OKUMA MB-56VB VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust 41" x 22" x 18" working envelope, with precise X, Y, and Z travels of 41.34", 22.05", and 18.11" respectively. It is powered by an 11.2 kW main motor delivering 30 HP and capable of high spindle speeds up to 12,000 RPM with a 50 taper spindle, supporting advanced machining tasks with coolant-through-spindle functionality for enhanced thermal management and cutting performance. The machine is equipped with a 32-tool changer capacity that enables flexible and efficient tool management for complex or varied milling operations. The table measures 51" x 22" and can support loads up to 1,980 pounds, suitable for heavy duty workpieces. Rapid traverse rates across all three axes (X, Y, Z) reach 1575 inches per minute, enabling fast positioning and optimized cycle times. The machine's robust weight of 17,000 pounds provides stability and vibration damping for superior machining accuracy and surface finish quality. Its specifications make it fit for a wide range of applications including precision milling of metals and composites, benefiting from spindle speeds and feed rate capabilities suitable for high-speed, high-quality milling.