ModelLU7000 EX
Max Turning DiameterØ35.43 in (Ø900 mm)
Max Turning Length78.74 in (2,000 mm)
Spindle Nose TypeJIS A2-15
Spindle Nose Type (options / other configurations)A2-20, Ø725 flat
Speed Range10~1,500 rpm
Speed Range (options / other configurations)8~750, 5~500, 5~350 rpm
Standard Power (corrected: hp per the Okuma LU7000 EX brochure, Feb 2021, p. 11)60/49 [73/60, 100/80] hp (45/37 [55/45, 75/60] kW) (30 min/cont)
Rapid Traverse X-Z (corrected: fpm per the Okuma LU7000 EX brochure, Feb 2021, p. 11 — okuma.com prints 6.10)66 fpm (20 m/min)
Capacity — Swing over bed, mm (in)ø1,200 (ø47.24)
Capacity — Swing over saddle — Upper turret, mm (in)ø770 (ø30.31)
Capacity — Swing over saddle — Lower turret, mm (in)ø780 (ø30.71)
Capacity — Max turning diameter — Lower turret, mm (in)ø670 (ø26.38)
Capacity — Max workpiece mass (including chuck), cantilever support — B08 (when L/D=1.0), kg (lb)1,850 (4,070)
Capacity — Max workpiece mass (including chuck), cantilever support — B08 (when L/D=2.5), kg (lb)1,300 (2,860)
Capacity — Max workpiece mass (including chuck), double-centered support, kg (lb)2,600 (5,720)
Travels — X-axis — Upper turret, mm (in)505 (19.88)
Travels — X-axis — Lower turret, mm (in)390 (15.35)
Travels — Z-axis — Upper turret, mm (in)2,150 (84.65)
Travels — Z-axis — Lower turret, mm (in)2,150 (84.65)
Spindle — Speed ranges — B08Auto 4-speed (4 gears)
Spindle torque (30 min/cont) — B08, 45 kW, N-m (ft-lbf)9,511/7,820 (6,993/5,750)
Spindle — Bore dia — B08, mm (in)ø200 (ø7.87)
Spindle — Front bearing dia — B08, mm (in)ø280 (ø11.02)
Type — Upper turretV12 wide
Type — Lower turretV10 wide
No. of tools — Upper turret, tool12
No. of tools — Lower turret, tool10
Turret — OD tool shank dimensions, mm (in)□40 (1.57)
Turret — ID tool shank diameter, mm (in)ø63 (ø2.48)
Tailstock — Quill diameter, mm (in)ø180 (7.09)
Tailstock — Quill travel, mm (in)350 (13.78)
Maximum tailstock thrust, kN26
Axis drive motors — Upper turret X-axis, kW (hp)5.2 (6.93)
Axis drive motors — Lower turret X-axis, kW (hp)5.5 (7.33)
Axis drive motors — Upper turret Z-axis, kW (hp)7.3 (9.73)
Axis drive motors — Lower turret Z-axis, kW (hp)7.3 (9.73)
Motors — Coolant pumps (50/60 Hz), kW (hp)0.55/0.8 (0.73/1.1) (turret) 2.2/2.2 (3/3) (washining)
Machine size — Height, mm (in)3,300 (129.92)
Machine size — Floor space (width × depth) (including tank), mm (in)7,842 × 3,256 (308.74 × 128.19)
Machine size — Mass, kg (lb)40,000 (88,000)
CNCOSP-P300LA
Travels: other configurations and options (2)
Travels — Y-axis (MY spec), mm (in)200 (100 + 100) (7.87 (3.94 + 3.94))
Travels — C-axis (M / MY spec), deg360° (min control angle 0.001°)
Spindle: other configurations and options (6)
Bore dia (option: B12 spindle), mm (in)ø320 (ø12.60)
Front bearing dia (option: B12 spindle), mm (in)ø440 (ø17.32)
Bore dia (option: B15 spindle), mm (in)ø375 (ø14.76)
Front bearing dia (option: B15 spindle), mm (in)ø480 (ø18.90)
Bore dia (option: B22 spindle), mm (in)ø560 (ø22.05)
Front bearing dia (option: B22 spindle), mm (in)ø700 (ø27.56)
Milling tool: other configurations and options (1)
Milling tool — Speed (M / MY spec), min⁻¹40 to 3,500
Motors: other configurations and options (1)
Motors — Milling tool spindle (30 min/cont) (M / MY spec), kW (hp)15/11 (20/15)
Feed rate: other configurations and options (1)
Feed rate — Rapid traverse C-axis (M / MY spec), min⁻¹50
Machine size: other configurations and options (1)
Machine size — Mass (1SC × 2000), kg (lb)38,000 (83,600)
