2017 DOOSAN DNM 350 - 5AX VERTICAL MACHINING CENTERS

Technical Description

The 2017 Doosan DNM 350-5AX is a 5-axis vertical machining center featuring an integrated trunnion-style tilting rotary table for full simultaneous 5-axis contouring. Designed for complex aerospace, medical, automotive, and die-and-mold components that require multi-face and compound-angle machining in a single setup, the DNM 350-5AX eliminates the need for multiple repositioning operations, improving accuracy and reducing overall cycle time. The integrated A/C-axis trunnion table offers A-axis tilt of 150 degrees and continuous C-axis rotation, supporting complex undercut geometries and impeller-type components. The rotary table diameter is 13.8 inches (350 mm) with a rated load capacity of 550 pounds (250 kg). Linear axis travels are 23.6 inches (X), 25.8 inches (Y), and 19.7 inches (Z). The CAT40 spindle delivers 25 HP of continuous power at speeds up to 12,000 RPM, enabling high-speed simultaneous 5-axis machining across aluminum, titanium, and hardened steel. The 60-position automatic tool changer supports extensive multi-operation programs. The Fanuc 31i-B CNC control provides AICC high-speed contouring, full simultaneous 5-axis interpolation, rigid tapping, and tool length compensation. Overall machine dimensions are 126.3 inches long by 124 inches wide by 125.6 inches high, with a machine weight of approximately 18,739 pounds (8,500 kg).