Vertical machining center (ACE MB-V series).The Okuma MB46VA is a vertical machining center with Okuma’s Thermo-Friendly Concept for thermal stability, achieving reliable accuracy through a rigid structure.
Thermal stability
- Thermo-Friendly Concept delivers stable accuracy via structural design and thermal-deformation control
Rigid structure
- Rigid structure developed with 3D-CAD and FEM analysis
- Same rugged column structure as Okuma’s proven column machining centers
Key specifications
- Table 760 × 460 mm
- Spindle 8,000 min⁻¹ (No.40) / 6,000 min⁻¹ (No.50), optional 15,000 min⁻¹
- Positioning X 1.7μm / Y 2.4μm / Z 2.2μm (bi-directional)
- 20-tool magazine
