The Doosan DNM 750/50 II is a vertical machining center (VMC) designed for high-precision machining of medium to large workpieces. It's a powerful and productive machine that is well-suited for a variety of applications in the metalworking industry.
Here are some of the key features and specifications of the Doosan DNM 750/50 II:
- Large Travels: With travels of 1630 mm (64.2 in) on the X-axis, 762 mm (30 in) on the Y-axis, and 650 mm (25.6 in) on the Z-axis, the DNM 750/50 II can handle a wide range of workpiece sizes.
- High Spindle Speed: The spindle speed of 12,000 rpm allows for fast and efficient machining of a variety of materials.
- Powerful Spindle Motor: The 15.6 kW (21 hp) spindle motor provides plenty of power for even the most demanding applications.
- BIG PLUS Spindle Taper: The BIG PLUS spindle taper provides increased rigidity and accuracy compared to standard BT taper spindles.
- Large Tool Capacity: The tool changer has a capacity of 30 tools, which allows for quick and easy tool changes during machining operations.
- Through-Spindle Coolant: Through-spindle coolant provides efficient cooling of the cutting tool, which helps to improve tool life and surface finish.
- Fanuc Oi-M Control: The DNM 750/50 II is equipped with the Fanuc Oi-M control, which is a user-friendly and powerful CNC control system.
- DN Solutions Easy Operation Package (EOP): The EOP provides a variety of features that make it easier to program and operate the machine, such as conversational programming and graphical user interface.
Overall, the Doosan DNM 750/50 II is a versatile and powerful VMC that is well-suited for a variety of metalworking applications.
Here are some additional details that you may find helpful:
- Machine Size: The DNM 750/50 II is a relatively large machine, with dimensions of 4000 mm (157.5 in) long, 3251 mm (128 in) high, and 2986 mm (117.6 in) wide (plus an additional 1323 mm (52.1 in) for the optional chip conveyor).
- Machine Weight: The machine weighs approximately 26,000 pounds.
- Typical Applications: The DNM 750/50 II is suitable for a wide range of applications, including machining of parts for the automotive, aerospace, and medical industries.