The OKUMA MB‑46V is a high-performance vertical machining center designed for precision milling of medium-sized components, offering excellent rigidity, high-speed operation, and thermal stability. Built with Okuma’s box guideway structure, it ensures superior cutting performance, durability, and accuracy even under heavy machining conditions. Equipped with the advanced OSP control system, the MB‑46V provides user-friendly operation, precise control, and easy integration with automation systems. It is widely used in industries such as automotive, aerospace, mold & die, and general manufacturing for both high-precision and mass production applications.
| Category | Item | Specification |
|---|---|---|
| General | Machine Type | Vertical Machining Center (VMC) |
| Table | Table Size | ~760 × 460 mm |
| Max Table Load | ~500 kg | |
| Travel (Axes) | X-axis Travel | ~760 mm |
| Y-axis Travel | ~460 mm | |
| Z-axis Travel | ~460 mm | |
| Spindle | Spindle Speed | Up to ~15,000 rpm |
| Spindle Motor Power | ~11 / 15 kW | |
| Spindle Taper | BT40 | |
| Feed Rate | Rapid Traverse (X/Y/Z) | ~40 / 40 / 32 m/min |
| Tool Changer | Tool Capacity | 20 tools (optional higher) |
| Tool Change Time | ~2.5 – 3.0 sec | |
| Control System | CNC Control | Okuma OSP-P300M (or similar) |
| Features | Thermal compensation, high-speed machining | |
| Dimensions & Weight | Floor Space | ~2.2 m × 2.8 m |
| Machine Weight | ~6,500 – 7,000 kg |