| Manufacturer |
Okuma |
Japanese CNC Machine Tool Manufacturer |
| Model |
LB3000 EX II MY |
CNC Turning Center with Milling (MY) and ARMROID Automation |
| Year of Manufacture |
2023 |
Used Machine |
| Condition |
Excellent Used |
Fully Functional, Under Power |
| CNC Control |
OSP-P300LA |
Latest generation Okuma CNC control system |
| Machine Configuration |
Single Spindle CNC Turning Center with ARMROID Robotic Automation |
Can operate with or without the integrated robotic arm |
| Maximum Turning Diameter |
410 mm |
16.14 in |
Maximum turning capacity |
| Turning Diameter Over Cross Slide |
410 mm |
16.14 in |
Maximum machining diameter over cross slide |
| Maximum Turning Length |
500 mm |
19.69 in |
Maximum machining length |
| Swing Over Bed |
580 mm |
22.83 in |
Maximum swing diameter over bed |
| Spindle Bore / Bar Capacity |
80 mm |
3.15 in |
Maximum bar capacity |
| Maximum Spindle Speed |
5,000 rpm |
5,000 rpm |
High-speed precision spindle |
| Spindle Motor Power (Continuous) |
15 kW |
20 HP |
Continuous spindle output |
| Maximum Spindle Motor Power |
22 kW |
29.5 HP |
Maximum spindle motor rating |
| Maximum Spindle Torque |
Not Specified |
Not Specified |
Manufacturer data not provided |
| X-Axis Travel |
260 mm |
10.24 in |
Cross travel |
| Y-Axis Travel |
120 mm (+70 / -50 mm) |
4.72 in (+2.76 / -1.97 in) |
Live tooling Y-axis travel |
| Z-Axis Travel |
510 mm |
20.08 in |
Longitudinal travel |
| Tailstock Quill Stroke |
150 mm |
5.91 in |
Tailstock quill movement |
| X-Axis Rapid Traverse |
25 m/min |
82.0 ft/min |
Rapid positioning speed |
| Y-Axis Rapid Traverse |
12 m/min |
39.4 ft/min |
Rapid positioning speed |
| Z-Axis Rapid Traverse |
30 m/min |
98.4 ft/min |
Rapid positioning speed |
| Live Tool Turret |
12 Stations |
12 Stations |
Live tooling turret for milling, drilling and tapping |
| Tailstock |
Included |
Included |
Supports long workpieces during machining |
| Thermal Stabilization System |
TAS |
TAS |
Thermal Active Stabilization minimizes thermal expansion of spindle and machine structure |
| Automation System |
Okuma ARMROID Robot |
Okuma ARMROID Robot |
Integrated robotic loading system for unattended production |
| Robot Operation |
Optional |
Optional |
Machine can operate with or without the robotic loader |
| Chip Conveyor |
Included |
Included |
Automatic chip evacuation system |
| Documentation |
Included |
Included |
Operating manuals and documentation |
| Machine Length |
3,272 mm |
128.82 in |
Overall machine length |
| Machine Width |
2,619 mm |
103.11 in |
Overall machine width |
| Machine Height |
2,145 mm |
84.45 in |
Overall machine height |
| Machine Weight |
6,800 kg |
14,991 lb |
Approximate machine weight |
| Maintenance |
Regularly Maintained |
Last recorded service completed in September 2025 |
| Electrical Supply |
Three-Phase |
Industrial power supply |
| Delivery |
Buyer Responsible |
Buyer is responsible for machine removal and transportation |
| Applications |
High-Precision CNC Turning & Milling with Automation |
Ideal for lights-out manufacturing, aerospace, medical, automotive, hydraulic, oil & gas, precision engineering and high-volume production requiring complete machining in a single setup. |