Shibaura Machine Co. MPH-2140S VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features an extensive table size of 70.9 inches (L) by 157.5 inches (W), capable of supporting a maximum workpiece weight of 44,000 lbs, making it suitable for heavy-duty, large-format machining operations. The machine is equipped with a vertical spindle having a BT50 taper, a maximum speed of 8,000 RPM, and a 36 HP motor rated for 30-minute operation, ensuring robust power and torque for demanding milling tasks. Its automatic tool changer (ATC) accommodates 32 tools standard, with an option to expand up to 90 tools, facilitating versatile and efficient machining with minimal downtime during tool changes. The machine features 4 controlled axes, with available travel distances of 177.2 inches on the X-axis, 114.2 inches on the Y-axis, and 31.5 inches on the Z-axis, each axis capable of a maximum feed rate of 394 inches per minute and rapid traverse rates of 788 inches per minute, supporting both heavy cutting and fast repositioning. The design omits a U-axis, focusing on standard Cartesian movements for straightforward three-dimensional machining. The combination of a large working envelope, high tool capacity, and strong spindle performance renders this vertical machining center ideal for heavy, precise, and efficient machining in industries such as aerospace, automotive, and heavy machinery manufacturing.