OKK HM-X6000 VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a **23.62" x 23.62" table** capable of supporting workpieces up to **1,433 lbs** without standard rotary table support, with optional rotary table integration and pallet changer options for up to 2 pallets. It operates on a **3-axis system** with available 4-axis upgrade, achieving travels of approximately **41.34" (X), 35.43" (Y), and 32.28" (Z)**, each with a maximum feed rate of **1,575 ipm** and rapid traverse up to **2,953 ipm**, allowing for high-speed, precise machining. The spindle is a **BT50 taper vertical spindle** delivering **40 HP at 30 minutes rating** with a maximum speed of **12,000 RPM** (optionally 8,000 RPM available), suited for heavy-duty milling tasks requiring robust power and rigidity. Tool handling is managed by an automatic tool changer (ATC) with 40 tools standard and an optional expansion up to 389 tools, supporting significant tooling flexibility for complex production runs. With high rapid feed rates and a powerful 3-axis travel envelope, this machine is designed for versatile and efficient machining of large and heavy workpieces, making it suitable for aerospace, automotive, and heavy manufacturing industries. Optional features such as pallet changers and rotary tables improve throughput and multi-face machining capabilities. The combination of BT50 spindle taper, high horsepower, and expanded tooling capacity ensures excellent performance in demanding CNC milling, drilling, and boring applications.