DMG MORI USA, Inc. DMF 260-7 LINEAR VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a large 114.2" x 27.6" table capable of supporting workpieces up to 4,740 lbs, optimized for heavy-duty machining tasks without support index tables by default and with an optional rotary table. It operates with a vertical spindle, capable of speeds up to 8,000 RPM standard, with an optional upgrade to 20,000 RPM for high-speed applications. The spindle delivers 18.1 HP (30-minute rating), ensuring robust power for various milling, drilling, and tapping operations. The machine incorporates an automatic tool changer (ATC) with a standard capacity of 30 tools, expandable up to 120 tools, but no pallet changer is included. It supports 4 controlled axes, with an optional 5-axis configuration, and lacks a U-axis. Travel distances are 102.4" along the X-axis and 27.6" along both Y and Z axes, with a maximum rapid feed rate of 1,574 inches per minute on all axes, enabling fast, precise positioning and machining cycles. The machine's design is suited for large, heavy workpieces requiring high stiffness and accuracy, making it ideal for complex, high throughput production environments requiring versatility and scalability in tooling and axis control. The machine's specifications emphasize a balance between heavy-duty capacity and high-speed precision, suitable for aerospace, automotive, and heavy machinery industries.