DOOSAN PUMA 400XLMC CNC LATHE

Technical Description

This CNC turning center is a 3-axis precision machining system designed for high-volume production of cylindrical and complex turned components. The machine features a maximum turning diameter of 21.65 inches with a swing clearance of 30.31 inches, accommodating mid-sized workpieces typical in automotive, industrial, and commercial manufacturing applications. With a bar capacity of 6.51 inches and an extended machining length of 121.85 inches, the system enables efficient production of long, slender parts while minimizing material waste through optimized bar stock utilization. Operated at a maximum spindle speed of 1,500 RPM, this lathe prioritizes torque and stability for heavy-duty cutting operations and precision finishing. The 3-axis configuration provides movement in the X, Y, and Z directions, enabling turning, boring, and drilling operations with computer numerical control precision. The CNC control system automates tool selection, positioning, and cutting parameters, ensuring consistent part accuracy and repeatability across production runs. The machine integrates a tool turret for rapid tool indexing and automatic tool changing, reducing cycle times and improving productivity. Its rigid construction, utilizing box-way design principles, minimizes vibration during cutting, enhancing surface finish quality and extending tool life. This configuration makes the turning center suitable for both prototype development and sustained production environments where dimensional accuracy and surface finish quality are critical requirements in manufacturing operations.