The Okuma LB3000 EX II is an industrial-grade CNC Lathes & Turning Centers powered by the Okuma OSP-P300LA-e. It offers working travels of 260 x 0 x 560 mm, a top spindle speed of 5,000 RPM, and a 2-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
The Okuma LB3000 EX II Space Center is built on Okuma Thermo-Friendly Concept with PREX motor technology for unmatched thermal stability, rapid cycle times, and sub-micron repeatability.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Okuma (Japan) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | Okuma OSP-P300LA-e |
| Number of Controlled Axes | 2-Axis Simultaneous / Positioning |
| X-Axis Travel | 260 mm |
| Y-Axis Travel | 0 mm |
| Z-Axis Travel | 560 mm |
| Maximum Spindle Speed | 5,000 RPM |
| Spindle Motor Rating | 22.0 kW |
| Spindle Taper Interface | A2-6 / A2-8 |
| Table / Platter / Chuck Size | 8" / 10" Chuck |
| Max Table Load Capacity | 400 kg |
| Automatic Tool Changer (ATC) | 12 Tool Stations |
| Rapid Traverse Rate | 30 m/min |
| Approx. Machine Weight | 5,100 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Max Turning Dia | 410 mm |
| Max Turning Length | 560 mm |
| Spindle Speed | 5,000 RPM |
| Motor Power | 22 kW |
| Machine Weight | 5,100 kg |
PREX is Okuma permanent magnet reluctance motor delivering high torque at low RPM for heavy threading and high efficiency at high RPM for mirror finishes.
