2 range motor coil switching)
Nose ø140 flat
Bore dia mm (in) ø62 (2.44)
Front bearing dia mm (in) ø100 (3.94)
Turret M-V12 NC turret

Type
No. of tools L / M: 12
OD tool shank mm (in) ø25 (1)
ID tool shank dia mm (in) ø40 (1.57)
Turret rotation sec/index 0.1

Milling tool
Spindle speed min-1 45 to 6,000
Speed range Infinitely variable

Feed rates
Rapid traverse m/min X: 25, Z: 30, Y: 12.5 (984, 1,181, 492)
Rapid traverse (W) m/min (ipm) 30
Rapid traverse (C) min-1 200

Motors
Main spindle (30 min/cont) kW (hp) {30/22 (40/30)
Sub-spindle kW (hp) 11/7.5 (15/10) (20 min/cont)
Milling tool spindle kW (hp) 7.1/4.1 (9.5/5.5) (25 min/cont)
Axis drive kW (hp) X: 3.5 / Z: 4.6, Ys: 3.5 (4.7/6.1/4.7)
Sub-spindle travel kW (hp) 2.8 (3.75)

Machine Size
Height mm (in) 2,455 (96.65)
Floor space*1 (in) 3,844 × 2,065 (151.34 × 81.30)
Mass (w/ CNC) kg (lb) 6,850(15,070)